EL5177
4
FN7344.6
August 28, 2012
CMIR-
Common Mode Negative Input Range at
VIN+, VIN-
-4.3
V
VREFIN+
Positive Reference Input Voltage Range
VIN+ = VIN- = 0V
3.4
3.7
V
VREFIN-
Negative Reference Input Voltage Range VIN+ = VIN- = 0V
-3.3
-3
V
VREFOS
Output Offset Relative to VREF
±50
±100
mV
CMRR
Input Common Mode Rejection Ratio
VIN = ±2.5V
65
78
dB
Gain
Gain Accuracy
VIN = 1V
0.980
0.995
1.010
V
OUTPUT CHARACTERISTICS
VOUT
Output Voltage Swing
RL = 500Ω to GND
±3.6
±3.8
V
IOUT+(Max)
Maximum Source Output Current
RL = 10Ω,
VIN+ = 1.1V,
VIN- = -1.1V,
VREF = 0
35
50
mA
IOUT-(Max)
Maximum Sink Output Current
-40
-30
mA
ROUT
Output Impedance
130
m
Ω
SUPPLY
VSUPPLY
Supply Operating Range
VS+ to VS-4.75
11
V
IS(ON)
Power Supply Current - Per Channel
10
12.5
14
mA
IS(OFF)+
Positive Power Supply Current - Disabled EN pin tied to 4.8V
76
120
A
IS(OFF)-
Negative Power Supply Current - Disabled
-200
-120
A
PSRR
Power Supply Rejection Ratio
VS from ±4.5V to ±5.5V
60
75
dB
ENABLE
tEN
Enable Time
130
ns
tDS
Disable Time
1.2
s
VIH
EN Pin Voltage for Power-Up
VS+ -1.5
V
VIL
EN Pin Voltage for Shutdown
VS+ -0.5
V
IIH-EN
EN Pin Input Current High
At VEN = 5V
40
50
A
IIL-EN
EN Pin Input Current Low
At VEN = 0V
-6
-2.5
A
NOTE:
4. Parameters with MIN and/or MAX limits are 100% tested at +25°C, unless otherwise specified. Temperature limits established by characterization
and are not production tested.
Electrical Specifications VS+ = +5V, VS- = -5V, TA = +25°C, VIN = 0V, RLD = 1kΩ, RF = 0, RG = OPEN, CLD = 2.7pF, Unless Otherwise
Specified. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
(Note 4)
TYP
MAX
(Note 4)
UNIT