低噪声运算放大器RS821

GENERAL DESCRIPTION

The RS82X families of products offer low voltage operation and rail-to-rail input and output, as well as excellent speed/power consumption ratio, providing an excellent bandwidth (14MHz) and slew rate of 10V/us. The op-amps are unity gain stable and feature an ultra-low input bias current. 

The devices are ideal for sensor interfaces, active filters and portable applications. The RS821S, RS822S include a shutdown mode. Under logic control, the amplifiers can be switched from normal operation to a standby current that is less than 1uA.The RS82X families of operational amplifiers are specified at the full temperature range of −40°C to +125°C under single or dual power supplies of 2.5V to 5.5V.

FEATURES

• HIGH GAIN BANDWIDTH:14MHz

• RAIL-TO-RAIL INPUT AND OUTPUT 0.6mV Typical Vos

• INPUT VOLTAGE RANGE: -0.1V to +5.6V with Vs = 5.5V

• SUPPLY RANGE: +2.5V to +5.5V

• SHUTDOWN: RS821S/RS822S

• SPECIFIED UP TO +125°C

• MicroSIZE PACKAGES: SOT23-5, SOT23-6

APPLICATIONS

• SENSORS

• PHOTODIODE AMPLIFICATION

• ACTIVE FILTERS

• TEST EQUIPMENT

• DRIVING A/D CONVERTERS