A/D, D/C Converters for Image Signal Processing
MN65543S
Low Power 8-Bit CMOS A/D Converter for Image Processing
Overview
The MN65543S is an 8-bit CMOS analog-to-digital
converter with a maximum conversion rate of 15 MSPS.
It uses a half flash structure based on chopper com-
parators and achieves both high speed and low power
consumption with multiplex processing.
Pin Assignment
Features
Maximum conversion rate: 15 MSPS (min.)
Linearity error:
鹵0.5
LSB (typ.)
Differential linearity error:
鹵0.3
LSB (typ.)
Power supply voltage: 4.40 to 5.25 V
Power consumption: 90 mW (typ.)
Applications
Digital television receivers
Digital video equipment
Digital image processing equipment
NOE
DV
SS
(LSB) D0
D1
D2
D3
D4
D5
D6
(MSB) D7
DV
DD
CLK
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
DV
SS
V
RB
V
RBS
AV
SS
AV
SS
V
IN
AV
DD
V
RT
V
RTS
AV
DD
AV
DD
DV
DD
(TOP VIEW)
SOP024-P-0375
1