AD5172BRMZ100 Analog Devices Inc, AD5172BRMZ100 Datasheet - Page 3

IC DGTL POT DUAL 100K I2C 10MSOP

AD5172BRMZ100

Manufacturer Part Number
AD5172BRMZ100
Description
IC DGTL POT DUAL 100K I2C 10MSOP
Manufacturer
Analog Devices Inc
Datasheet

Specifications of AD5172BRMZ100

Memory Type
Non-Volatile
Temperature Coefficient
35 ppm/°C Typical
Taps
256
Resistance (ohms)
100K
Number Of Circuits
2
Interface
I²C, 2-Wire Serial
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Resistance In Ohms
100K
End To End Resistance
100kohm
Resistance Tolerance
± 20%
No. Of Steps
256
Control Interface
Serial, I2C, 2-Wire
No. Of Pots
Dual
Supply Voltage Range
2.7V To 5.5V
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AD5172BRMZ100
Manufacturer:
ADI/亚德诺
Quantity:
20 000
Part Number:
AD5172BRMZ100-RL7
Manufacturer:
AD
Quantity:
182
SPECIFICATIONS
ELECTRICAL CHARACTERISTICS: 2.5 kΩ
V
Table 1.
Parameter
DC CHARACTERISTICS—RHEOSTAT MODE
DC CHARACTERISTICS—POTENTIOMETER DIVIDER
RESISTOR TERMINALS
DIGITAL INPUTS AND OUTPUTS
POWER SUPPLIES
DYNAMIC CHARACTERISTICS
DD
Resistor Differential Nonlinearity
Resistor Integral Nonlinearity
Nominal Resistor Tolerance
Resistance Temperature Coefficient
Wiper Resistance
MODE
Differential Nonlinearity
Integral Nonlinearity
Voltage Divider Temperature Coefficient
Full-Scale Error
Zero-Scale Error
Voltage Range
Capacitance A, B
Capacitance W
Shutdown Supply Current
Common-Mode Leakage
SDA and SCL
AD0 and AD1
Input Current
Input Capacitance
Power Supply Range
OTP Supply Voltage
Supply Current
OTP Supply Current
Power Dissipation
Power Supply Sensitivity
Bandwidth, −3 dB
Total Harmonic Distortion
= 5 V ± 10%, or 3 V ± 10%; V
Input Logic High
Input Logic Low
Input Logic High
Input Logic Low
4
6
7
7
7
13
9
9
9, 10
9, 11, 12
5
5
8
14
3
2
A
2
= V
DD
; V
B
= 0 V; −40°C < T
Symbol
R-DNL
R-INL
∆R
(∆R
R
DNL
INL
(ΔV
V
V
V
C
C
I
I
V
V
V
V
I
C
V
V
I
I
P
PSS
BW
THD
A_SD
CM
IL
DD
DD_OTP
DISS
WB
WFSE
WZSE
A
A
W
IH
IL
IH
IL
IL
DD_RANGE
DD_OTP
, V
, C
AB
AB
W
W
B
B
/V
/R
, V
W
AB
W
Rev. H | Page 3 of 24
)/ΔT
)/∆T
A
< +125°C; unless otherwise noted.
Conditions
R
R
T
Code = 0x00, V
Code = 0x80
Code = 0xFF
Code = 0x00
f = 1 MHz, measured to
GND, code = 0x80
f = 1 MHz, measured to
GND, code = 0x80
V
V
V
V
V
V
V
T
V
V
V
V
code = midscale
Code = 0x80
V
f = 1 kHz
A
A
WB
WB
DD
A
DD
DD
DD
DD
IN
IH
DD_OTP
IH
DD
A
= 25°C
= 25°C
= V
= 1 V rms, V
= 5 V or V
= 0 V or 5 V
= 5 V or V
, V
, V
= 5.5 V
= 5 V
= 5 V
= 3 V
= 3 V
= 5 V ± 10%,
A
A
B
= no connect
= no connect
= 5.0 V, T
= V
DD
IL
/2
IL
= 0 V, V
= 0 V
B
DD
= 0 V,
A
= 25°C
= 5 V
DD
= 5 V
Min
−2
−14
−20
−1.5
−2
−14
0
GND
0.7 V
−0.5
2.1
2.7
5.6
DD
Typ
±0.1
±2
35
160
±0.1
±0.6
15
−5.5
4.5
45
60
0.01
1
5
5.7
3.5
100
±0.02
4.8
0.1
AD5172/AD5173
1
Max
+2
+14
+55
200
+1.5
+2
0
12
V
1
V
+0.3 V
0.6
±1
5.5
5.8
6
33
±0.08
DD
DD
+ 0.5
DD
Unit
LSB
LSB
%
ppm/°C
Ω
LSB
LSB
ppm/°C
LSB
LSB
V
pF
pF
μA
nA
V
V
V
V
μA
pF
V
V
μA
mA
μW
%/%
MHz
%

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