TDA8706 Datasheet, PDF (4/16 Pages) NXP Semiconductors – 6-bit analog-to-digital converter with multiplexer and clamp

Philips Semiconductors
6-bit analog-to-digital converter with
multiplexer and clamp
Preliminary specification
TDA8706
PINNING
SYMBOL PIN
DESCRIPTION
GND
1 ground
V_CCA
V_RT
V_RB
2 analog positive supply (+5 V)
3 reference voltage TOP decoupling
4 reference voltage BOTTOM
decoupling
INC
5 chrominance input
INB
6 chrominance input
INA
7 luminance input
C
8 select input
B
9 select input
A
10 select input
V_CCD
CLAMP
11 digital positive supply voltage (+5 V)
12 damp pulse input (positive pulse)
CLK
13 clock input
CE
14 chip enable (active LOW)
D5
15 digital voltage output: most significant
bit (MSB)
D4
16 digital voltage output
D3
17 digital voltage output
D2
18 digital voltage output
D1
19 digital voltage output
D0
20 digital voltage output: significant bit
(LSB)
handbook, halfpage
GND 1
VCCA ₂
VRT ₃
VRB ₄
INC 5
INB 6
20 D0
19 D1
18 D2
17 D3
16 D4
TDA8706
15 D5
INA 7
14 CE
C8
13 CLK
B9
12 CLAMP
A 10
11 VCCD
MCD266
Fig.2 Pin configuration.
1996 Aug 20
4