鈥?/div>
Low voltage operation (1.5V : speech)
Transmit, Receive, Side tone and DTMF level
are controlled by external resistors
Regulated voltage for dialer
Loop length equalization
MUTE function
Linear interface for DTMF
ORDERING INFORMATION
Device
S1T2425A01-D0B0
Package
18鈭扗IP鈭?00A
Operating Temperature
鈭?/div>
20 to + 60擄C
PIN CONFIGURATION
MIC
1
2
3
4
5
6
7
8
9
S1T2425A
18
17
16
15
14
13
12
11
10
MT
TXI
MS
TXO
TI
STA
V
DD
CC
V+
EQ
LR
RXI
LC
RXO
VR
RMT
V-
1
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