Datasheet

AD8137 Data Sheet
Rev. E | Page 6 of 32
Parameter Conditions Min Typ Max Unit
Input Voltage Noise f = 100 kHz to 5 MHz 18 nV/√Hz
Input Bias Current 0.25 0.9 µA
AD8137W only: T
MIN
-T
MAX
0.9 µA
CMRR ΔV
O, dm
/ΔV
OCM
, ΔV
OCM
= ±0.5 V 62 75 dB
AD8137W only: T
MIN
-T
MAX
62
dB
Power Supply
Operating Range +2.7 ±6 V
AD8137W only: T
MIN
-T
MAX
+2.7 ±6 V
Quiescent Current 2.6 2.8 mA
AD8137W only: T
MIN
-T
MAX
2.8 mA
Quiescent Current, Disabled
Power-down = low
450
600
µA
AD8137W only: T
MIN
-T
MAX
600 µA
PSRR ΔV
S
= ±1 V 79 91 dB
AD8137W only: T
MIN
-T
MAX
79 dB
PD Pin
Threshold Voltage V
S−
+ 0.7 V
S−
+ 1.5 V
AD8137W only: T
MIN
-T
MAX
V
S−
+ 0.7 V
S−
+ 1.5 V
Input Current Power-down = high/low 50/110 60/120 µA
AD8137W only: T
MIN
-T
MAX
60/125 µA
OPERATING TEMPERATURE RANGE −40 +125 °C