AD5755-1 Analog Devices, AD5755-1 Datasheet - Page 20

no-image

AD5755-1

Manufacturer Part Number
AD5755-1
Description
Quad Channel, 16-Bit, Serial Input, 4-20mA & Voltage Output DAC, Dynamic Power Control, HART Connectivity
Manufacturer
Analog Devices
Datasheet

Specifications of AD5755-1

Resolution (bits)
16bit
Dac Update Rate
91kSPS
Dac Settling Time
11µs
Max Pos Supply (v)
+33V
Single-supply
No
Dac Type
I or V Out
Dac Input Format
SPI

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD5755-1ACPZ-REEL7
Manufacturer:
AD
Quantity:
201
AD5755-1
CURRENT OUTPUTS
–0.0005
–0.0015
–0.0025
–0.005
–0.010
–0.015
0.0025
0.0015
0.0005
–0.2
–0.4
–0.6
–0.8
–1.0
0.035
0.030
0.025
0.020
0.015
0.010
0.005
1.0
0.8
0.6
0.4
0.2
0
0
0
0
0
AV
AV
T
ALL CHANNELS ENABLED
A
Figure 33. Differential Nonlinearity vs. Code
4mA TO 20mA, EXTERNAL R
4mA TO 20mA, EXTERNAL R
4mA TO 20mA, INTERNAL R
4mA TO 20mA, INTERNAL R
DD
SS
Figure 34. Total Unadjusted Error vs. Code
= 25°C
4mA TO 20mA, EXTERNAL R
4mA TO 20mA, EXTERNAL R
4mA TO 20mA, INTERNAL R
4mA TO 20mA, INTERNAL R
Figure 32. Integral Nonlinearity vs. Code
10000
4mA TO 20mA, EXTERNAL R
4mA TO 20mA, EXTERNAL R
4mA TO 20mA, INTERNAL R
4mA TO 20mA, INTERNAL R
AV
AV
T
10000
10000
= –15V
= +15V
A
AV
T
AV
DD
SS
A
= 25°C
DD
SS
= 25°C
= –15V
= +15V
= –15V
= +15V
20000
20000
20000
30000
30000
30000
CODE
SET
SET
SET
SET
CODE
SET
SET
CODE
SET
SET
SET
SET
SET
SET
, WITH DC-TO-DC CONVERTER
, WITH DC-TO-DC CONVERTER
, WITH DC-TO-DC CONVERTER
, WITH DC-TO-DC CONVERTER
, WITH DC-TO-DC CONVERTER
, WITH DC-TO-DC CONVERTER
40000
40000
40000
50000
50000
50000
60000
60000
60000
Rev. B | Page 20 of 52
–0.0002
–0.0004
–0.0006
–0.0008
–0.0010
–0.0005
–0.0010
–0.0015
–0.0020
0.0010
0.0008
0.0006
0.0004
0.0002
0.0020
0.0015
0.0010
0.0005
Figure 36. Integral Nonlinearity vs. Temperature, External R
Figure 35. Integral Nonlinearity vs. Temperature, Internal R
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
0
–40
–40
–40
0
0
Figure 37. Differential Nonlinearity vs. Temperature
AV
AV
ALL RANGES
INTERNAL AND EXTERNAL R
DD
SS
4mA TO 20mA RANGE MAX INL
0mA TO 24mA RANGE MAX INL
0mA TO 20mA RANGE MIN INL
0mA TO 20mA RANGE MAX INL
4mA TO 20mA RANGE MAX INL
0mA TO 24mA RANGE MIN INL
–20
–20
–20
= –15V/0V
= +15V
DNL ERROR MAX
DNL ERROR MIN
0
0
0
4mA TO 20mA RANGE MAX INL
0mA TO 24mA RANGE MAX INL
0mA TO 20mA RANGE MIN INL
0mA TO 20mA RANGE MAX INL
4mA TO 20mA RANGE MIN INL
0mA TO 24mA RANGE MIN INL
AV
AV
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
DD
SS
20
20
20
= –15V/0V
= +15V
SET
40
40
40
60
AV
AV
60
60
DD
SS
Data Sheet
= –15V/0V
= +15V
80
80
80
100
SET
SET
100
100

Related parts for AD5755-1