Datasheet Microchip MCP6444T-E/ST

Manufacturer	Microchip
Series	MCP6444
Part Number	MCP6444T-E/ST

The MCP6444 device is a quad nanopower operational amplifier (op amp), which has low quiescent current (450 nA, typical) and rail-to-rail input and output operation.

Datasheets

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PDF, 2.3 Mb, Language: en, File published: Apr 24, 2012, Pages: 46
The MCP6441 device is a single nanopower operational amplifier (op amp), which has low quiescent current (450 nA, typical) and rail-to-rail input and output operation

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Detailed Description

This op amp is unity gain stable and has a gain bandwidth product of 9 kHz (typical). These devices operate with a single supply voltage as low as 1.4V. These features make the family of op amps well suited for single-supply, battery-powered applications. The MCP6444 op amp is designed with Microchip’s advanced CMOS process and offered in the TSSOP and SOIC packages. All devices are available in the extended temperature range, with a power supply range of 1.4V to 6.0V.

Status

Lifecycle Status

Production (Appropriate for new designs but newer alternatives may exist)

Packaging

Package

TSSOP

Parametrics

Number of Channels	4

Aol	110 dB
Automotive Recommended	Yes
CMRR Min	60 dB
Description	Linear Op Amps
EMI Protection	No
GBWP	9 kHz
Ib	1 pA
Input Voltage Noise Density	190 nV/rt(Hz)
Iq Max	0.65 µA
Iq Typical	0.45 µA
Isc	22 mA
Lead Count	14
Operating Voltage Range	1.4 - 6.0 V
PM	65 deg
PSRR Min	65 dB
Package Width	4.4mm
Rail-To-Rail	In/Out
Slew Rate	0.003 V/µS
Unity Gain Stable	Yes
Vos Max	4500 µV
ΔVos/ΔTa	2.5 µV/°C

Other Options

MCP6441 MCP6442

Model Line

Series: MCP6444 (5)

MCP6444-E/SL MCP6444-E/ST MCP6444T-E/SL MCP6444T-E/ST MCP6444T-E/STVAO

Manufacturer's Classification

Amplifiers and Linear > Operational Amplifiers > General Purpose

Other Names:

MCP6444TE/ST, MCP6444T E/ST