MN655431SH Datasheet, PDF (1/6 Pages) Panasonic Semiconductor – Low Power 8-Bit CMOS A/D Converter for Image Processing

A/D, D/C Converters for Image Signal Processing
MN655431SH
Low Power 8-Bit CMOS A/D Converter for Image Processing
Overview
The MN655431SH 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 con-
sumption with multiplex processing.
It provides separate power supply pins for the circuits
driving the low-voltage digital output pins.
Features
Maximum conversion rate: 15 MSPS (min.)
Linearity error: ±0.5 LSB (typ.)
Differential linearity error: ±0.4 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
Pin Assignment
DV_DDL
1
24
DV_SS
2
23
(LSB) D0
3
22
D1
4
21
D2
5
20
D3
6
19
D4
7
18
D5
8
17
D6
9
16
(MSB) D7
10
15
DV_DD
11
14
CLK
12
13
(TOP VIEW)
SSOP024-P-0300
DV_SS
V_RB
V_RBS
AV_SS
AV_SS
V_IN
AV_DD
V_RT
V_RTS
AV_DD
AV_DD
DV_DD
1