Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
Featured manufacturers
UPD350B-I/Q8X by Microchip: Operates at 48MHz clock frequency, supports I2C, SPI, USB buses. Ideal for industrial applications with -40 to 85°C temp range. Features 28 terminals in a square chip carrier package.
Median Price
$1.980
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Mouser Electronics
1+ parts
100+ parts
$1.670
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$1.620
10k+ parts
DigiKey
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$51.563
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$1.867
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TME
$1.240
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Nova Conductors
$1.760
Vyrian
Semicontronic
$1.590
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$1.542
Ampacity Inc.
Continental Prestige Electronics
$1.725
Argo Parts USA
Modulus Dynamics
$1.954
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$1.875
Advanced Electronics
Corohmni
$79.625
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$82.086
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Authorized Procurement Solutions
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The use of plastic/epoxy as package body material makes the product lightweight and durable.
Being surface mountable allows for easy integration into circuit boards, saving space and reducing assembly time.
Allows for reliable operation within a safe voltage range.
Compliance with these quality standards ensures high reliability and performance.
Square package shape provides uniformity and ease of handling during assembly.
Sufficient number of terminals for connecting to various components and peripherals.
Chip carrier style with heat sink/slug for efficient heat dissipation, ideal for industrial applications.
Allows for flexibility in power supply options while maintaining stable operation.
Can withstand high temperatures without compromising performance.
Suitable for use in harsh environments with low temperatures.
Quad terminal position provides efficient connectivity and space-saving design.
Low seated height for compact designs and efficient PCB layout.
Compact width for easy integration into space-constrained applications.
High clock frequency for fast data processing and communication.
Short length for compact form factor and space-saving design solutions.
Industrial-grade temperature range for reliable performance in demanding environments.
Versatile peripheral IC type supporting various bus protocols for seamless connectivity.
CMOS technology for low power consumption and high-speed operation.
No-lead terminal form for easy and reliable soldering.
Low supply current consumption for efficient power usage.
Stable nominal supply voltage for consistent performance.
Compatibility with multiple bus standards for versatile connectivity options.
Fine terminal pitch for compact design and efficient PCB layout.
Bus Controllers UPD350B-I/Q8X attributes and parameters. Explore more Bus Controllers devices from Microchip Technology
Bus Compatibility:
Maximum Clock Frequency:
JESD-30 Code:
Length:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Screening Level:
Maximum Seated Height:
Maximum Supply Current:
Maximum Supply Voltage:
Minimum Supply Voltage:
Nominal Supply Voltage:
Surface Mount:
Technology:
Temperature Grade:
Terminal Form:
Terminal Pitch:
Terminal Position:
Width:
Peripheral IC Type:
UPD350B-I/Q8X Peripheral ICs trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8542.31.00.01
SB
8542.31.00.00
PCN Design/Specification - Datasheet UPD350 22/Dec/2022 UPD350 25/Mar/2020
PCN Packaging - MBB/Label Chgs 16/Nov/2018
Microchip Technology Incorporated is a leading provider of integrated circuit (IC) solutions for the global market. Founded in 1989, the company designs, manufactures, tests and markets state-of-the-art microcontrollers and analog devices for use in a wide array of electronics applications, such as the automotive industry, consumer electronics and industrial automation. Through its world-class production processes and technologies, Microchip Technology has become an innovator of semiconductor solutions that enable customers to maximize their performance while streamlining costs.
