1 MHz Low Power Op Amp - Microchip Technology Inc.

CDN. Note: Applies to 5-Lead SC-70. OR. OR. XXNN. AA74. Device. I-Temp. Code. E-Temp. Code. MCP6001 ...... Asia Pacific Office. Suites 3707-14, 37th Floor.
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MCP6001/1R/1U/2/4 1 MHz, Low-Power Op Amp Features

Description

• • • • • • •

The Microchip Technology Inc. MCP6001/2/4 family of operational amplifiers (op amps) is specifically designed for general-purpose applications. This family has a 1 MHz Gain Bandwidth Product (GBWP) and 90° phase margin (typical). It also maintains 45° phase margin (typical) with a 500 pF capacitive load. This family operates from a single supply voltage as low as 1.8V, while drawing 100 µA (typical) quiescent current. Additionally, the MCP6001/2/4 supports rail-to-rail input and output swing, with a common mode input voltage range of VDD + 300 mV to VSS – 300 mV. This family of op amps is designed with Microchip’s advanced CMOS process.

Available in SC-70-5 and SOT-23-5 packages Gain Bandwidth Product: 1 MHz (typical) Rail-to-Rail Input/Output Supply Voltage: 1.8V to 6.0V Supply Current: IQ = 100 µA (typical) Phase Margin: 90° (typical) Temperature Range: - Industrial: -40°C to +85°C - Extended: -40°C to +125°C • Available in Single, Dual and Quad Packages

Applications

The MCP6001/2/4 family is available in the industrial and extended temperature ranges, with a power supply range of 1.8V to 6.0V.

Automotive Portable Equipment Photodiode Amplifier Analog Filters Notebooks and PDAs Battery-Powered Systems

Package Types

VOUT 1

VOUT

SOT-23-5

VOUTA 1

8 VDD

VINA– 2

- + +

-

5 VDD

VIN+ 1

7 VOUTB

VSS 2

6 VINB–

VIN– 3

-

4 VOUT

5 VINB+

VOUTA 1

VINA+ 3 VSS 4

MCP6004 PDIP, SOIC, TSSOP 8 VDD

EP 9

14 VOUTD

VOUTA 1

V – 7 VOUTB INA 2

- + + - 13 VIND–

V + 6 VINB– INA 3 5 V + VDD 4

12 VIND+ 11 VSS

INB

VINB+ 5

R1

VINB– 6

VREF

4 VIN–

MCP6001U

VINA– 2

VSS

+

+

-

MCP6002

MCP6002 2x3 DFN *

MCP6001 –

5 VSS

PDIP, SOIC, MSOP

VSS 4

VDD

R2

4 VIN–

VIN+ 3

VDD 2

VIN+ 3

VINA+ 3

Typical Application

5 VDD

VOUT 1

-

+

VSS 2

SPICE Macro Models FilterLab® Software Mindi™ Circuit Designer & Simulator Microchip Advanced Part Selector (MAPS) Analog Demonstration and Evaluation Boards Application Notes

VIN

SOT-23-5

SC70-5, SOT-23-5

Design Aids • • • • • •

MCP6001R

MCP6001

+

• • • • • •

R Gain = 1 + -----1R2

Non-Inverting Amplifier

© 2009 Microchip Technology Inc.

VOUTB 7

10 VINC+ - + + -

9 VINC– 8 VOUTC

* Includes Exposed Thermal Pad (EP); see Table 3-1.

DS21733J-page 1

MCP6001/1R/1U/2/4 NOTES:

DS21733J-page 2

© 2009 Microchip Technology Inc.

MCP6001/1R/1U/2/4 1.0

ELECTRICAL CHARACTERISTICS

VDD – VSS ........................................................................7.0V

† Notice: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at those or any other conditions above those indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for extended periods may affect device reliability.

Current at Analog Input Pins (VIN+, VIN–).....................±2 mA