EVAL-AD5541/42EB Analog Devices Inc, EVAL-AD5541/42EB Datasheet - Page 4

• Manufacturer Part Number: EVAL-AD5541/42EB
• Description: BOARD EVAL FOR AD5541/42
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD5541/42EB

• Number Of Dac's: 1
• Number Of Bits: 16
• Outputs And Type: 1, Single Ended
• Sampling Rate (per Second): 1.5M
• Data Interface: Serial
• Settling Time: 1µs
• Dac Type: Voltage
• Voltage Supply Source: Single
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD5541, AD5542
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD5541/AD5542
TIMING CHARACTERISTICS
V
otherwise noted.
Table 2.
Parameter
f
t
t
t
t
t
t
t
t
t
t
t
t
t
1
2
SCLK
1
2
3
4
5
6
7
8
9
9
10
11
12
Guaranteed by design and characterization. Not production tested
All input signals are specified with t
DD
= 5 V ±10%, V
1, 2
LDAC*
*AD5542 ONLY. CAN BE TIED PERMANENTLY LOW IF REQUIRED.
SCLK
DIN
CS
REF
= 2.5 V, V
Limit
25
40
20
20
10
15
30
20
15
4
7.5
30
30
30
t
12
R
t
= t
6
INH
F
= 1 ns/V and timed from a voltage level of (V
t
= 3 V and 90% of V
DB15
t
4
8
Unit
MHz max
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns min
ns min
t
5
t
DD
2
, V
Figure 3. Timing Diagram
INL
Description
SCLK cycle frequency
SCLK cycle time
SCLK high time
SCLK low time
CS low to SCLK high setup
CS high to SCLK high setup
SCLK high to CS low hold time
SCLK high to CS high hold time
Data setup time
Data hold time (V
Data hold time (V
LDAC pulsewidth
CS high to LDAC low setup
CS high time between active periods
Rev. B | Page 4 of 20
= 0 V and 10% of V
t
1
t
3
INL
+ V
INH
)/2.
INH
INH
t
7
= 90% of V
= 3V, V
t
5
t
DD
11
, AGND = DGND = 0 V;
INL
t
10
= 0 V)
DD
, V
INL
= 10% of V
DD
)
−40°C < T
A
< +85°C, unless