Datasheet

AD7836
–3–
REV. A
TIMING SPECIFICATIONS
1
Parameter Limit at T
MIN,
T
MAX
Units Description
t
1
15 ns min A0, A1, A2 to WR Setup Time
t
2
0 ns min A0, A1, A2 to WR Hold Time
t
3
0 ns min CS to WR Setup Time
t
4
0 ns min WR to CS Hold Time
t
5
44 ns min WR Pulsewidth
t
6
15 ns min Data Setup Time
t
7
4.5 ns min Data Hold Time
t
8
44 ns min WR Pulse Interval
t
9
16 µs typ Settling Time
t
10
300 ns max CLR Pulse Activation Time
NOTES
1
All input signals are specified with tr = tf = 5 ns (10% to 90% of 5 V) and timed from a voltage level of 1.6 V.
2
Rise and fall times should be no longer than 50 ns.
Specifications subject to change without notice.
(V
CC
= +5 V  5%; V
DD
= +15 V  5%; V
SS
= –15 V  5%; AGND = DGND = 0 V)
t
2
t
1
t
3
t
4
t
5
t
8
t
6
t
7
t
9
t
10
DATA
WR
CS
V
OUT
CLR
A0, A1, A2
V
OUT
Figure 1. Timing Diagram