STMicroelectronics RHF43B
The RHF43B is a precision, bipolar operational amplifier available in a ceramic Flat-8 package and in die form. In addition to its low offset voltage, rail-to-rail feature, and wide supply voltage, the RHF43B features a good immunity to radiations.| Part No. | RHF43B |
|---|---|
| Datasheet | RHF43B Download |
| Manufacturer |  STMicroelectronics |
| Description | RAD-hardened precision bipolar single operational amplifier |
| Buy | Stock & Price |
FEATURES
● Rail-to-rail output● Bandwidth: 8 MHz gain at 16 V
● Low input offset voltage: 100 µV typ
● Supply current: 2.2 mA typ
● Operating from 3 to 16 V
● Input bias current: 30 nA typ
● ESD internal protection ≥ 2 kV
● Latch-up immunity: 200 mA
● ELDRS free up to 300 krad
● SEL immune at 120 MeV.cm²/mg
● SMD pin: 5962F06237
● Mass: 0.4 g
APPLICATIONS
● Space probes and satellites● Defense systems
● Scientific instrumentation
● Nuclear systems
DESCRIPTION
DS5258 - Rev 16 - April 2026 For further information, contact your local STMicroelectronics sales office. RHF43B Absolute maximum ratings and operating conditions 1 Absolute maximum ratings and operating conditions Table 1. Absolute maximum ratings Symbol Parameter Value Unit VCC Vid Vin Iin Tstg Tj Rthja Rthjc ESD Supply voltage (1) Differential input voltage (2) Input voltage range (3) Input current Storage temperature Maximum junction temperature Thermal resistance junction to ambient area (4) (5) Thermal resistance junction...
