OPA320 - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

OPA320
Manufacturer

TI
ChipWorker Part#

CW339592536
RoHS

Lead free / RoHS Compliant
Description

Precision, 20MHz, 0.9pA Ib, RRIO, CMOS Operational Amplifier
Documentation

Datasheet

OPA320 Global Supplier

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OPA320 Specifications

Attribute	Attribute Value

Part Number	OPA320
Manufacturer	TI
ChipWorker Part#	CW339592536
Documentation	Datasheet
	expand all
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

DESCRIPTION
The OPA320 (single) and OPA2320 (dual) are a new generation of precision, low-voltage CMOS operational amplifiers optimized for very low noise and wide bandwidth while operating on a low quiescent current of only 1.45mA.
FEATURES
• Precision with Zero-Crossover Distortion:
– Low Offset Voltage: 150μV (max)
– High CMRR: 114dB
– Rail-to-Rail I/O
• Low Input Bias Current: 0.9pA (max)
• Low Noise: 7nV/√Hz at 10kHz
• Wide Bandwidth: 20MHz
• Slew Rate: 10V/μs
• Quiescent Current: 1.45mA/ch
• Single-Supply Voltage Range: 1.8V to 5.5V
• OPA320S, OPA2320S:
– IQ in Shutdown Mode: 0.1μA
• Unity-Gain Stable
• Small Packages:
– SOT23, MSOP, DFN
APPLICATIONS
• High-Z Sensor Signal Conditioning
• Transimpedance Amplifiers
• Test and Measurement Equipment
• Programmable Logic Controllers (PLCs)
• Motor Control Loops
• Communications
• Input/Output ADC/DAC Buffers
• Active Filters

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