AD5542A Analog Devices, AD5542A Datasheet - Page 3

• Manufacturer Part Number: AD5542A
• Manufacturer: Analog Devices

Specifications of AD5542A

• Resolution (bits): 16bit
• Dac Update Rate: n/a
• Dac Settling Time: 1µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Unbuffered Vout
• Dac Input Format: Ser,SPI

SPECIFICATIONS
AD5512A
V
Table 2.
Parameter
STATIC PERFORMANCE
OUTPUT CHARACTERISTICS
DAC REFERENCE INPUT
LOGIC INPUTS
POWER REQUIREMENTS
1
2
3
Temperatures are as follows: A version −40°C to +125°C.
Guaranteed by design, not subject to production test.
Reference input resistance is code-dependent, minimum at 0x855.
DD
Resolution
Relative Accuracy (INL)
Differential Nonlinearity (DNL)
Gain Error
Gain Error Temperature Coefficient
Unipolar Zero-Code Error
Unipolar Zero-Code Temperature Coefficient
Bipolar Resistor Matching
Bipolar Zero Offset Error
Bipolar Zero Temperature Coefficient
Bipolar Zero-Code Offset Error
Bipolar Gain Error
Bipolar Gain Temperature Coefficient
Output Voltage Range
DAC Output Impedance
Power Supply Rejection Ratio
Output Noise Spectral Density
Output Noise
Reference Input Range
Reference Input Resistance
Reference Input Capacitance
Input Current
Input Low Voltage, V
Input High Voltage, V
Input Capacitance
Hysteresis Voltage
V
I
V
I
Power Dissipation
DD
LOGIC
DD
LOGIC
= 2.7 V to 5.5 V, V
1
2
2
INL
LOGIC
2
INH
= 2.7 V to 5.5 V, V
3
REF
Min
12
0
−V
2.0
9
7.5
2.4
2.7
1.8
= 2.5 V, AGND = DGND = 0 V,
REF
Typ
±0.5
±0.5
+0.5
±0.1
0.03
±0.05
1
±0.02
±0.07
±0.2
±0.02
±0.07
±0.1
6.25
11.8
0.134
26
26
0.15
125
15
1.5
Rev. A | Page 3 of 24
Max
±1.0
±1.0
±2
±0.5
±0.08
±2
±0.5
±2
V
+V
±1.0
V
±1
0.8
10
5.5
150
5.5
24
6.05
REF
DD
REF
− 1 LSB
− 1 LSB
−40°C < T
Unit
Bits
LSB
LSB
LSB
ppm/°C
LSB
ppm/°C
Ω/Ω
%
LSB
ppm/°C
LSB
LSB
ppm/°C
V
V
kΩ
LSB
nV/√Hz
μV p-p
V
kΩ
kΩ
pF
pF
μA
V
V
pF
V
V
µA
V
µA
mW
A
< +125°C, unless otherwise noted.
Test Condition
Guaranteed monotonic
R
Ratio error
Unipolar operation
Bipolar operation
Tolerance typically 20%
ΔV
DAC code = 0x840 (AD5512A) or
0x8400 (AD5542A), frequency = 1 kHz,
unipolar mode
0.1 Hz to 10 Hz, unipolar mode
Unipolar operation
Bipolar operation
Code 0x0000
Code 0x3FFF
V
V
All digital inputs at 0 V, V
V
All digital inputs at 0 V, V
FB
DD
DD
IH
/R
DD
= V
= 2.7 V to 5.5 V
= 2.7 V to 5.5 V
INV
± 10%
LOGIC
, typically R
AD5512A/AD5542A
or V
DD
and V
FB
= R
IL
INV
= GND
LOGIC
LOGIC
= 28 kΩ
, or V
, or V
DD
DD