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特性

* Product capability established by initial characterization. The EH version is acceptance tested on a wafer-by-wafer basis to 50krad(Si) at low dose rate.

  • Electrically screened to DLA SMD # 5962-12228
  • Low input offset voltage: ±110µV, maximum
  • Superb offset temperature coefficient: 1µV/°C, maximum
  • Input bias current ±5nA, maximum
  • Input bias current TC: ±5pA/°C, maximum
  • Low current consumption: 440µA
  • Voltage noise: 8nV/√Hz
  • Wide supply range: 4.5V to 40V
  • Operating temperature range: -55°C to +125°C
  • Radiation environment
  • SEB LETTH (VS = ±20V): 73.9MeV•cm2/mg
  • Total dose, high dose rate: 300krad(Si)
  • Total dose, low dose rate: 100krad(Si)*
  • SEL immune (SOI process)

描述

The ISL70417SEH contains four very high precision amplifiers featuring the perfect combination of low noise vs power consumption. Low offset voltage, low IBIAS current and low temperature drift making them the ideal choice for applications requiring both high DC accuracy and AC performance. The combination of high precision, low noise, low power and small footprint provides the user with outstanding value and flexibility relative to similar competitive parts. Applications for these amplifiers include precision active filters, medical and analytical instrumentation, precision power supply controls, and industrial controls. The ISL70417SEH is offered in a 14 Ld hermetic ceramic flatpack package. The device is offered in an industry standard pin configuration and operates across the extended temperature range from -55°C to +125°C.

产品参数

属性
Rating Space
AVOL (dB) 129
Bandwidth (MHz) 1.5
Channels (#) 4
CMRR (dB) 120
IOUT (mA) 43
IS per Amp (mA) 0.44
Noise VN (nV/√Hz) 8
Offset Voltage (max) 110µV
PSRR (db) 120
Rail-to-Rail Input/Output No
Slew Rate (V/µs) 0.5
Supply Voltage (min) (V) -
Supply Voltage (max) (V) -
Temp. Range (°C) -40 to +105°C, -55 to +125°C
TID HDR (krad(Si)) 300
TID LDR (krad(Si)) 50
DSEE (MeV·cm2/mg) 73.9
Flow RH Hermetic
Qualification Level Class V, EM
Die Sale Availability? Yes
PROTO Availability? Yes

封装选项

Pkg. Type Pkg. Dimensions (mm) Lead Count (#) Pitch (mm)
CFP 9.8 x 6.5 x 0.00 14 1.3
DIE

应用

  • Precision instrumentation
  • Spectral analysis equipment
  • Active filter blocks
  • Thermocouples and RTD reference buffers
  • Data acquisition
  • Power supply control

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