ISL70517SEH Datasheet, PDF (8/27 Pages) Intersil Corporation – Precision test and measurement

ISL70517SEH
Electrical Specifications V_CC = V_CO = 18V, V_EE = V_EO = -18V, V_CM = 0V, R_L = 10kΩR_FB = R_IN = 30.1kΩT_A = +25°C, unless otherwise
specified. Boldface limits apply across the operating temperature range, -55°C to +125°C and across a total ionizing dose of 75krad(Si) at +25°C with
exposure at a low dose rate of <10mrad(Si)/s, unless otherwise specified. (Continued)
PARAMETER
DESCRIPTION
TEST CONDITIONS
MIN
MAX
(Note 5)
TYP
(Note 5) UNIT
AC SPECIFICATIONS
e_N(RTO)
Total Noise Voltage Noise Density
Referred to Output
f = 1kHz, (Note 14)
96
nV/√Hz
e_N(I)
e_N(FB)
e_N V_P-P
i_N(I)
i_N(IERR)
i_NIERR RMS
Input Noise Voltage Density
Feedback Noise Voltage Density
Input V_P-P Noise Voltage
Input Noise Current Density
Total Internal Noise Current Density
0.1Hz to 10Hz Total Internal RMS Noise
Current
f = 1kHz, (Note 14)
f = 1kHz, (Note 14)
f = 0.1Hz to 10Hz
f = 1kHz, (Note 14)
f = 1kHz, (Note 14)
f = 0.1Hz to 10Hz
8.6
nV/√Hz
8.6
nV/√Hz
6.6
µV_P-P
150
fA/√Hz
2.6
pA/√Hz
4
pA_RMS
-3dB BW
-3dB Bandwidth vs Closed Loop Gain,
R_FB = 30.1kΩ; R_IN = 301kΩ; G = 0.1
5.5
MHz
R_FB = 30.1k
R_FB = 30.1kΩ; R_IN = 30.1kΩ; G = 1
2.6
MHz
R_FB = 30.1kΩ; R_IN = 3.01kΩ; G = 10
2.2
MHz
R_FB = 30.1kΩ; R_IN = 301Ω; G = 100
2.0
MHz
R_FB = 30.1kΩ; R_IN = 30.1Ω;
G = 1000
0.3
MHz
-3dB BW
-3dB Bandwidth vs Closed Loop Gain,
R_FB = 121k
SR
Slew Rate
R_FB = 121kΩ; R_IN = 1.21MΩ; G = 0.1
R_FB = 121kΩ; R_IN = 121kΩ; G = 1
R_FB = 121kΩ; R_IN = 12.1kΩ; G = 10
R_FB = 121kΩ; R_IN = 1.21kΩ; G = 100
R_FB = 121kΩ; R_IN = 121Ω; G = 1000
5.0
1.4
0.5
0.45
0.4
4
MHz
MHz
MHz
MHz
MHz
V/µs
t_S
Settling Time to 0.01%
V_OUT = ±2.4V, R_F = 30.1kΩ
3
µs
V_OUT = ±9.6V, R_F = 121kΩ
11
µs
NOTES:
5. Compliance to datasheet limits is assured by one or more methods: production test, characterization, and/or design.
6. Differential Gain (A_V) = R_FB/R_IN.
7. ±V_OUT, clipping ~ I_RF*R_FB.
8. IBV_FB = (V_OSOUT - (R_FB/R_IN)*V_OSIN - V_OSFB)/R_FB.
9. Compliance to datasheet limits is assured by design simulation.
10. V_CC, V_CO = 4V, 5V, 15V, 18V, V_EE, V_EO = -4V, -5V, -15V, -18V.
11. V_CC = 18V, V_EE = -18V, V_CO = 1.5V, V_EO = -1.5V.
12. V_CC, V_CO = 5V, 18V, V_EE, V_EO = -5V, -18V.
13. V_CC, V_CO = 18V, 21V, V_EE, V_EO = -18V, -21V.
14. Total noise calculated with Equation 17 on page 22.
15. V_CC, V_CO = 5V, 15V, V_EE, V_EO = -5V, -15V. Test added after initial product release.
16. Rejection ratio numbers are reported as absolute values.
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8
FN8699.4
December 15, 2016