Overview
Description
The ISL73419SEH 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 make it 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 ISL7x419SEH are offered in a 14 Ld hermetic ceramic flatpack package. These devices are offered in an industry-standard pin configuration and operate across the extended temperature range from -55 °C to +125 °C.
Features
- Electrically screened to DLA SMD# 5962-14226
- Low input offset voltage: ±110µV, Max.
- Superb offset temperature coefficient: 1µV/°C, Max.
- Input bias current: ±15nA, Max.
- Input bias current TC ±5pA/°C, Max.
- Low current consumption: 440µA
- Voltage noise: 8nV/ÖHz
- Wide supply range: 4.5V to 36V
- Operating temperature range: -55 °C to +125 °C
- ISL70419SEH radiation acceptance testing
- High dose rate (50-300rad(Si)/s): 300krad(Si)
- Low dose rate (10mrad(Si)/s): 50krad(Si)
- ISL73419SEH radiation acceptance testing
- Low dose rate (10mrad(Si)/s): 50krad(Si)
- SEE hardness (see SEE report for details)
- SEL/SEB LETTH (VS = ±18V): 86.4MeV•cm2/mg
Comparison
Applications
Design & Development
Boards & Kits
Evaluation
ISL70419SEHEV1Z
Active
Radiation Hardened 36V Quad Precision Low Power Operational Amplifier With Enhanced SET Performance Evaluation Board
The ISL70419SEHEV1Z evaluation platform is designed to evaluate the ISL70419SEH radiation hardened, 36V, quad precision, low power operational amplifier. The ISL70419SEH contains four very high precision amplifiers featuring the perfect combination of low noise vs. power consumption vs....
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Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
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