TP3054BDW

Conversion Rate :
Resolution :
Packaging :
Maximum Operating Temperature : + 85 C
Mounting Style : SMD/SMT
Number of ADC Inputs : 1
Number of DAC Outputs : 1
Interface Type : Serial
Package / Case : SOIC-16
Operating Supply Voltage : - 0.5 V to + 7 V


Pinout




Description

The TP3054BDW is a kind of monolithic serial interface combined PCM codec (pulse-code-modulated encoder and decoder) and filter. TP3054BDW provides all the functions required to interface a full-duplex (2-wire) voice telephone circuit with a TDM (time-division-multiplexed) system. The typical applications of TP3054BDW include line interface for digital transmission and switching of T1 carrier, PABX, and central office telephone systems, subscriber line concentrators, digital-encryption systems, digital voice-band data-storage systems and digital signal processing.

There are some features of TP3054BDW. (1) complete PCM codec and filtering systems includes: transmit high-pass and low-pass filtering, receive low-pass filter with (sin x)/x correction active RC noise filters, -law or A-law compatible coder and decoder, internal precision voltage reference, serial I/O interface, internal autozero circuitry; (2) low operating power: 50 mW typ; (3) power-down standby mode: 3 mW typ; (4) automatic power down; (5) TTL- or CMOS-compatible digital interface.

What comes next is about the absolute maximum ratings of TP3054BDW. (1): VCC (supply voltage) is 7 V; (2): VBB (supply voltage) is -7 V; (3): voltage range at any analog input or output is from VCC +0.3 V to VBB-0.3 V; (4): voltage range at any digital input or output is from VCC +0.3 V to ANLG GND-0.3 V; (5): TA (operating free-air temperature) is from 0 to 70; (6): Tstg (storage temperature) is from -65 to +150; (7): lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: DW or N package is 260.

Parameters:

Technical/Catalog Information	TP3054BDW
Vendor	Texas Instruments
Category	Integrated Circuits (ICs)
Type	PCM Codec/Filter
Number of ADCs / DACs	1 / 1
Dynamic Range, ADCs / DACs (db) Typ	-
S/N Ratio, ADCs / DACs (db) Typ	-
Resolution (Bits)	8 b
Voltage - Supply, Analog	4.75 V ~ 5.25 V
Voltage - Supply, Digital	4.75 V ~ 5.25 V
Mounting Type	Surface Mount
Package / Case	16-SOIC (7.5mm Width)
Packaging	Tube
Operating Temperature	0°C ~ 70°C
Sigma Delta	No
Interface	Serial
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TP3054BDW TP3054BDW 296 10784 5 ND 296107845ND 296-10784-5