ISL70218SEH Datasheet, PDF (4/20 Pages) Intersil Corporation – Rad Hard Dual 36V Precision Single-Supply, Rail-to-Rail Output, Low-Power Operational Amplifiers

ISL70218SEH
Electrical Specifications V_S ±15V, V_CM = 0, V_O = 0V, R_L = Open, T_A= +25°C, unless otherwise noted. Boldface limits apply over the
operating temperature range, -55°C to +125°C. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
MAX
(Note 5)
TYP
(Note 5)
UNIT
AC SPECIFICATIONS
GBW
e_np-p
e_n
e_n
e_n
e_n
in
Gain Bandwidth Product
Voltage Noise
Voltage Noise Density
Voltage Noise Density
Voltage Noise Density
Voltage Noise Density
Current Noise Density
A_CL = 101, V_OUT = 100mV_P-P;
R_L = 2k
0.1Hz to 10Hz, V_S = ±18V
f = 10Hz, V_S = ±18V
f = 100Hz, V_S = ±18V
f = 1kHz, V_S = ±18V
f = 10kHz, V_S = ±18V
f = 1kHz, V_S = ±18V
4
MHz
300
nV_P-P
8.5
nV/√Hz
5.8
nV/√Hz
5.6
nV/√Hz
5.6
nV/√Hz
355
fA/√Hz
THD + N Total Harmonic Distortion + Noise
TRANSIENT RESPONSE
SR
Slew Rate
1kHz, G = 1, V_O = 3.5V_RMS,
R_L = 10kΩ
A_V = 1, R_L = 2kΩ, V_O = 10V_P-P
0.0003
±1.0
±1.2
%
V/µs
±0.4
V/µs
t_r, t_f, Small
Signal
t_s
OS+
Rise Time
10% to 90% of V_OUT
Fall Time
90% to 10% of V_OUT
Settling Time to 0.01%
10V Step; 10% to V_OUT
Positive Overshoot
OS-
Negative Overshoot
A_V = 1, V_OUT = 100mV_P-P, R_f = 0Ω,
R_L = 2kΩ to V_CM
A_V = 1, V_OUT = 100mV_P-P, R_f = 0Ω,
R_L = 2kΩ to V_CM
A_V = 1, V_OUT = 10V_P-P, R_f = 0Ω
R_L = 2kΩ to V_CM
A_V = 1, V_OUT = 10V_P-P, R_f = 0Ω
R_L = 2kΩ to V_CM
A_V = 1, V_OUT = 10V_P-P, R_f = 0Ω
R_L = 2kΩ to V_CM
100
200
ns
400
ns
100
230
ns
400
ns
8.5
µs
5
%
35
%
5
%
35
%
Electrical Specifications V_S ±15V, V_CM = 0, V_O = 0V, R_L = Open, T_A= +25°C, unless otherwise noted. Boldface limits apply over a total
ionizing dose of 100krad(Si) with exposure at a high dose rate of 50 - 300krad(Si)/s; and over a total ionizing dose of 50krad(Si) with exposure at a low
dose rate of <10mrad(Si)/s.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
MAX
(Note 5)
TYP
(Note 5)
UNIT
V_OS
Offset Voltage
40
230
µV
290
µV
TCV_OS
ΔV_OS
Offset Voltage Drift
Input Offset Voltage Match Channel to
Channel
0.3
1.4
µV/°C
44
280
µV
365
µV
I_OS
Input Offset Current
-50
4
50
nA
-75
75
nA
I_B
Input Bias Current
-575
-230
nA
-1500
nA
V_CMIR
Common Mode Input Voltage Range Guaranteed by CMRR Test
(V-) - 0.5
V-
(V+) -1.8
V
(V+) - 1.8
V
CMRR
Common-Mode Rejection Ratio
V_CM = V_- to V₊ -1.8V
100
118
dB
V_CM = V_- to V₊ -1.8V
97
dB
4
FN7957.1
August 24, 2012