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HI-8421PSIF

Holt Integrated Circuits

HI-8421PSIF by Holt Integrated Circuits

HI-8421PSIF by Holt Integrated Circuits is a small outline interface IC with 6 functions, operating at -40 to 85°C. It has a supply voltage range of 4.5V to 5.5V and is suitable for industrial applications requiring CMOS technology and surface mount installation.

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Overview

Discover the exceptional quality and reliability of Holt Integrated Circuits with the HI-8421PSIF, a top-of-the-line Other Function Interface IC that offers unmatched performance in various industrial applications. This small outline package is designed for ease of use and maximum efficiency, boasting 6 functions to streamline your processes. With a wide supply voltage range and high operating temperature, this interface circuit is a must-have for any project where precision and durability are crucial. Trust Holt Integrated Circuits to deliver cutting-edge technology that exceeds expectations.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/epoxy material makes the package durable and resistant to external elements, ensuring long-term reliability.

Surface Mount: YES

Surface mount capability allows for easy and convenient installation on PCBs, saving space and simplifying assembly.

Maximum Supply Voltage: 5.5 V

Support for a maximum supply voltage of 5.5V ensures compatibility with a wide range of power sources.

No. of Functions: 6

Having 6 functions in a single IC offers versatility and multifunctionality in a compact package.

Package Shape: RECTANGULAR

Rectangular shape allows for easy integration into existing circuit designs and layouts.

No. of Terminals: 16

16 terminals provide ample connection points for interfacing with other components and peripherals.

Package Style (Meter): SMALL OUTLINE

Small outline package style saves space on the PCB and is suitable for applications with size constraints.

Minimum Supply Voltage: 4.5 V

Support for a minimum supply voltage of 4.5V ensures reliable operation even under low power conditions.

Maximum Operating Temperature: 85 °C

High maximum operating temperature of 85°C allows for reliable operation in industrial environments with elevated temperatures.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature of -40°C ensures operational reliability even in extreme cold conditions.

Terminal Finish: Matte Tin (Sn)

Matte tin finish on terminals provides good conductivity and solderability for easy PCB assembly.

Terminal Position: DUAL

Dual terminal position allows for flexibility in mounting orientation and facilitates efficient routing of connections.

Maximum Seated Height: 1.727 mm

Low maximum seated height enables a compact and slim profile for space-constrained applications.

Width: 3.899 mm

Narrow width of 3.899 mm saves board space and allows for high-density PCB layouts.

Maximum Time At Peak Reflow Temperature (s): 40

40 seconds maximum time at peak reflow temperature ensures reliable soldering during assembly.

Peak Reflow Temperature °C: 260

High peak reflow temperature of 260°C supports lead-free soldering processes for RoHS compliance.

Length: 9.901 mm

Compact length of 9.901 mm contributes to the overall small form factor of the IC.

Temperature Grade: INDUSTRIAL

Industrial temperature grade ensures reliable performance in harsh operating conditions commonly found in industrial settings.

Technology: CMOS

CMOS technology offers low power consumption, high noise immunity, and wide operating voltage range for efficient and reliable operation.

Terminal Form: GULL WING

Gull wing terminal form facilitates easy inspection and rework during PCB assembly processes.

Nominal Supply Voltage: 5 V

Having a nominal supply voltage of 5V ensures compatibility with standard voltage levels used in electronic systems.

Terminal Pitch: 1.27 mm

Terminal pitch of 1.27 mm provides adequate spacing for easy soldering and connection to the PCB.

Interface IC Type: INTERFACE CIRCUIT

Being an interface circuit IC, this product facilitates communication between different parts of a system, making it a crucial component for system operation.

Technical Specifications

Other Function Interface ICs HI-8421PSIF attributes and parameters. Explore more Other Function Interface ICs devices from Holt Integrated Circuits

Specs

Interface IC Type:

JESD-30 Code:

R-PDSO-G16

JESD-609 Code:

e3

Length:

9.901 mm

Moisture Sensitivity Level (MSL):

1

No. of Functions:

6

No. of Terminals:

16

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-40 Cel

Package Body Material:

PLASTIC/EPOXY

Package Code:

SOP

Package Shape:

Package Style (Meter):

SMALL OUTLINE

Peak Reflow Temperature (C):

260

Qualification:

Not Qualified

Maximum Seated Height:

1.727 mm

Maximum Supply Voltage:

5.5 V

Minimum Supply Voltage:

4.5 V

Nominal Supply Voltage:

5 V

Surface Mount:

YES

Technology:

CMOS

Temperature Grade:

Terminal Finish:

Matte Tin (Sn)

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Time At Peak Reflow Temperature (s):

40

Width:

3.899 mm

Trade Compliance

HI-8421PSIF Interface ICs trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Holt Integrated Circuits

Located in Aliso Viejo, California, Holt Integrated Circuits is a major supplier of Integrated Circuits for the aerospace industry. For over twenty years, Holt has manufactured data bus and display drivers for both commercial and military users worldwide. From F-16 to A-350, you will find Holt ICs at the heart of Flight Control, Navigation, Engine Management, Communications, Safety equipment, and In-Flight Entertainment systems. Over 400 Avionics manufacturers rely on Holt’s proven track record of customer service, unsurpassed quality and cost-effectiveness, and technical excellence to keep their products at the leading edge. Holt’s range of ICs supporting the ARINC 429 standard is the widest in the industry, ranging from simple line receivers to full protocol solutions with integrated RAM. The latest line of ARINC 429 products are fully functional terminal ICs designed to operate from a single 3.3V supply, resulting in a significant reduction in system complexity and board space. Holt MIL-STD-1553 solutions are the smallest and most cost effective, providing the entire MIL-STD-1553 interface on a single chip. The flagship ICs are widely accepted as the easiest to use in the industry, providing dedicated host interfaces, on-chip RAM, BC/MT/RT and transceiver functions in one small footprint package. Other products include high voltage LCD display drivers and ARINC 825 (CAN) data bus products. Holt has the distinction of being the first company in the world to integrate a CAN controller and transceiver on the same IC in a single, compact plastic package. All of Holt’s Commercial-Off-The-Shelf (COTS) products are DO-254 certifiable, further emphasizing its commitment to aerospace customers. In addition, Holt offers product compliant to the European Union "RoHS Directive 002/95/EC" and is AS9100D:2016 and ISO 9001:2015 registered. Select products are also available to DSCC SMD specifications. Customer service, dependability and an uncompromising commitment to quality are the guiding principles of how we do business. In avionics, there can be no second best.

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