OPA2344

所属类别：低输入偏置电流/FET-输入
产品名称：MicroAmplifier(TM) 系列低功耗、单电源、轨至轨运算放大器
厂商：TI
生产批号：10+
封装：8MSOP, 8PDIP, 8SOIC
库存状态：有库存
库存量：5000
最低订购量：1
详细资料：

Product Introduction

The OPA344 and OPA345 series of rail-to-rail CMOS op amps are designed for high-precision, low-power, small form factor applications. The OPA344 is stable per unit gain, while the OPA345 is a gain greater than or equal to five optimizations and has a gain bandwidth product of 3MHz.

The OPA344 and OPA345 are optimized for operation in a single 2.5V supply and with an input common-mode voltage range, exceeding the material of 300mV to 5.5V. Quiescent current is only 250μA (maximum).

Rail-to-rail inputs and outputs make driving sampling analogue digital converters ideal for digital converters. They are also ideal for general purpose and audio applications and provide I/V conversion output in D/A converters.

characteristic

Rail-to-rail input
Rail-to-rail output (at 1mV)
Low quiescent current: 150μA typical
MicroSIZE package
- SOT23 - 5 is adopted
- MSOP-8 is adopted
- TSSOP - 14 is adopted
Gain bandwidth
- OPA344: 1MHz underground ≥1
- OPA345: Underground ≥ 3 at 5 MHz
Swing rate
- OPA344：0.8V/μs
- OPA345：2V/μs
Total Harmonic Distortion + Noise: 0.006%
apply
- PCMCIA card
- Data acquisition
- process control
- Audio processing
- traffic

ICs related to OPA2344 include:

Model	Manufacturers	lot number	encapsulation	illustrate
LTC2344HUH-16#PBF	Analog Devices	18+	QFN-32	Analog-to-Digital Converter - ADC Quad, 16-Bit, 400ksps Differential 5V Input SoftSpan ADC with Wide Input Common Mode Range
TLV2344IN	TI	09+	DIP-14	Low voltage large high-speed operation
2SC2344	SANYO	02	TO-220	Brand new original
OPA2344	TI	10+	8MSOP, 8PDIP, 8SOIC	The MicroAmplifier(TM) family of low-power, single-supply, rail-to-rail operational amplifiers
TLV2344	TI	09+	14PDIP, 14SOIC	Four LinCMOS(TM) low-voltage high-speed operational amplifiers
74ALVCH162344GRG4	TI/BB	07+	SOP

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OPA2344

characteristic

ICs related to OPA2344 include:

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