ISL28617VY25EV1Z Datasheet, PDF (4/19 Pages) Intersil Corporation – 40V Precision Instrumentation Amplifier with Differential ADC Driver

ISL28617
Absolute Maximum Ratings
Maximum Supply Voltage (V_CC to V_EE or GND) . . . . . . . . . . . . . . . . . . . . 42V
Maximum Supply Voltage (V_CO to V_EO or GND) . . . . . . . . . . . . . . . . . . . . 42V
Maximum Voltage (V_CO to V_CC) . . . . . . . . . . . . . . . . . . . . . . . . . . .+0.5V, -40V
Maximum Voltage (V_EO to V-) . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.5V, +40V
Maximum Differential Input Current . . . . . . . . . . . . . . . . . . . . . . . . . . . ±10mA
Max/Min Input Current for Input Voltage >V_CC or <V_EE . . . . . . . . . . . . . ±10mA
Maximum Input Current (±R_IN, ±R_FB, ±R_INSENSE, ±R_FBSENSE) . . . .±5mA
Maximum Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40V
Min/Max Input Voltage . . . . . . . . . . . . . . . . . . . . .(V_EE - 0.5V) to (V_CC +0.5V)
Output Short-Circuit Duration (1 Output at a Time) . . . . . . . . . . . . . Continuous
ESD Rating
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4kV
Machine Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200V
Charged Device Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2kV
Thermal Information
Thermal Resistance (Typical)
θ_JA (°C/W) θ_JC (°C/W)
24 Ld TSSOP (Notes 4, 5) . . . . . . . . . . . . . .
74
28
Maximum Storage Temperature Range . . . . . . . . . . . . . .-65°C to +150°C
Maximum Junction Temperature (T_JMAX). . . . . . . . . . . . . . . . . . . . . .+150°C
Pb-Free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Recommended Operating Conditions
Ambient Temperature Range (T_A) . . . . . . . . . . . . . . . . . . .-40°C to +125°C
V_CC, V_EE Operating Voltage Range . . . . . . . . . . . . . . . . . . . . . . . ±4V to ±20V
V_CO, V_E+ Operating Voltage Range . . . . . . . . . . . . . . . . . . . . . ±1.5V to ±20V
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product
reliability and result in failures not covered by warranty.
NOTE:
4. θ_JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
5. For θ_JC, the “case temp” location is taken at the package top center.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typ values are for information purposes only. Unless otherwise noted,
all tests are at the specified temperature and are pulsed tests, therefore: T_J = T_C = T_A
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.
PARAMETER
DESCRIPTION
CONDITIONS
MIN
MAX
(Note 6) TYP (Note 6) UNIT
INPUT DC SPECIFICATIONS
V_CMIRIN
V_OSIN
IN+, IN- Common Mode Input Voltage Range
Input Offset Voltage
V_EE +3V
V_CC -3V
V
-100
±30
100
µV
-275
275
µV
TCV_OSIN
I_BIN
Input Offset Voltage Temperature Coefficient
Input Bias Current
-2.75
-1
-1.3
±0.3
±0.2
2.75
1
1.3
µV/°C
nA
nA
I_OSIN
Input Offset Current
-0.75 ±0.2 0.75
nA
-1
1
nA
I_RIN
R_INCM
CMRR
Input Resistor Drive Current
Common Mode Input Resistance
Common Mode Rejection Ratio
(Note 7)
V_EE +3V < V_CM < V_CC -3V
G=1
87
102
117
µA
80
GΩ
110
120
dB
107
dB
V_EE +3V < V_CM < V_CC -3V
130
150
dB
G = 100
110
dB
FEEDBACK DC SPECIFICATIONS
V_CMIRFB
V_OSFB
+FB, -FB Common Mode Input Voltage Range
Feedback Input Offset Voltage
V_EE +3V
V_CC -3V
V
-1600 ±400 1600
µV
-3000
3000
µV
I_BV_FB+,-
Input Bias Current at V_FB ± Inputs
15
nA
4
FN6562.1
October 17, 2013