Specification	MCP6422T-E/MS

Amplifier Type	General Purpose
Current - Input Bias	1 pA
Current - Output / Channel	22 mA
Current - Supply	4.4 µA
Gain Bandwidth Product	90 kHz
Mounting Type	Surface Mount
Number of Circuits	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Output Type	Rail-to-Rail
Package / Case	8-MSOP, 8-TSSOP
Package / Case	3 mm
Package / Case [custom]	0.118 in
Slew Rate	0.05 V/µs
Supplier Device Package	8-MSOP
Voltage - Input Offset	1 mV
Voltage - Supply Span (Max) [Max]	5.5 V
Voltage - Supply Span (Min) [Min]	1.8 V

MCP6422 Series

4.4 µA/Amplifier, 90 kHz Op Amp

Part	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Supply Span (Max) [Max]	Voltage - Supply Span (Min) [Min]	Package / Case	Package / Case [custom]	Package / Case	Output Type	Voltage - Input Offset	Current - Output / Channel	Mounting Type	Number of Circuits	Current - Supply	Supplier Device Package	Current - Input Bias	Slew Rate	Gain Bandwidth Product	Amplifier Type	Package / Case [y]	Package / Case [x]
Microchip Technology MCP6422T-E/MS	-40 °C	125 °C	5.5 V	1.8 V	8-MSOP 8-TSSOP	0.118 in	3 mm	Rail-to-Rail	1 mV	22 mA	Surface Mount	2	4.4 µA	8-MSOP	1 pA	0.05 V/µs	90 kHz	General Purpose
Microchip Technology MCP6422T-E/SN	-40 °C	125 °C	5.5 V	1.8 V	8-SOIC			Rail-to-Rail	1 mV	22 mA	Surface Mount	2	4.4 µA	8-SOIC	1 pA	0.05 V/µs	90 kHz	General Purpose	3.9 mm	0.154 in
Microchip Technology MCP6422T-E/MSVAO	-40 °C	125 °C	5.5 V	1.8 V	8-MSOP 8-TSSOP	0.118 in	3 mm	Rail-to-Rail	1 mV	22 mA	Surface Mount	2	4.4 µA	8-MSOP	1 pA	0.05 V/µs	90 kHz	General Purpose
Microchip Technology MCP6422-E/SN	-40 °C	125 °C	5.5 V	1.8 V	8-SOIC			Rail-to-Rail	1 mV	22 mA	Surface Mount	2	4.4 µA	8-SOIC	1 pA	0.05 V/µs	90 kHz	General Purpose	3.9 mm	0.154 in
Microchip Technology MCP6422-E/MS	-40 °C	125 °C	5.5 V	1.8 V	8-MSOP 8-TSSOP	0.118 in	3 mm	Rail-to-Rail	1 mV	22 mA	Surface Mount	2	4.4 µA	8-MSOP	1 pA	0.05 V/µs	90 kHz	General Purpose

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.89
		25	$ 0.74
		100	$ 0.69
	Digi-Reel®	1	$ 0.89
		25	$ 0.74
		100	$ 0.69
	Tape & Reel (TR)	2500	$ 0.69
Microchip Direct	T/R	1	$ 0.89
		25	$ 0.74
		100	$ 0.69
		1000	$ 0.68
		5000	$ 0.67
Newark	Each (Supplied on Full Reel)	100	$ 0.73

Description

General part information

MCP6422 Series

The Microchip’s MCP6421/2/4 operational amplifiers (op amps) has low input bias current (1 pA, typical) and rail-to-rail input and output operation. This family is unity gain stable and has a gain bandwidth product of 90 kHz (typical). These devices operate with a single-supply voltage as low as 1.8V, while only drawing 4.4 µA/amplifier (typical) of quiescent current. These features make the family of op amps well suited for photodiode amplifier, pH electrode amplifier, low leakage amplifier, and battery powered signal conditioning applications, etc. The MCP6422 family is offered in SOIC and MSOP packages. All devices are designed using an advanced CMOS process and fully specified in extended temperature range from -40°C to +125°C.