Product Info

TP3057N

Part No.: TP3057N
MFG: NS

D/C: 13+RoHs
Packing: DIP
Original price: 4
QTY: 68000
PDF:

Order hotline: 86755-83294757
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Description: 100% 全新原装（Brand new)

Detailed description

TP3057N

Enhanced Serial Interface CODEC/Filter COMBO Family

Features

Complete CODEC and filtering system (COMBO)

including:

Transmit high-pass and low-pass filtering

Receive low-pass filter with sin x/x correction

Active RC noise filters

m-law or A-law compatible COder and DECoder

Internal precision voltage reference

Serial I/O interface

Internal auto-zero circuitry

m-law, 16-pinÐTP3054

A-law, 16-pinÐTP3057

Designed for D3/D4 and CCITT applications

g5V operation

Low operating powerÐtypically 50 mW

Power-down standby modeÐtypically 3 mW

Automatic power-down

TTL or CMOS compatible digital interfaces

Maximizes line interface card circuit density

Dual-In-Line or surface mount packages

See also AN-370, ``Techniques for Designing with

CODEC/Filter COMBO Circuits''

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