21 Other Function Telecom Interface ICs 3

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Part RoHS Manufacturer Telecom IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Applications Surface Mount No. of Functions Output Code No. of Channels Technology Screening Level Nominal Negative Supply Voltage No. of Transceivers Maximum Supply Current Nominal Supply Voltage Hybrid Input Code Power Supplies (V) ISDN Access Rate Package Style (Meter) Package Equivalence Code Sub-Category Carrier Type-3 Terminal Pitch Maximum Operating Temperature Resolution (um) Battery Supply (V) Minimum Output High Voltage Maximum Output Low Voltage Standard Minimum Operating Temperature Maximum Gain Tolerance Terminal Finish Maximum Output Voltage Terminal Position Data Rate JESD-30 Code Reference Point Output (V) Moisture Sensitivity Level (MSL) Maximum Seated Height Linear Coding Carrier Type-2 Carrier Type-1 Width Qualification Maximum Output Low Current Companding Law Input Type Additional Features Battery Feed Maximum Analog Input JESD-609 Code Maximum Time At Peak Reflow Temperature (s) Peak Reflow Temperature (C) Length Filter

BT111-A-HCI

Silicon Labs

TELECOM CIRCUIT

OTHER

NO LEAD

21

RECTANGULAR

UNSPECIFIED

YES

1

MICROELECTRONIC ASSEMBLY

1.1 mm

85 Cel

-30 Cel

UNSPECIFIED

R-XXMA-N21

2.31 mm

9.3 mm

13.05 mm

DP1203C4333LF

Semtech

TELECOM CIRCUIT

INDUSTRIAL

UNSPECIFIED

21

RECTANGULAR

UNSPECIFIED

NO

1

3.3 V

MICROELECTRONIC ASSEMBLY

85 Cel

-40 Cel

MATTE TIN

UNSPECIFIED

R-XXMA-X21

Not Qualified

e3

PHY1097-02DS-WR

Maxim Integrated

TELECOM CIRCUIT

INDUSTRIAL

NO LEAD

21

DIE

RECTANGULAR

UNSPECIFIED

YES

1

3.3 V

UNCASED CHIP

DIE OR CHIP

95 Cel

-40 Cel

UPPER

2500 Mbps

R-XUUC-N21

NOT SPECIFIED

NOT SPECIFIED

Other Function Telecom Interface ICs

Other Function Telecom Interface ICs are electronic components used in telecommunications systems to provide specialized functionality beyond basic data transmission. These ICs are designed to perform a range of functions such as signal processing, protocol conversion, and power management. They are used in a wide range of telecommunications applications, including wired and wireless communication systems, VoIP (Voice over Internet Protocol) systems, and telephone networks.

Some common types of Other Function Telecom Interface ICs include:

1. Codec ICs: These ICs are used to encode and decode audio signals for high-quality voice communication over telecommunication networks. They provide a range of features such as noise reduction, echo cancellation, and voice activation.

2. Power management ICs: These ICs are used to manage the power supply and battery life of telecommunication devices. They regulate voltage and current to ensure efficient operation and prevent damage to the device.

3. Signal conditioning ICs: These ICs are used to enhance the quality of signals transmitted over telecommunication networks. They can filter out noise and interference, amplify signals, and correct distortions in the signal.

4. Switching ICs: These ICs are used to switch between different communication channels and protocols, enabling communication between different devices and networks.