TEA1096 查看數據表（PDF） - Philips Electronics

零件编号

产品描述 (功能)

比赛名单

TEA1096

Speech and listening-in IC

Philips Electronics 

Philips Semiconductors

Speech and listening-in IC

Product Specification

TEA1096; TEA1096A

QUICK REFERENCE DATA

SYMBOL

Iline

IDD

IDD(PD)

IBB(PD)

VSLPE

VDD

VBB

Gvtx

∆Gvtxr

Gvrx

∆Gvrxr

∆Gtrx

Gvlx

VLN(p-p)

VQLS(p-p)

Tamb

PARAMETER

CONDITIONS

MIN.

line current

normal condition

15

with reduced performance −

current consumption from pin VDD PD = LOW

−

during normal operation

current consumption from

PD = HIGH

−

capacitor CVDD during

power-down

current consumption from

PD = HIGH

−

capacitor CVBB during

power-down

stabilized voltage (line interface)

4.2

supply voltage for microcontroller RDD = 390 Ω;

−

IP = 0 mA

RDD = 390 Ω;

−

IP = 1 mA

stabilized supply voltage

3.4

voltage gain from pin MICP or

MICM to LN

voltage gain adjustment with

RGAS

voltage gain from pin LN to QRP

or QRM

voltage gain adjustment with

RGAR

line-loss compensation

voltage gain from pin LSI to QLS

maximum output voltage swing

on pin LN (peak-to-peak value)

VMIC = 2 mV (RMS);

RGAS = 90.9 kΩ;

Iline = 20 mA

Vline = 50 mV (RMS);

RGAR = 90.9 kΩ;

Iline = 20 mA

RAGC = 100 kΩ

VLSI = 10 mV (RMS)

51

−19

−3.5

−12

5

34

−

output voltage between pins QLS VLSI = 18 mV; Iline = 20 mA 2.5

and VEE (peak-to-peak value)

operating ambient temperature

−25

TYP.

−

−

2.4

100

350

4.45

3.5

3.1

3.6

52

−

−2.5

−

6

35.5

3.65

2.9

−

MAX.

140

15

2.9

UNIT

mA

mA

mA

150

µA

500

µA

4.7

V

−

V

−

V

3.8

V

53

dB

0

dB

−1.5 dB

8

dB

7

dB

37

dB

4.3

V

−

mA

+75

°C

November 1994

3

Share Link: