Datasheet Microchip MCP6281

ManufacturerMicrochip
SeriesMCP6281

The Microchip Technology MCP6281/1R/2/3/4/5 family of operational amplifiers (op amps) provide wide bandwidth for the current.

Datasheets

Datasheet MCP6281, MCP6281R, MCP6282, MCP6283, MCP6284, MCP6285
PDF, 644 Kb, Language: en, File published: Feb 10, 2010, Pages: 36
The Microchip Technology MCP6281/1R/2/3/4/5 family of operational amplifiers (op amps) provide wide bandwidth for the current
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Detailed Description

This family has a 5 MHz Gain Bandwidth Product (GBWP) and a 65° phase margin. This family also operates from a single supply voltage as low as 2.2V, while drawing 450 µA (typical) quiescent current. Additionally, the MCP6281/1R/2/3/4/5 supports rail-to-rail input and output swing, with a common mode input voltage range of VDD + 300mV to VSS – 300 mV. This family of operational amplifiers is designed with Microchip’s advanced CMOS process. The MCP6285 has a Chip Select (CS) input for dual op amps in an 8-pin package. This device is manufactured by cascading the two op amps (the output of op amp A connected to the non-inverting input of op amp B). The CS input puts the device in Low-power mode. The MCP6281/1R/2/3/4/5 family operates over the Extended Temperature Range of -40°C to +125°C. It also has a power supply range of 2.2V to 6.0V.

Status

MCP6281-E/MSMCP6281-E/PMCP6281-E/SNMCP6281T-E/MSMCP6281T-E/OTMCP6281T-E/OTVAOMCP6281T-E/SN
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Packaging

MCP6281-E/MSMCP6281-E/PMCP6281-E/SNMCP6281T-E/MSMCP6281T-E/OTMCP6281T-E/OTVAOMCP6281T-E/SN
N1234567
PackageMSOPPDIPSOICMSOPSOT-23SOT-23SOIC

Parametrics

Parameters / ModelsMCP6281-E/MSMCP6281-E/PMCP6281-E/SNMCP6281T-E/MSMCP6281T-E/OTMCP6281T-E/OTVAOMCP6281T-E/SN
Aol, dB110110110110110110110
Automotive RecommendedYesYesYesYesYesYesYes
CMRR Min, dB65656565656565
Number of Channels1111111
DescriptionLinear Op AmpsLinear Op AmpsLinear Op AmpsLinear Op AmpsLinear Op AmpsLinear Op AmpsLinear Op Amps
EMI ProtectionNoNoNoNoNoNoNo
GBWP, kHz5000500050005000500050005000
Ib, pA1111111
Input Voltage Noise Density, nV/rt(Hz)16161616161616
Iq Max, µA570570570570570570570
Iq Typical, µA445445445445445445445
Isc, mA25252525252525
Lead Count8888558
Operating Voltage Range, V2.2 - 6.02.2 - 6.02.2 - 6.02.2 - 6.02.2 - 6.02.2 - 6.02.2 - 6.0
PM, deg65656565656565
PSRR Min, dB70707070707070
Package Width3x3mm.300in.150In(3.90mm)3x3mm--.150In(3.90mm)
Rail-To-RailIn/OutIn/OutIn/OutIn/OutIn/OutIn/OutIn/Out
Slew Rate, V/µS2.52.52.52.52.52.52.5
Unity Gain StableYesYesYesYesYesYesYes
Vos Max, µV3000300030003000300030003000
ΔVos/ΔTa, µV/°C1.71.71.71.71.71.71.7

Other Options

MCP6281R MCP6282 MCP6283 MCP6284 MCP6285

Model Line

Manufacturer's Classification

  • Amplifiers and Linear > Operational Amplifiers > General Purpose
EMS supplier