Overview
Description
The ISL71444M features four radiation tolerant, low-power amplifiers optimized to provide maximum dynamic range. These op amps feature a unique combination of rail-to-rail operation on the input and output, as well as a slew-enhanced front-end that provides ultra-fast slew rates positively proportional to a given step size. They also offer low-power, low-offset voltage, and low temperature drift, making the ISL71444M ideal for applications requiring both high DC accuracy and AC performance.
Features
- Passes NASA Low Outgassing specifications
- Unity gain stable with wide gain-bandwidth product: 19MHz
- Wide single and dual supply range: 2.7V to 40V maximum
- Low input offset voltage: 400µV
- Low current consumption (per amplifier): 1.1mA, typical
- High large signal slew rate: 60V/µs
- Operating temperature range: -55 °C to +125 °C
- 14 Ld TSSOP with NiPdAu lead finish
- Characterized radiation level
- LDR (<10mrad(Si/s)): 30krad(Si) (ISL71444M30)
- LDR (<10mrad(Si/s)): 50krad(Si) (ISL71444M50)
- Single Event Effects (LET): 43 MeV•cm2/mg
Comparison
Applications
Design & Development
Software & Tools
Boards & Kits
Evaluation
ISL71444MEVAL1Z
Active
Radiation Tolerant 40V Quad Op Amp Evaluation Board
The ISL71444MEVAL1Z evaluation platform is designed to evaluate the ISL71444M radiation-tolerant, plastic-package 19MHz 40V quad rail-to-rail input-output, low-power operational amplifiers.
The ISL71444M contains four high speed and low power op amps designed to take advantage of its full...
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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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