OPA2348-Q1

汽车类 1MHz、45uA、RRIO 双通道运算放大器

The OPAx348-Q1 series of devices are single-supply, low-power CMOS operational amplifiers. Featuring an extended bandwidth of 1 MHz and a supply current of 45 µA, the OPAx348-Q1 family of devices is useful for low-power applications on single supplies of 2.1 V to 5.5 V.

Low supply current of 45 µA and an input bias current of 0.5 pA make the OPAx348-Q1 family of devices an optimal candidate for low-power, high-impedance applications such as smoke detectors and other sensors.

The OPA348-Q1 device is available in both the SOT23-5 DBV and the SOIC D packages. The device is available in the SOIC-8 D package. The OPA4348-Q1 device is available in the TSSOP-14 PW package. The automotive temperature range of –40°C to +125°C over all supply voltages offers additional design flexibility.

.

Qualified for Automotive Applications

.

AEC-Q100 Qualified With the Following Results:

.

Device Temperature Grade 1: –40°C to

+125°C Ambient Operating Temperature

Range

.

Device HBM ESD Classification Level 2

.

Device CDM ESD Classification Level C4B

.

Low Quiescent Current IQ: 45 µA Typ

.

Low Cost

.

Rail-to-Rail Input and Output

.

Single Supply: 2.1 V to 5.5 V

.

Input Bias Current: 0.5 pA Typ

.

High Speed: Power With Bandwidth: 1 MHz

.

APPLICA ONS

.

Portable Equipment

.

Battery-Powered Equipment

.

Smoke Alarms

.

CO Detectors

.

HEV/EV and Power Train

.

Infotainment and Cluster

.

Medical Instrumentation

All other trademarks are the property of their respective owners