參數(shù)資料
型號(hào): TEA1097H
廠商: NXP SEMICONDUCTORS
元件分類: 無(wú)繩電話/電話
英文描述: Speech and loudspeaker amplifier IC with auxiliary inputs/outputs and analog multiplexer
中文描述: TELEPHONE SPEECH CKT, PQFP44
封裝: 10 X 10 MM, 1.75 MM HEIGHT, PLASTIC, SOT-307-2, QFP-44
文件頁(yè)數(shù): 16/36頁(yè)
文件大?。?/td> 167K
代理商: TEA1097H
1999 Apr 08
16
Philips Semiconductors
Product specification
Speech and loudspeaker amplifier IC with
auxiliary inputs/outputs and analog multiplexer
TEA1097
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134); DC levels are referenced to GND.
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
V
LN
positive continuous line voltage
repetitive line voltage during switch-on or line
interruption
positive continuous voltage on pin ESI
input current at pin ESI
maximum voltage
on pins REG, SLPE, IR and AGC
on all other pins except V
DD
maximum line current for
TEA1097H
TEA1097TV
total power dissipation
TEA1097TV
TEA1097H
IC storage temperature
operating ambient temperature
0.4
0.4
+12
+13.2
V
V
V
ESI
I
i(ESI)
V
n(max)
0.4
+6
140
V
mA
0.4
0.4
V
LN
+ 0.4
V
BB
+ 0.4
V
V
I
line
140
130
mA
mA
P
tot
T
amb
= 75
°
C
40
25
400
720
+125
+75
mW
mW
°
C
°
C
T
stg
T
amb
SYMBOL
PARAMETER
CONDITIONS
VALUE
UNIT
R
th(j-a)
thermal resistance from junction to ambient
TEA1097TV
TEA1097H
in free air
115
63
K/W
K/W
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