Pin Configuration - Compaq CRT Monitor s7500 Service Manual

TDA4866J
GUARD
FEEDB
9
1
PSDIP8 (BN)
0.25mm Frame
8
1
8
1
SO8 (MN)
8
150mil Width
TSSOP8 (DW)
169mil Width
LM2469 Monolothic Triple 9nS high Gain
CRT Driver
Connection Diagram

PIN CONFIGURATION

Current Driven Vertical Deflection Booster
1
INA
2
INB
Vp 3
OUTB 4
GND 5 TDA4866J
OUTA 6
7
V FB
8
9
Pin Configuration
M24C08
1
Logic Dirgram
9
1
9
V 1
IN
8
V
BB
7
V 2
IN
6
V 3
IN
5
GND
4
V
CC
3
V 3
OUT
2
V 2
OUT
1
V 1
OUT
PIN SYMBOL
1 INA
2 INB
3 V
P
4 OUTB
5 GND
6 OUTA
7 V
FB
8 GUARD
9 FEEDB
2
Serial I C BUS EEPROM
SYMBOL
E0-E2
SDA
SCL
WC
Vcc
Vss
Vin
4
START
REG.
- 29 -
DESCRIPTION
Chip Enable Input
Serial Data Address Input/Output
Serial Clock
Write Control
Supply Voltage
Ground
STR-G8644D
Block Diagram
O.V.P LATCH
DRIVE
Vth1
+
ERROR AMP
+
O.S.C
Vth2
+
1
D
2 S
5 O.C.P/F.B
3 GND