MCP6442 _ BDTIC a Leading Distributor in China

MCP6442

The MCP6442 device is a dual nanopower operational amplifier (op amp), which has low quiescent current (450 nA, typical) and rail-to-rail input and output operation. This op amp is unity gain stable and has a gain bandwidth product of 9 kHz (typical). This device operates 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 MCP6442 op amp is designed with Microchip’s advanced CMOS process and offered in TDFN, SOIC and MSOP packages. All devices are available in the extended temperature range, with a power supply range of 1.4V to 6.0V.

Features

Low Quiescent Current: 450 nA (typical)
Gain Bandwidth Product: 9 kHz (typical)
Supply Voltage Range: 1.4V to 6.0V
Rail-to-Rail Input and Output
Unity Gain Stable
Slew Rate: 3V/ms (typical)
Extended Temperature Range: -40°C to +125°C
Available in TDFN, SOIC and MSOP

Parameter

Parameter Name Value	Value
Temp. Range (°C) -40°C to +125°C	-40°C to +125°C
Vos Max (µV) 4500	4500
# per Package 2	2
Iq Typical (µA) 0.45	0.45
Iq Max (µA) 0.65	0.65
GBWP (kHz) 9	9
Operating Voltage Range (V) 1.4 to 6.0	1.4 to 6.0
Device Description Linear Op Amps	Linear Op Amps
Input Voltage Noise Density (nV/rt(Hz)) 190	190
PSRR Min (dB) 65	65
CMRR Min (dB) 60	60
Vos/Ta (uV/°C) 2.5	2.5
Ib (pA) 1	1
Aol (dB) 110	110
PM (deg) 65	65
Isc (mA) 22	22
Rail-to-Rail In/Out	In/Out
Unity Gain Stable Yes	Yes
Slew Rate V/uS 0.003	0.003

Documents

MCP6441/2/4, 450 nA, 9 kHz Op Amp	Data Sheets	04/24/2012	2255KB
AN990 - Analog Sensor Conditioning Circuits - An Overview	AppNote	03/28/2010	262KB
SPICE Model for MCP6441/2/4 Devices	Spice Model	05/14/2013	2KB

Ordering Information

Part Number	Leads	Package Type	Temp Range	Packing	1+	26+	100+	1000+	5000+
MCP6442-E/MS	8	MSOP	-40C to +125C	TUBE	0.91	0.76	0.69	0.69	0.68
MCP6442-E/SN	8	SOIC	-40C to +125C	TUBE	0.91	0.76	0.69	0.69	0.68
MCP6442T-E/MNY	8	TDFN	-40C to +125C	T/R	0.91	0.76	0.69	0.69	0.68
MCP6442T-E/MS	8	MSOP	-40C to +125C	T/R	0.91	0.76	0.69	0.69	0.68
MCP6442T-E/SN	8	SOIC	-40C to +125C	T/R	0.91	0.76	0.69	0.69	0.68

RoHS Information

PartNumber	DeviceWeight	ShippingWeight	LeadCount	PackageType	PackageWidth	SolderComposition	JEDECIndicator
MCP6442T-E/SN	0.078000	0.230303	8	SOIC	.150In(3.90mm)	Matte Tin	e3
MCP6442-E/SN	0.078000	0.160000	8	SOIC	.150In(3.90mm)	Matte Tin	e3
MCP6442-E/MS	0.025600	0.070000	8	MSOP	3x3mm	Matte Tin	e3
MCP6442T-E/MS	0.025600	0.215600	8	MSOP	3x3mm	Matte Tin	e3
MCP6442T-E/MNY	0.014300	0.248485	8	TDFN	2x3x0.8mm	NiPdAu	e4