A/D, D/C Converters for Image Signal Processing
MN6576H
Low Power 9-Bit CMOS A/D Converter for Image Processing
Overview
The MN6576H is a high-speed 9-bit CMOS analog-to-
digital converter for image processing applications.
It uses a half flash structure based on chopper com-
parators and achieves both high speed and low power
consumption with multiplexing.
It provides separate power supply pins for the circuits
driving the low-voltage digital output pins.
Pin Assignment
DV
DDL
DV
SS
D6
D5
D4
D3
D2
18
24
23
22
21
20
19
D7
D8
25
26
27
28
29
30
31
1
2
3
4
5
6
7
17
D1
16
15
14
13
12
11
10
8
D0
TEST
AV
DD
AV
DD
AV
SS
V
RBS
V
RB
AV
SS
Features
Maximum conversion rate: 16 MSPS (min.)
Linearity error:
鹵2.5
LSB (typ.)
Differential linearity error:
鹵0.6
LSB (typ.)
Power supply voltage: 5.0 V or 3.3 V
Power consumption: 120 mW (typ.) (f
CLK
=16 MHz)
OVF
DV
SS
DV
DD
CLK
NOE
POWD
32
9
AV
DD
AV
DD
V
RTS
AV
SS
AV
SS
V
RT
Applications
Digital television receivers
Digital video equipment
Digital image processing equipment
(TOP VIEW)
QFH032-P-0707
V
RM
V
IN
1