AD5233BRUZ50-R7 Analog Devices Inc, AD5233BRUZ50-R7 Datasheet - Page 3

• Manufacturer Part Number: AD5233BRUZ50-R7
• Description: IC DGTL POT QUAD 64POS 24-TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5233BRUZ50-R7

• Taps: 64
• Resistance (ohms): 50K
• Number Of Circuits: 4
• Temperature Coefficient: 600 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: 4-Wire SPI Serial
• Voltage - Supply: 2.7 V ~ 5.5 V, ±2.25 V ~ 2.75 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP
• Resistance In Ohms: 50K
• Number Of Elements: 4
• # Of Taps: 64
• Resistance (max): 50KOhm
• 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: 24
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SPECIFICATIONS
ELECTRICAL CHARACTERISTICS—10 kΩ, 50 kΩ, AND 100 kΩ VERSIONS
V
Table 1.
Parameter
DC CHARACTERISTICS,
DC CHARACTERISTICS,
RESISTOR TERMINALS
DIGITAL INPUTS AND OUTPUTS
DD
RHEOSTAT MODE
Resistor Differential Nonlinearity
Resistor Integral Nonlinearity
Nominal Resistor Tolerance
Resistance Temperature Coefficient
Wiper Resistance
POTENTIOMETER DIVIDER MODE
Resolution
Differential Nonlinearity
Integral Nonlinearity
Voltage Divider Temperature
Full-Scale Error
Zero-Scale Error
Terminal Voltage Range
Capacitance A, Capacitance B
Capacitance W
Common-Mode Leakage Current
Input Logic High
Input Logic Low
Output Logic High (SDO, RDY)
Output Logic Low
Input Current
Input Capacitance
Output Current
= 3 V ± 10% or 5 V ± 10%, V
Coefficient
5
5
5
3
4
3
2
5
SS
2
5, 6
= 0 V, V
Symbol
R-DNL
R-INL
∆R
(∆R
R
N
DNL
INL
(∆V
V
V
V
C
C
I
V
V
V
V
I
C
I
CM
IL
O1
W
WFSE
WZSE
A
IH
IL
OH
OL
A
W
IL
, V
, C
, I
AB
A
WB
W
O2
/R
B
= V
/V
B
, V
/R
AB
W
WB
W
)/∆T × 10
DD
)/∆T × 10
, V
B
= 0 V, −40°C < T
6
6
Rev. B | Page 3 of 32
Conditions
R
R
D = 0x3F
I
Monotonic
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
(see Figure 35)
I
(see Figure 35)
V
V
sourcing only
V
sourcing only
W
OL
WB
WB
W
DD
DD
PULL-UP
IN
DD
DD
= 100 μA, code = half scale
= 1.6 mA, V
= V
= 0 V or V
, V
, V
= 2.5 V, V
= 2.5 V, V
= 5 V, V
= 2.5 V, V
A
A
DD
= NC, monotonic
= NC
= 2.2 kΩ to 5 V
/2
A
< +85°C, unless otherwise noted.
SS
DD
SS
SS
SS
= 0 V, T
LOGIC
= −2.5 V
= −2.5 V
= 0 V, T
= 5 V
A
= 25°C,
A
DD
DD
DD
DD
= 25°C,
= 5 V
= 3 V
= 5 V
= 3 V
Min
−0.5
−0.5
−40
−0.5
−0.5
−1.5
0
V
2.4
2.1
2.0
4.9
SS
Typ
±0.1
±0.1
600
15
+0.1
+0.1
15
35
35
0.015
4
50
7
1
Max
+0.5
+0.5
+20
100
6
+0.5
+0.5
0
1.5
V
1
0.8
0.6
0.5
0.4
±2.5
DD
AD5233
Unit
LSB
LSB
ppm/°C
Bits
LSB
LSB
% FS
V
pF
pF
μA
μA
pF
mA
mA
%
Ω
ppm/°C
% FS
V
V
V
V
V
V
V
V