Philips 8000 Series Service Manual page 59

8.2 Diagram B01 820400089943 Tuner, HDMI &
Block diagram
LM75B
BIAS
REFERENCE
BAND GAP
TEMP SENSOR
OSCILLATOR
POWER-ON
RESET
A2
Pinning information
11-BIT
SIGMA-DELTA
A-to-D
CONVERTER
LOGIC CONTROL AND INTERFACE
A 1 A0 SCL
1
S D A
2
S C L
3
O S
4
G N D
Figure 8-2 Pin configuration
IC Data Sheets
CI, LM75BDP (IC 7FD1)
V
CC
POINTER
REGISTER
COUNTER
TIMER
COMPARATOR/
INTERRUPT
SDA G N D
LM75BDP
back to
div. table
Q551.1E LA 8.
CONFIGURATION
REGISTER
TEMPERATURE
REGISTER
TOS
REGISTER
THYST
REGISTER
8
V
CC
7
A 0
6
A 1
5
A 2
18770_300_100217.eps
EN 59
OS
100217
2010-Jun-25