AD7836AS Analog Devices Inc, AD7836AS Datasheet - Page 3

• Manufacturer Part Number: AD7836AS
• Description: IC DAC 14BIT QUAD LC2MOS 44-MQFP
• Manufacturer: Analog Devices Inc

Specifications of AD7836AS

• Rohs Status: RoHS non-compliant
• Settling Time: 16µs
• Number Of Bits: 14
• Data Interface: Parallel
• Number Of Converters: 4
• Voltage Supply Source: Analog and Digital, Dual ±
• Power Dissipation (max): 460mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-MQFP, 44-PQFP

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