EVAL-AD7841EB Analog Devices Inc, EVAL-AD7841EB Datasheet - Page 7

• Manufacturer Part Number: EVAL-AD7841EB
• Description: BOARD EVAL FOR AD7841
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD7841EB

• Number Of Dac's: 8
• Number Of Bits: 14
• Outputs And Type: 8, Single Ended
• Sampling Rate (per Second): 32k
• Data Interface: Parallel
• Settling Time: 31µs
• Dac Type: Voltage
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: AD7841
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

–0.1
–0.2
–0.5
0.6
0.5
0.4
0.3
0.1
0.2
–1
–2
0.5
–1
2
1
0
0
1
0
–40
0
0
500 1000 1500 2000 2500 3000 3500 4000 4500 5000
2048
V
V
V
V
T
V
V
V
V
DD
SS
REF
REF
A
–20
DD
SS
REF
REF
= 25 C
= –15V
= –15V
= +15V
= +15V
(+) = +5V
(–) = –5V
(+) = +5V
(+) = –5V
4096
0
TEMPERATURE – C
6144 8192 10240
20
CODE
40
12288
60
14336
80
16384
100
–0.25
–0.75
0.75
0.25
–0.5
10.19
10.18
10.17
10.16
0.5
–1
–2
–4
1
0
4
2
0
–40
0
27
V
V
V
V
T
A
DD
SS
REF
REF
2048
V
V
V
V
= 25 C
DD
SS
REF(+)
REF(–)
–20
= –15V
Typical Performance Characteristics–
= +15V
(+) = +5V
(–) = –5V
= –15V
= +15V
28
4096 6144 8192
= +5V
= –5V
TEMPERATURE – C
0
SETTLING TIME – s
29
20
CODE
ZERO-SCALE ERROR
FULL-SCALE ERROR
30
40
10240 12288 14336 16384
31
60
32
80
100
33
–2
–1
–1
10
4
2
0
6
5
4
3
2
1
0
–40
8
6
4
–40
–40
DIGITAL INPUTS @
THRESHOLDS
–20
DIGITAL INPUTS @ SUPPLIES
–20
–20
V
V
V
V
DD
SS
REF
REF
= –15V
TEMPERATURE – °C
= +15V
TEMPERATURE – C
0
TEMPERATURE – C
0
0
(+) = +5V
(–) = –5V
20
20
20
I
I
DD
SS
40
40
40
AD7841
V
V
V
DD
SS
CC
60
60
60
V
V
V
CC
DD
SS
= +15V
= –15V
= +5V
= +5V
= +15V
= –15V
80
80
80
100
100
100