President and CEO
Ganesh Moorthy
Executive Chair
Steve Sanghi
CFO, Senior VP
J. Eric Bjornholt
Fab 5 - Colorado
Fabrication
Fab Initiation
1995
USA
Colorado Springs
Wafer Capacity
70,000
Santa Clara
1990
1,290
Lawrence
1989
5,000
Fab 4 - Gresham
1988
Gresham
50,000
Fab 2 - Tempe
1994
Tempe
30,000
Beverly
1985
2,000
Lowell
1986
15,000
Garden Grove
12,000
New Fab - Gresham
2024
1N4148
Toshiba
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BSS138
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
BAV99
Siemens
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM7805CT
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel; Technology: BIPOLAR;
SMBJ18CA
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
SS14
Onsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
IRLML6402TRPBF
International Rectifier
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.3 W; Peak Reflow Temperature (C): 260; Package Style (Meter): SMALL OUTLINE;
Alpha & Omega Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): .715 V; Maximum Operating Temperature: 150 Cel; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .2 A;
1N4148WS
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358MX
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
2N2222A
Vishay Sprague
NPN; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JEDEC-95 Code: TO-18; Maximum Collector-Emitter Voltage: 40 V;
FDV304P
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Moisture Sensitivity Level (MSL): 1; Maximum Drain Current (ID): .46 A;
Continental Device India
Temic Semiconductors
LM358M
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
Microsemi
Bytesonic Electronics
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
VNC1L-1A-REEL
FTDI
VNC1L-1A-REEL by FTDI is a 48-terminal bus controller with a clock frequency of 12 MHz. It operates in industrial temperatures (-40 to 85°C) and supports USB peripherals. The package style is flatpack, low profile, fine pitch, making it suitable for compact electronic applications.
FT234XD-R
FT234XD-R by FTDI is a bus controller with 12 terminals, operating at -40 to 85°C. It supports data transfer rates up to 60 MBps and has a max clock frequency of 12 MHz. Ideal for industrial applications requiring USB peripheral control with supply voltages ranging from 1.8V to 5.5V.
USB3346-CP
Microchip Technology
Microchip Technology's USB3346-CP is a BUS CONTROLLER IC with 8-bit External Data Bus Width and 19.2 MHz Clock Frequency. It operates b/w -40 to 85 °C, suitable for USB and VBUS applications in compact devices due to its SQUARE shape, CHIP CARRIER package style, and 1 mm Seated Height.
MCP2210-I/MQ
MCP2210-I/MQ by Microchip: 5.5V max supply, 1.5 MBps data rate, 12 MHz clock freq. Used as USB bus controller in SPI/USB applications with -40 to 85°C operating temp range.
UTC2000/MG
UTC2000/MG by Microchip: Bus Controller IC with 16 terminals, CMOS tech, for USB bus. Operates at 0-70°C, 4.5-5.5V supply, and draws 1.35mA max current. Ideal for commercial applications requiring USB bus compatibility in a compact square package.
PCI2250PGF
Texas Instruments
PCI2250PGF by Texas Instruments is a PCI bus controller with 32-bit address and external data bus width. Operating at 3.3/5V, it supports a max clock frequency of 33.33MHz. Ideal for commercial applications requiring PCI bus compatibility in compact spaces with its low profile flatpack package style.
FT230XQ-R
FT230XQ-R by FTDI is a bus controller with 16 terminals, operating voltage of 2.97-5.5V, clock frequency up to 12.02MHz, and data transfer rate of 60MBps. It is used in UART and USB applications due to its compact square package shape and low supply current of 8.3mA at nominal voltage of 5V.
USB4604I-1080HN-TR
USB4604I-1080HN-TR by Microchip Technology is a BUS CONTROLLER with 48 terminals, operating at -40 to 85 °C. It supports I2C, SMBUS, SPI, UART, and USB with a data rate of 60 MBps. The chip has a max clock frequency of 24 MHz and operates on a supply voltage range of 1.6V to 2V for INDUSTRIAL applications.
UPD350A-I/Q8X
UPD350A-I/Q8X by Microchip Tech is a BUS CONTROLLER with 28 terminals, operating at 1.62-1.98V, and clock frequency up to 48MHz. Ideal for I2C, SPI, USB buses in industrial applications due to AEC-Q100 screening, -40 to 85°C temp range, and compact square chip carrier design.
PDIUSBD12PWAA
St-ericsson
PDIUSBD12PWAA by St-ericsson is a USB bus controller with 3.6V max supply voltage, 2 MBps data transfer rate, and -40 to 85°C operating temperature range. Ideal for industrial applications requiring USB connectivity in compact designs due to its small outline, thin profile package style.
