The JAD358 operational amplifier manual provides features, pinout, electrical specifications and typical applications.
The JAD358 integrates two low‑power, high‑performance operational amplifiers in a single SOP‑8 package. One amplifier includes a 2.5 V precision reference that can be divided for use by the second amplifier.
The manual details the device’s wide supply voltage range, low supply current, low offset voltage, temperature drift, unity‑gain bandwidth, and built‑in reference specifications, along with pin descriptions, maximum ratings, and package dimensions. This manual is written in Chinese.
| Supply voltage range | 4.5 V ~ 30 V |
|---|---|
| Supply current per channel | 300 µA @ VDD=20 V |
| Input offset voltage | ±0.5 mV |
| Input offset voltage temperature drift | 7 µV/°C |
| Unity‑gain bandwidth | 1 MHz |
| Input common‑mode voltage range | 0 V ~ (VCC‑2 V) |
| Built‑in reference voltage | 2.5 V ± 0.4 % |
| Reference current (establishment current) | 20 µA |
| Pull‑down current capability | 150 mA |
| Maximum supply voltage | -0.3 V ~ 36 V |
The JAD358 operates from 4.5 V to 30 V.
The device integrates two operational amplifiers.
It is supplied in an SOP‑8 surface‑mount package.
The built‑in reference voltage is 2.5 V ± 0.4 %.