AD8290ACPZ-RL Analog Devices Inc, AD8290ACPZ-RL Datasheet - Page 3

• Manufacturer Part Number: AD8290ACPZ-RL
• Description: IC,Sense Amplifier,SINGLE,CMOS,LLCC,16PIN,PLASTIC
• Manufacturer: Analog Devices Inc

Specifications of AD8290ACPZ-RL

• Amplifier Type: Current Sense
• Number Of Circuits: 1
• -3db Bandwidth: 250Hz
• Current - Input Bias: 100pA
• Current - Supply: 1.2mA
• Voltage - Supply, Single/dual (±): 2.6 V ~ 5.5 V, ±1.3 V ~ 2.75 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-LFCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Current - Output / Channel: -
• Slew Rate: -
• Gain Bandwidth Product: -
• Voltage - Input Offset: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SPECIFICATIONS
V
otherwise noted.
Table 1.
Parameter
COMMON-MODE REJECTION RATIO (CMRR)
NOISE
VOLTAGE OFFSET
INPUT CURRENT
DYNAMIC RESPONSE
GAIN
INPUT
OUTPUT
CURRENT EXCITATION
ENABLE
CC
CMRR DC
Amplifier and VREF
Output Offset
Output Offset TC
PSR
Input Bias Current
Input Offset Current
Small Signal Bandwidth –3 dB
Gain
Gain Error
Gain Nonlinearity
Gain Drift
Differential Input Impedance
Input Voltage Range
Output Voltage Range
Output Series Resistance
Excitation Current Range
Excitation Current Accuracy
Excitation Current Drift
External Resistor for Setting
Excitation Current Power
Excitation Current Pin Voltage
Excitation Current Output Resistance
Required Capacitor from Ground to
ENBL High Level
ENBL Low Level
Start-Up Time for ENBL
= 2.6 V to 5.0 V, T
Excitation Current (R
Supply Rejection
Excitation Current Pin (C
A
= 25°C, C
SET
)
BRIDGE
)
FILTER
= 6.8 nF, output antialiasing capacitor = 68 nF, R
Test Conditions
Input voltage (V
range of 0.2 V to V
Input referred, f = 0.1 Hz to 10 Hz
Reference is internal and set to
900 mV nominal
−40°C < T
With external filter capacitors,
C
antialiasing capacitor = 68 nF
−40°C < T
V
Output Offset
Excitation current = 0.9 V/R
−40°C < T
V
V
OUT
CC
CC
FILTER
< 2.9 V
> 2.9 V
= Gain × (V
= 6.8 nF and output
A
A
A
< +85°C
< +85°C
< +85°C
INP
INP
Rev. B | Page 3 of 20
CC
− V
− V
− 1.7 V
INN
INN
) +
)
SET
Min
110
865
−300
−1000
−2000
−1.0
−25
0.2
0.075
300
−1.0
−250
692
−2.0
0
V
2.4
GND
CC
− 0.5
SET
= 3 kΩ, common-mode input = 0.6 V, unless
Typ
120
0.75
900
±50
120
±100
±200
0.25
50
±0.5
±0.0075
±15
50||1
10 ± 20%
±50
+0.2
100
0.1
5.0
Max
935
+300
+1000
+2000
+1.0
+25
V
V
1300
+1.0
+250
3000
+2.0
V
V
V
0.8
CC
CC
CC
CC
CC
− 1.7
− 0.075
− 1.0
AD8290
Unit
dB
μV p-p
mV
μV/°C
dB
pA
pA
kHz
V/V
%
%
ppm/°C
MΩ||pF
V
V
kΩ
μA
ppm/°C
Ω
μA/V
V
μF
V
V
V
ms
%
MΩ