TA2123AF Просмотр технического описания (PDF) - Toshiba
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TA2123AF Datasheet PDF : 20 Pages
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Block Diagram
OUTC VREF OUT
TA2123AF
36 35 34 33 32 31 30 29 28 27 26 25
37
OFF C-AMP SW
-
+
MT
TC 38
AGC
DET
RF OUT
BEEP 39
AMS OUT
OFF
40
BEEP
VCC
MT SW 41
ON
PW SW 42
OFF BST SW 43 SW
RF OUT
F/R SW 44
FWD
PRE SW 45
ON
NOR
46
M / N SW
47
PRE GND
VREF
VREF IN 48
1
2
-
BST
+
PWC
PREA PREB
3
4
5
6
7
+
COMP
-
P+-WB
+
PWA
-
RIPPLE
FILTER
24
RF IN
+
-
23
PW GND
22
OUTB RL
21
OUTC RL
20 OUTA
19 VCC
18
BASE
17
RF OUT
16
GND
15
AMS DET
MTL DRV
14
MIX
AMS MIX
13
AMS SW
8
9
10 11 12
VREF OUT
VREF OUT
VREF OUT
2
2002-10-30
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