Datasheet > MCP6V31U

MCP6V31U

更新时间： 2024-09-17 12:46:39

品牌	Logo	应用领域
美国微芯 - MICROCHIP		运算放大器
页数	文件大小	规格书
40页	3925K
描述
23 Î¼A, 300 kHz Zero-Drift Op Amps

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

MCP6V31U 数据手册

MCP6V31/1U

23 µA, 300 kHz Zero-Drift Op Amps

Features

Description

• High DC Precision:

The Microchip Technology Inc. MCP6V31/1U family of

operational amplifiers provides input offset voltage

correction for very low offset and offset drift. These are

low power devices, with a gain bandwidth product of

300 kHz (typical). They are unity gain stable, have no

1/f noise, and have good Power Supply Rejection Ratio

(PSRR) and Common Mode Rejection Ratio (CMRR).

These products operate with a single supply voltage as

low as 1.8V, while drawing 23 µA/amplifier (typical) of

quiescent current.

- V_OSDrift: ±50 nV/°C (maximum)

- V_OS: ±8 µV (maximum)

- A_OL: 120 dB (minimum, V_DD= 5.5V)

- PSRR: 120 dB (minimum, V_DD= 5.5V)

- CMRR: 120 dB (minimum, V_DD= 5.5V)

- E_ni: 1.0 µV_P-P(typical), f = 0.1 Hz to 10 Hz

- E_ni: 0.33 µV_P-P(typical), f = 0.01 Hz to 1 Hz

• Low Power and Supply Voltages:

- I_Q: 23 µA/amplifier (typical)

The Microchip Technology Inc. MCP6V31/1U op amps

are offered in single (MCP6V31 and MCP6V31U)

packages. They were designed using an advanced

CMOS process.

- Wide Supply Voltage Range: 1.8V to 5.5V

• Small Packages

- Singles in SC70, SOT-23

• Easy to Use:

Package Types

- Rail-to-Rail Input/Output

MCP6V31

SOT-23

MCP6V31U

SC70, SOT-23

- Gain Bandwidth Product: 300 kHz (typical)

- Unity Gain Stable

V_IN+

V_SS

V_DD

V_OUT

V_SS

V_DD

V_IN–

• Extended Temperature Range: -40°C to +125°C

Typical Applications

V_IN–

V_OUT

V_IN+

• Portable Instrumentation

• Sensor Conditioning

Typical Application Circuit

• Temperature Measurement

• DC Offset Correction

R₁

R₃

V_IN

V_OUT

• Medical Instrumentation

R₂

R₄

R₅

C₂

Design Aids

U₁

MCP6XXX

V_DD/2

• SPICE Macro Models

• FilterLab^®Software

R₂

V_DD/2

U₂

MCP6V31

Offset Voltage Correction for Power Driver

• Microchip Advanced Part Selector (MAPS)

• Analog Demonstration and Evaluation Boards

• Application Notes

Related Parts

• MCP6V01/2/3: Auto-Zeroed, Spread Clock

• MCP6V06/7/8: Auto-Zeroed

• MCP6V26/7/8: Auto-Zeroed, Low Noise

• MCP6V11/1U: Zero-Drift, Low Power

DS25127A-page 1

12 3 4 5 6 7...40

中文翻译

下载PDF

与MCP6V31U相关器件

型号	品牌	获取价格	描述	数据表
MCP6V31UT	MICROCHIP	获取价格	23 Î¼A, 300 kHz Zero-Drift Op Amps
MCP6V31UT-E/LT	MICROCHIP	获取价格	23 Î¼A, 300 kHz Zero-Drift Op Amps
MCP6V31UT-E/OT	MICROCHIP	获取价格	23 Î¼A, 300 kHz Zero-Drift Op Amps
MCP6V32	MICROCHIP	获取价格	The MCP6V3x family of operational amplifiers provides input offset voltage correction for
MCP6V34	MICROCHIP	获取价格	The MCP6V3x family of operational amplifiers provides input offset voltage correction for
MCP6V36	MICROCHIP	获取价格	23 Î¼A, 300 kHz Zero-Drift Op Amps
MCP6V36T-E/OT	MICROCHIP	获取价格	23 Î¼A, 300 kHz Zero-Drift Op Amps
MCP6V36U	MICROCHIP	获取价格	23 Î¼A, 300 kHz Zero-Drift Op Amps
MCP6V36UT-E/LTY	MICROCHIP	获取价格	23 Î¼A, 300 kHz Zero-Drift Op Amps
MCP6V36UT-E/OT	MICROCHIP	获取价格	23 Î¼A, 300 kHz Zero-Drift Op Amps