SC18IS600IPW
NXP Semiconductors
SC18IS600IPW by NXP Semiconductors is a bus controller IC with 16 terminals, operating voltage of 2.4-3.6V, clock frequency up to 18MHz. It is used in industrial applications for I2C communication, featuring a small outline package and dual terminal position.
VNC1L-1A
FTDI's VNC1L-1A is a 48-terminal bus controller with 3.3V power supply, operating at -40 to 85°C. It features a max clock frequency of 12MHz and is ideal for industrial applications requiring USB peripheral control in compact spaces.
CY7C68001-56PVXC
Cypress Semiconductor
CY7C68001-56PVXC by Cypress Semiconductor is a 3.3V bus controller with 16-bit external data bus width, operating at up to 24 MHz clock frequency. It is used in commercial applications requiring USB peripheral ICs, supporting I2C and ATA bus compatibility.
TUSB7340IRKMR
TUSB7340IRKMR by Texas Instruments is a USB bus controller with 100 terminals, operating at 50 MHz clock frequency. It supports data transfer rates up to 625 MBps and has a supply voltage range of 0.99V to 1.21V. Ideal for industrial applications requiring high-speed USB connectivity on PCI and I2C buses.
USB2244-AEZG-06
Microchip Technology's USB2244-AEZG-06 is a Bus Controller with 36 terminals, operating at 24 MHz clock frequency and supporting I2C, SPI, UART, and USB buses. It has a max data transfer rate of 35 MBps and operates b/w 0 to 70 °C. Ideal for applications requiring high-speed data transfer in commercial-grade environments.
CY7C65632-28LTXCT
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: COMMERCIAL; Terminal Form: NO LEAD; No. of Terminals: 28; Package Code: HVQCCN; Package Shape: SQUARE;
SL811HST-AXC
Infineon Technologies
SL811HST-AXC by Infineon: 3.3V power supply, 48MHz clock frequency, 1.5MBps data rate. Ideal for USB bus controllers in commercial applications like ISA and PCMCIA due to its compact size and high-speed performance.
NET2272REV1A-LF
Broadcom
NET2272REV1A-LF by Broadcom is a bus controller with 16-bit external data bus width, operating at max 30 MHz clock frequency. It supports USB peripheral IC type and has a terminal pitch of 0.5 mm. Ideal for applications requiring high-speed data transfer over Universal Serial Bus interface.
FT200XD-T
FT200XD-T by FTDI is a surface mount bus controller with a max supply voltage of 5.5V. It has a small outline package style and can operate at temperatures ranging from -40 to 85°C. This peripheral IC type supports I2C, UART, and USB bus compatibility.
CYPD3177-24LQXQT
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
UPD350AT/Q8X
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: COMMERCIAL; Terminal Form: NO LEAD; No. of Terminals: 28; Package Code: HQCCN; Package Shape: SQUARE;
UPD31172F1-48-FN
Renesas Electronics
Bus Controllers; Temperature Grade: INDUSTRIAL; Terminal Form: BALL; No. of Terminals: 208; Package Code: FBGA; Package Shape: SQUARE;
UPD31311R-25
Bus Controllers; Temperature Grade: COMMERCIAL; Terminal Form: PIN/PEG; No. of Terminals: 208; Package Code: PGA; Package Shape: SQUARE;
UPD31311R-33
UPD350B-I/Q8XVAA
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 28; Package Code: HVQCCN; Package Shape: SQUARE;
UPD350BT/Q8X
UPD350C/Q8X
UPD350DT-I/Q8X
UPD350A-I/Q8XVAO
UPD350B-I/Q8XVAO
UPD350BT-I/Q8XVAO
UPD350AT-I/Q8X
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 28; Package Code: HQCCN; Package Shape: SQUARE;
UPD350BT-I/Q8XVAA
UPD350CT-I/Q8XVAA
UPD350CT/Q8X
UPD350B/Q8X
UPD350BT-I/Q8X
UPD350C-I/Q8XVAA
UPD350D-I/Q8XVAA
Supply Digital Components
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