WM8143-12 Wolfson Microelectronics Ltd., WM8143-12 Datasheet - Page 5

• Manufacturer Part Number: WM8143-12
• Description: WM8143 : 10 or 12-BIT, 4MSPS Analogue Front End For CCD Image Sensors
• Manufacturer: Wolfson Microelectronics Ltd.

Production Data
Test Characteristics
AVDD = DVDD = 4.75V to 5.25V, AGND = DGND = 0V … T
Set up Time - SEN to SCK
SEN Pulse Width
Parallel Interface
RNW Low to OP[11:4] Tri-
state
Address Setup Time to STB
Low
DNA Low Setup Time to STB
Low
Strobe Low Time
Address Hold Time from STB
High
DNA Low Hold Time from
STB High
Data Setup Time to STB Low
DNA High Setup Time to STB
Low
Data Hold Time from STB
High
Data High Hold Time from
STB High
RNW High to OP[11:4]
Output
PARAMETER
SYMBOL
tADHS
tADHH
tADLH
tADLS
tSEW
tOPD
tSEC
tOPZ
tASU
tDSU
tSTB
tAH
tDH
Wolfson Microelectronics
CONDITIONS
TEST
A
5
= 0
o
C to +70
MIN
20
50
10
50
10
10
10
10
10
0
0
0
o
C, MCLK = 8MHz, unless otherwise stated
TYP
MAX
WM8143-12
PD. Rev 4 Nov. 99
20
UNIT
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns