TIMING DIAGRAM
N+2
N+1
N+4
N+3
tL
Analog In
Clock
N+7
N+5
N
N+6
tH
tD
tCONV
4 Clock Cycles
N–3 N–2
Data Invalid
t2
Data Out
N–4
N–1
N
N+1
N+2
N+3
t1
SYMBOL
DESCRIPTION
MIN
TYP
MAX
UNITS
tCONV
tL
tH
tD
t1
Convert Clock Period
Clock Pulse Low
Clock Pulse High
Aperture Delay
12.5
5.8
5.8
100µs
ns
ns
ns
ns
ns
ns
6.25
6.25
3
Data Hold Time, CL = 0pF
New Data Delay Time, CL = 15pF max
3.9
t2
5.9
12
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes no responsibility
for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights
or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant any BURR-BROWN product for use in life
support devices and/or systems.
®
4
ADS831
BB [ BURR-BROWN CORPORATION ]
