AD5232BRUZ100-REEL7 Analog Devices Inc, AD5232BRUZ100-REEL7 Datasheet - Page 3

• Manufacturer Part Number: AD5232BRUZ100-REEL7
• Manufacturer: Analog Devices Inc

Specifications of AD5232BRUZ100-REEL7

• Number Of Elements: 2
• # Of Taps: 256
• Resistance (max): 100KOhm
• Power Supply Requirement: Single/Dual
• Interface Type: Serial (4-Wire/SPI)
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): ±2.5V
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• Dual Supply Voltage (min): ±2.25V
• Dual Supply Voltage (max): ±2.75V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Lead Free Status / RoHS Status: Compliant

SPECIFICATIONS
ELECTRICAL CHARACTERISTICS—10 kΩ, 50 kΩ, 100 kΩ VERSIONS
V
Table 1.
Parameter
DC CHARACTERISTICS,
POTENTIOMETER DIVIDER MODES
RESISTOR TERMINALS
DIGITAL INPUTS AND OUTPUTS
POWER SUPPLIES
DD
RHEOSTAT MODE
Resistor Differential Nonlinearity
Resistor Nonlinearity
Nominal Resistor Tolerance
Resistance Temperature Coefficient
Wiper Resistance
Resolution
Differential Nonlinearity
Integral Nonlinearity
Voltage Divider Temperature
Full-Scale Error
Zero-Scale Error
Terminal Voltage Range
Capacitance Ax, Bx
Capacitance Wx
Common-Mode Leakage Current
Input Logic High
Input Logic Low
Input Logic High
Input Logic Low
Input Logic High
Input Logic Low
Output Logic High (SDO and RDY)
Output Logic Low
Input Current
Input Capacitance
Single-Supply Power Range
Dual-Supply Power Range
Positive Supply Current
Programming Mode Current
Read Mode Current
Negative Supply Current
Power Dissipation
Power Supply Sensitivity
= 3 V ± 10% or 5 V ± 10% and V
Coefficient
5
8
5
5
7
3
2
4
3
5
5, 6
2
SS
= 0 V, V
Symbol
R-DNL
R-INL
∆R
∆R
R
DNL
INL
∆V
V
V
V
C
C
I
V
V
V
V
V
V
V
V
I
C
V
V
I
I
I
P
PSS
N
I
CM
IL
DD
DD(PG)
DD(XFR)
SS
W
WFSE
WZSE
A
A
W
IH
IL
IH
IL
IH
IL
OH
OL
IL
DD
DD
DISS
, V
, C
AB
AB
W
/V
/ΔT
/∆T
B
B
, V
SS
A
W
= +V
Conditions
Specifications apply to all VRs
R
R
I
I
Code = half scale
Code = full scale
Code = zero scale
f = 1 MHz, measured to GND, code = half-scale
f = 1 MHz, measured to GND, code = half scale
V
With respect to GND, V
With respect to GND, V
With respect to GND, V
With respect to GND, V
With respect to GND, V
With respect to GND, V
R
I
V
V
V
V
V
V
V
V
∆V
W
W
OL
WB
WB
W
PULL-UP
IN
SS
IH
IH
IH
IH
DD
IH
= 100 μA, V
= 100 μA, V
DD
DD
= 1.6 mA, V
= V
= 0 V or V
= V
= V
= V
= V
= V
, V
, V
= 0 V
= +2.5 V, V
, V
= 5 V ± 10%
A
A
DD
DD
DD
DD
DD
DD
= NC
= NC
= 2.2 kΩ to 5 V
B
/2
or V
or V
or V
or V
or V
= 0 V, −40°C < T
Rev. A | Page 3 of 24
DD
IL
IL
IL
IL
IL
DD
DD
LOGIC
SS
= GND
= GND
= GND
= GND,
= GND
= 5.5 V, code = 0x1E
= 3 V, code = 0x1E
= −2.5 V
= 5 V
DD
DD
DD
DD
DD
DD
= 3 V
= 5 V
= 5 V
= 3 V
= +2.5 V, V
= +2.5 V, V
A
< +85°C, unless otherwise noted.
SS
SS
= −2.5 V
= −2.5 V
Min
−1
−0.4
−40
−1
−0.4
−3
V
2.1
2.7
±2.25
0.9
8
0
2.4
2.0
4.9
SS
Typ
±1/2
600
50
200
±1/2
15
45
60
0.01
0.5
4
3.5
35
3
3.5
0.018
0.002
1
Max
+1
+0.4
+20
100
+1
+0.4
0
3
V
1
0.8
0.6
0.4
±2.5
5.5
±2.75
10
9
10
0.05
0.01
DD
AD5232
Unit
LSB
% FS
%
ppm/°C
Ω
Ω
Bits
LSB
% FS
ppm/°C
% FS
% FS
V
pF
pF
μA
V
V
V
V
V
V
V
V
μA
pF
V
V
μA
mA
mA
μA
mW
%/%