EL8170 Datasheet, PDF (2/14 Pages) Intersil Corporation – Micropower, Single Supply, Rail-to-Rail Input-Output Instrumentation Amplifiers

EL8170, EL8173
Absolute Maximum Ratings (T_A = +25°C)
Supply Voltage, V₊ . . . . . . . . . . . . . . . . . . . . . . . . . . . .5.75V, 1V/µs
Differential Input Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mA
Differential Input Voltage
EL8170 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5V
EL8173 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0V
ESD Rating
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3kV
Thermal Information
Thermal Resistance (Typical Note 1)
θ_JA (°C/W)
8 Ld SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . .
110
Output Short-Circuit Duration . . . . . . . . . . . . . . . . . . . . . . .Indefinite
Ambient Operating Temperature . . . . . . . . . . . . . . .-40°C to +125°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTE:
1. θ_JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: T_J = T_C = T_A
Electrical Specifications V₊ = +5V, V_- = GND, VCM = 1/2V₊, R_L = Open, T_A = +25°C, unless otherwise specified. Boldface limits apply
over the operating temperature range, -40°C to +125°C.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
MAX
(Note 2) TYP (Note 2) UNIT
DC SPECIFICATIONS
V_OS
Input Offset Voltage
EL8170
-200
±50
200
µV
-300
300
EL8173
-1000 ±200 1000
µV
-1500
1500
TCV_OS
Input Offset Voltage Temperature
Coefficient
EL8170
EL8173
0.24
µV/°C
2.5
µV/°C
I_OS
Input Offset Current between IN+, and
IN- and between FB+ and FB-
-2
±0.2
2
nA
-3
3
I_B
Input Bias Current (IN+, IN-, FB+, and
FB- terminals)
-3
±0.7
3
nA
-4
4
V_IN
CMRR
Input Voltage Range
Common Mode Rejection Ratio
Guaranteed by CMRR test
EL8170
V_CM = 0V to +5V
0
5
V
90
114
dB
85
EL8173
85
106
dB
80
PSRR
Power Supply Rejection Ratio
EL8170
V₊ = +2.4V to +5.5V
85
106
dB
80
EL8173
75
90
dB
70
E_G
Gain Error
EL8170
R_L = 100kΩ to +2.5V
-1.5 +0.35 1.5
%
2
2
EL8173
-0.4
+0.1
0.4
%
-0.8
0.8
V_OUT
Maximum Voltage Swing
Output low, R_L = 100kΩ to +2.5V
Output low, R_L = 1kΩ to +2.5V
4
10
mV
0.13
0.2
V
0.25
Output high, R_L = 100kΩ to +2.5V
4.985 4.996
V
4.980
I_S
Supply Current
Output high, R_L = 1kΩ to +2.5V
4.75 4.887
V
45
65
95
µA
38
110
V_SUPPLY
Supply Operating Range
V+ to V-
2.4
5.5
V
2
FN7490.6
August 31, 2009