AT2101
12-Bit 6MSPS A/D CONVERTER
Timing Specifications
Operating characteristic at VDD=5V, VRT=3.0V, VRB=1.0V, f(CLK)=20MHz, TA=250C (unless otherwise noted)
PARAMETERS
TEST CONDICTION MIN
TYP MAX
UNITS
fCONV Maximum conversion rate
6
MSPS
td
Sampling delay time
4
30
ns
tAJ Aperture jitter time
tw(H) Clock pulse High
tw(L) Clock Pulse Low
ps
83
ns
83
ns
t1
Data Hold time
CL=10pF
CL=10pF
15
20
ns
t2 New Data delay time
ns
tw(H) tw(L)
Clock
N
N+1
N-6
td
N+2
N+7
N
Analog
input
N+3
N+4
N+6
N-1
N+5
t2
Data
N-7
N-5
N-4
N-3
N-2
Output
t1
Data
Invalid
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Tel: 886-3-563-0878
Fax: 886-3-563-0879
WWW: http://www.aimtron.com.tw
Email: service@aimtron.com.tw
5
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