ISL70218SEH Datasheet, PDF (6/20 Pages) Intersil Corporation – Rad Hard Dual 36V Precision Single-Supply, Rail-to-Rail Output, Low-Power Operational Amplifiers

ISL70218SEH
Electrical Specifications V_S ±5V, V_CM = 0, V_O = 0V, T_A = +25°C, unless otherwise noted. Boldface limits apply over the operating
temperature range, -55°C to +125°C.
PARAMETER
V_OS
ΔV_OS
I_OS
I_B
V_CMIR
DESCRIPTION
Offset Voltage
CONDITIONS
Input Offset Voltage Match Channel to
Channel
Input Offset Current
Input Bias Current
Common Mode Input Voltage Range Guaranteed by CMRR Test
MIN
(Note 5)
(V-) - 0.5
V-
TYP
40
44
4
-230
MAX
(Note 5)
(V+) - 1.8
(V+) - 1.8
UNIT
µV
µV
nA
nA
V
V
CMRR
PSRR
A_VOL
V_OH
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Open-Loop Gain
Output Voltage High,
V₊ to V_OUT
V_CM = V_- - 0.5V to V₊ - 1.8
V_CM = V_- to V₊ -1.8V
V_S = 3V to 40V,
V_CMIR = Valid Input Voltage
R_L = 10kΩ to ground
V_O = -3V to +3V
R_L = 10kΩ
117
dB
124
dB
130
dB
65
mV
70
mV
V_OL
Output Voltage Low,
V_OUT to V_-
R_L = 10kΩ
38
mV
45
mV
I_S
Supply Current/Amplifier
I_S+
Source Current Capability
I_S-
Sink Current Capability
AC SPECIFICATIONS
0.85
mA
8
mA
8
mA
GBW
Gain Bandwidth Product
3.2
e_np-p
Voltage Noise
0.1Hz to 10Hz
320
e_n
Voltage Noise Density
f = 10Hz
9
e_n
Voltage Noise Density
f = 100Hz
5.7
e_n
Voltage Noise Density
f = 1kHz
5.5
e_n
Voltage Noise Density
f = 10kHz
5.5
in
Current Noise Density
f = 1kHz
380
THD + N Total Harmonic Distortion + Noise
TRANSIENT RESPONSE
1kHz, G = 1, V_O = 1.25V_RMS,
R_L = 10kΩ
0.0003
SR
Slew Rate
A_V = 1, R_L = 2kΩ, V_O = 4V_P-P
±1
t_r, t_f, Small
Signal
Rise Time
10% to 90% of V_OUT
A_V = 1, V_OUT = 100mV_P-P , R_f = 0Ω,
100
R_L = 2kΩ to V_CM
Fall Time
A_V = 1, V_OUT = 100mV_P-P , R_f = 0Ω,
100
90% to 10% of V_OUT
R_L = 2kΩ to V_CM
t_s
Settling Time to 0.01%
A_V = 1, V_OUT = 4V_P-P, R_f = 0Ω
4
4V Step; 10% to V_OUT
R_L = 2kΩ to V_CM
OS+
Positive Overshoot
A_V = 1, V_OUT = 10V_P-P, R_f = 0Ω
5
R_L = 2kΩ to V_CM
OS-
Negative Overshoot
A_V = 1, V_OUT = 10V_P-P, R_f = 0Ω
5
R_L = 2kΩ to V_CM
NOTE:
5. Compliance to datasheet limits is assured by one or more methods: production test, characterization and/or design.
MHz
nV_P-P
nV/√Hz
nV/√Hz
nV/√Hz
nV/√Hz
fA/√Hz
%
V/µs
ns
ns
µs
%
%
6
FN7957.1
August 24, 2012