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SI32391-B-FM

Silicon Labs

SI32391-B-FM by Silicon Labs

SI32391-B-FM by Silicon Labs is a telecom IC with 48 terminals in a square chip carrier package. Operating at 0-70°C, it has a nominal voltage of 3.3V. Ideal for telecom circuits, this IC features a very thin profile and no-lead terminal form.

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AZTECH Wire

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Overview

Elevate your telecom interface experience with the SI32391-B-FM by Silicon Labs. Known for their top-notch quality and innovative designs, Silicon Labs has created a cutting-edge product that offers unparalleled performance in the field of Other Function Telecom Interface ICs. With a compact surface mount design and a wide operating temperature range, this product is perfect for a variety of applications. Whether you're looking to enhance your communication systems or upgrade your telecom circuits, the SI32391-B-FM delivers exceptional value, benefits, and advantages that will exceed your expectations. Experience the difference with Silicon Labs today!

Feature Benefit Bullets

Surface Mount: YES

A surface mount design allows for easy and efficient integration onto circuit boards, making installation and assembly simpler.

Package Shape: SQUARE

The square package shape provides a compact design, saving space on the circuit board and allowing for higher density of components in the overall system.

No. of Terminals: 48

Having 48 terminals allows for a wide range of connectivity options and versatility in the usage of this telecom interface IC.

Package Style: CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

The combination of chip carrier, heat sink/slug, and very thin profile package style ensures efficient heat dissipation and optimal performance in a compact form factor.

Maximum Operating Temperature: 70 °C

With a maximum operating temperature of 70°C, this telecom interface IC can reliably function in various environmental conditions.

Minimum Operating Temperature: 0 °C

The ability to operate at temperatures as low as 0°C ensures versatility and reliability in a range of applications and environments.

Terminal Position: QUAD

The quad terminal position layout facilitates easy connections and integration with other components, enhancing the overall system efficiency.

Maximum Seated Height: 0.9 mm

The ultra-low seated height of 0.9 mm enables a compact design and allows for flexibility in space-constrained applications.

Width: 7 mm

A width of 7 mm offers a balance between compactness and ease of handling during installation and maintenance.

Length: 7 mm

The 7 mm length ensures a square form factor, contributing to efficient board space utilization and overall system optimization.

Temperature Grade: COMMERCIAL

Designed for commercial applications, this telecom interface IC meets industry standards and requirements for reliable performance in commercial settings.

Terminal Form: NO LEAD

The no-lead terminal form simplifies the manufacturing process and enhances reliability through improved solder joint integrity.

Telecom IC Type: TELECOM CIRCUIT

Specifically designed for telecom applications, this telecom circuit IC offers specialized features and functionality tailored to the telecommunications industry.

Nominal Supply Voltage: 3.3 V

With a nominal supply voltage of 3.3 V, this telecom interface IC is compatible with standard voltage requirements, ensuring easy integration into existing systems.

Terminal Pitch: 0.5 mm

The tight terminal pitch of 0.5 mm allows for high-density packaging and precise connections, optimizing signal transmission and system performance.

Technical Specifications

Other Function Telecom Interface ICs SI32391-B-FM attributes and parameters. Explore more Other Function Telecom Interface ICs devices from Silicon Labs

Specs

JESD-30 Code:

S-XQCC-N48

Length:

7 mm

No. of Functions:

1

No. of Terminals:

48

Maximum Operating Temperature:

70 Cel

Minimum Operating Temperature:

0 Cel

Package Body Material:

UNSPECIFIED

Package Code:

Package Shape:

Package Style (Meter):

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

Peak Reflow Temperature (C):

NOT SPECIFIED

Maximum Seated Height:

.9 mm

Nominal Supply Voltage:

3.3 V

Surface Mount:

YES

Telecom IC Type:

Temperature Grade:

Terminal Form:

Terminal Pitch:

.5 mm

Terminal Position:

QUAD

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Width:

7 mm

Trade Compliance

SI32391-B-FM Telecommunications trade compliance attributes, and parameters.

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Silicon Labs

Silicon Laboratories, Inc. (Silicon Labs) is a fabless global technology company that designs and manufactures semiconductors, other silicon devices and software, which it sells to electronics design engineers and manufacturers in Internet of Things (IoT) infrastructure worldwide. It is headquartered in Austin, Texas, United States. The company focuses on microcontrollers (MCUs) and wireless system on chips (SoCs) and modules. The company also produces software stacks including firmware libraries and protocol-based software, and a free software development platform called Simplicity Studio. Silicon Labs was founded in 1996 and released its first product, an updated DAA design that enabled manufacturers to reduce the size and cost of a modem, two years later. During its first three years, the company focused on RF and CMOS integration, and developed the world's first CMOS RF synthesizer for mobile phones which was released in 1999. Following the appointment of Tyson Tuttle as the CEO in 2012, Silicon Labs has increasingly focused on developing technologies for the IoT market, which in 2019 accounted for more than 50 percent of the company's revenue, but in 2020 had increased to about 58 percent. In 1998, Silicon Labs released its first product, an updated Direct Access Arrangement (DAA) design that enabled manufacturers to reduce the size and cost of a modem.

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