AD5171BRJ5-RL7(RevPrC) View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
AD5171BRJ5-RL7 Datasheet PDF : 20 Pages
| |||
Preliminary Technical Data
AD5171
ELECTRICAL CHARACTERISTICS
Table 1. 5 kΩ, 10 kΩ, 50 kΩ, and 100 kΩ versions, VDD = 3 V to 5 V ± 10%, VA = VDD, VB = 0 V, −40°C < TA < +125°C,
unless otherwise noted.
Parameter
Symbol
Conditions
Min Typ1 Max
DC CHARACTERISTICS RHEOSTAT MODE
Resistor Differential Nonlinearity2
Resistor Integral Nonlinearity2
Nominal Resistor Tolerance3
Resistance Temperature Coefficient
Wiper Resistance
DC CHARACTERISTICS POTENTIOMETER DIVIDER
MODE (Specifications apply to all RDACs)
Resolution
Differential Nonlinearity4
Integral Nonlinearity4
Voltage Divider Temperature Coefficient
Full-Scale Error
Zero-Scale Error
RESISTOR TERMINALS
Voltage Range5
Capacitance6 A, B
Capacitance6 W
Common-Mode Leakage
DIGITAL INPUTS
R-DNL
RWB, VA = No Connect,
–0.5
RAB = 10 kΩ, 50 kΩ, and 100
kΩ
RWB, VA = No Connect, RAB = 5
–1
kΩ
R-INL
RWB, VA = No Connect,
–1
RAB = 10 kΩ, 50 kΩ, and 100 kΩ
RWB, VA = No Connect, RAB = 5
–1.5
kΩ
∆RAB/RAB
–30
(∆RAB/RAB)/∆T
RW
VDD = 5 V
N
DNL
–0.5
INL
–1
(∆VW/VW)/∆T Code = 0x20
VWFSE
Code = 0x3F
–1.5
VWZSE
Code = 0x00, RAB=10 kΩ,
0
50 kΩ, and 100 kΩ
Code = 0x00, RAB = 5 kΩ
0
VA, B, W
CA, B
CW
ICM
With respect to GND
f = 1 MHz, measured to GND,
Code = 0x20
f = 1 MHz, measured to GND,
Code = 0x20
VA = VB = VDD/2
±0.2 +0.5
±0.25 +1
±0.25 +1
±0.5 +1.5
+30
35
60
115
6
±0.1 +0.5
±0.2 +1
5
-0.5 +0
0.5
1.5
2
VDD
25
55
1
Input Logic High (SDA and SCL)
Input Logic Low (SDA and SCL)
Input Logic High (AD0)
Input Logic Low (AD0)
Input Current
Input Capacitance6
DIGITAL OUTPUTS
Output Logic Low (SDA)
Three-State Leakage Current (SDA)
Output Capacitance6
POWER SUPPLIES
VIH
VIL
VIH
VDD = 3 V
VIL
VDD = 3 V
IIL
VIN = 0 V or 5 V
CIL
VOL
IOL = 6 mA
IOZ
VIN = 0 V or 5 V
COZ
0.7 VDD
–0.5
3.0
0
3
3
VDD+0.5
0.3VDD
VDD
1.0
±1
0.4
±1
Power Supply Range
OTP Power Supply7
Supply Current
OTP Supply Current8
Power Dissipation9
Power Supply Sensitivity
VDD
VDD_OTP
IDD
IDD_OTP
PDISS
PSSR
TA = 25°C
VIH = 5 V or VIL = 0 V
VDD_OTP = 6 V, TA = 25°C
VIH = 5 V or VIL = 0 V, VDD = 5 V
2.7
6
100
−0.025
5.5
6.5
4
8
0.02 0.04
+0.001 +0.025
Unit
LSB
LSB
LSB
LSB
%
ppm/°C
Ω
Bits
LSB
LSB
ppm/°C
LSB
LSB
LSB
V
pF
pF
nA
V
V
V
V
µA
pF
V
µA
pF
V
V
µA
mA
mW
%/%
Rev. PrC | Page 3 of 20
Share Link: 