AS2333 Series

High precision opamp

Catalog

High precision opamp

Part	Current - Input Bias	Operating Temperature [Min]	Operating Temperature [Max]	Number of Circuits	Mounting Type	Voltage - Supply Span (Min) [Min]	Slew Rate	Voltage - Supply Span (Max) [Max]	Amplifier Type	Voltage - Input Offset	Supplier Device Package	Package / Case	Output Type	Gain Bandwidth Product	Current - Supply	Current - Output / Channel	Package / Case [custom]	Package / Case	Qualification	Grade
Diodes Inc AS2333FGE-13A	70 pA	-40 °C	125 °C	2	Surface Mount	1.8 V	0.12 V/µs	5.5 V	Chopper (Zero-Drift)	8 µV	U-DFN3030-8 (Type E)	8-UDFN Exposed Pad	Rail-to-Rail Single Ended	350 kHz	12 µA	25 mA
Diodes Inc AS2333M8-13	70 pA	-40 °C	125 °C	2	Surface Mount	1.8 V	0.12 V/µs	5.5 V	CMOS	8 µV	8-MSOP	8-MSOP 8-TSSOP	Rail-to-Rail	350 kHz	12 µA	25 mA	0.118 in	3 mm
Diodes Inc AS2333FGE-7	70 pA	-40 °C	125 °C	2	Surface Mount	1.8 V	0.12 V/µs	5.5 V	Zero-Drift	8 µV	U-DFN3030-8 (Type E)	8-UDFN Exposed Pad	Rail-to-Rail	350 kHz	12 µA	5 mA			AEC-Q100	Automotive

Catalog

High precision opamp

Key Features

• Low Input Offset Voltage: 8μV (typ)

• Zero Drift: 0.02μV/°C (typ)

• 01Hz to 10Hz Noise: 1.1μVPP

• Low Quiescent Current: 12μA per Amplifier

• Supply Voltage: 1.8V to 5.5V

• Rail-to-Rail Input and Output

• Bandwidth 350kHz

• Slew Rate 0.12V/μs (typ)

• MSOP-8, SO-8, and U-DFN3030-8 (Type E) Packages

• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. "Green" Device (Note 3)

• An automotive-compliant part is available under separate datasheet (AS2333Q)

Description

The AS2333 is dual CMOS operational amplifier designed with chopping stabilization technique. This product can provide ultra-low input offset voltage (8μV typical) and near zero-drift over time and temperature. This technique also eliminates 1/f noise and the crossover distortion present in most rail-to-rail input operational amplifiers. The high-precision, low quiescent current amplifier offers high-impedance inputs that have a common-mode range 100mV beyond the rails, and a rail-to-rail output that swings within 50mV of the rails. Single or dual supplies as low as 1.8V (±0.9V) and up to 5.5V (±2.75V) can be used.