ISL28617 Datasheet, PDF (5/18 Pages) Intersil Corporation – 40V Precision Instrumentation Amplifier with Differential ADC Driver

ISL28617
Electrical Specifications V_CC = V_CO = 15V, V_EE = V_EO = -15V, V_CM = 0V, R_L = 10kΩ, R_FB = R_IN = 30.1kΩ, T_A = +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 5) TYP (Note 5) UNIT
OUTPUT DC SPECIFICATIONS
V_OL
Output Voltage Low, V_OUT to V_-
V_OH
Output Voltage High, V₊ to V_OUT
I_SC
Output Short Circuit Current
V_CC = +15V, V_EE = -15V,
V_CO = +4V, V_EO = -4V
R_IN = R_F = 121kΩ, I_OUT = 1.5mA
V_CC = +15V, V_EE = -15V,
V_CO = +4V, V_EO = -4V
R_IN = R_F = 121kΩ, I_OUT = 1.5mA
R_L = 0Ω to GND
150
200
mV
200
mV
150
200
mV
200
mV
±45
mA
-20
20
mA
I_ERR
Total Internal Offset Error Current (Note 8)
-17
±5
17
nA
-90
90
nA
E_G
Gain Error (Notes 6, 7)
V_OUT = -10V to +10V, R_F = 121kΩ
G=1
±0.003
%
G = 100
±0.004
%
V_OUT = -2.5V to +2.5V, R_F = 30.1kΩ
G=1
±0.0005
%
OUTPUT COMMON MODE SPECIFICATIONS
V_CMOCMIR
Output Common Mode Control Input Voltage
Range
V_EE +3V
V_CC -3V
V
V_OSCM
Output Common Mode Offset Voltage from
V_CMO Input
-1.3
±0.5
1.3
mV
-4.75
4.75
mV
I_BV_CMO
Input Bias Current at V_CMO Input
-0.6
±0.2
0.6
µA
-1.75
1.75
µA
POWER SUPPLY SPECIFICATIONS
I_CC
Supply Current, V_CC to V_EE
R_L = OPEN
2.05
2.2
mA
2.85
mA
I_CO
Supply Current, V_CO to V_EO
R_L = OPEN
2.25
2.6
mA
2.85
mA
V_CC to V_EE Input Supply Voltage
Dual Supply
Single Supply
±4
±20
V
8
40
V
V_CO to V_EO Output Supply Voltage
Dual Supply
Single Supply
±1.5
3
±20
V
40
V
PSRR V_CC to V_EE Power Supply Rejection Ratio
V_CC to V_EE = ±4V to ±20V
G = 100
123
130
dB
118
dB
PSRR V_CO to V_EO Power Supply Rejection Ratio
V_CO to V_EO = ±4V to ±20V
110
120
dB
110
dB
AC SPECIFICATIONS
e_N
e_Nrms
Input Noise Voltage Density
Input rms Noise Voltage
f = 1kHz
f = 0.1 to 10Hz
8.6
nV/√Hz
85
nVrms
5
FN6562.0
May 25, 2012