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| ISL28617VY25EV1Z Datasheet, PDF (6/19 Pages) Intersil Corporation – 40V Precision Instrumentation Amplifier with Differential ADC Driver | |||
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ISL28617
Electrical Specifications VCC = VCO = 15V, VEE = VEO = -15V, VCM = 0V, RL = 10kΩ, RFB = RIN = 30.1kΩ, TA = +25°C, unless otherwise
specified. Boldface limits apply over the operating temperature range, -40°C to +125°C. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
MAX
(Note 6) TYP (Note 6) UNIT
iNIERR
iNIERR rms
Total Internal Noise Current Density
0.1 to 10Hz Total Internal rms Noise Current
f = 1kHz
f = 0.1 to 10Hz
2.6
pA/âHz
4
pArms
-3dB BW
-3dB Bandwidth vs. Closed Loop Gain,
RFB = 30.1k
-3dB BW
-3dB Bandwidth vs. Closed Loop Gain,
RFB = 121k
SR
Slew Rate
RFB = 30.1kΩ; RIN = 301kΩ; G = 0.1
RFB = 30.1kΩ; RIN = 30.1kΩ; G = 1
RFB = 30.1kΩ; RIN = 3.01kΩ; G = 10
RFB = 30.1kΩ; RIN = 301Ω; G = 100
RFB = 30.1kΩ; RIN = 30.1Ω; G = 1000
RFB = 121kΩ; RIN = 1.21MΩ; G = 0.1
RFB = 121kΩ; RIN = 121kΩ; G = 1
RFB = 121kΩ; RIN = 12.1kΩ; G = 10
RFB = 121kΩ; RIN = 1.21kΩ; G = 100
RFB = 121kΩ; RIN = 121Ω; G = 1000
5.5
2.6
2.2
2.0
0.3
5.0
1.4
0.5
0.45
0.4
4
tS
Settling Time to 0.01%
VOUT = +2.4V, RF = 30.1kΩ
3
VOUT = +9.6V, RF = 121kΩ
11
NOTES:
6. Compliance to datasheet limits is assured by one or more methods: production test, characterization and/or design.
7. Compliance to datasheet limits is assured by Design simulation.
8. VOS,OUT = AV*VOS,IN + VOS,FB + IERR * RFB.
9. Differential Gain(AV) = RFB/RIN.
10. ±VOUT, clipping ~ IRF*RFB.
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
MHz
V/µs
µs
µs
6
FN6562.1
October 17, 2013
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