AD22057RZ - Current Sense Amplifier, Single-Supply, Soic8

AD22057RZ - Current Sense Amplifier, Single-Supply, Soic8


Descrição geral do produto
The AD22057RZ is a single-supply Difference Amplifier for amplifying and low-pass filtering small differential voltages from sources having a large common-mode voltage. Supply voltages from +3 to +36V can be used. The input common-mode range extends from below ground to +24V using a +5V supply with excellent rejection of this common-mode voltage. This is achieved by the use of a special resistive attenuator at the input, laser trimmed to a very high differential balance. Provisions are included for optional low-pass filtering and gain adjustment. An accurate midscale offset feature allows bipolar signals to be amplified.

Accurate midscale offset capability
Transient spike protection and RFI filters included
Indefinite output short-circuit duration
Drives 1kR load to +4V using Vs=+5V
400kR Differential input resistance
60V Peak input voltage (40ms)
-34V Reversed supply protection

Aplicações

Sensing & Instrumentation, Motor Drive & Control, Industrial
Avisos
ESD sensitive device, electrostatic charges as high as 4000V readily accumulate on the human body and test equipment and can discharge without detection.
Informação do produto

No. of Amplifiers:
2 Amplifier
Input Bias Current:
-
Amplifier Case Style:
SOIC
No. of Pins:
8Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Bandwidth:
30kHz
Supply Voltage Min:
3V
Supply Voltage Max:
36V
Input Offset Voltage:
30µV
CMRR:
90dB
Packaging:
Each
Product Range:
-
Automotive Qualification Standard:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 3 - 168 hours