© 2008 Microchip Technology Inc.

DS21882D-page 9

MCP6241/1R/1U/2/4

3.0

PIN DESCRIPTIONS

Descriptions of the pins are listed in Table 3-1 (single op amps) and Table 3-2 (dual and quad op amps).

TABLE 3-1:

PIN FUNCTION TABLE FOR SINGLE OP AMPS

TABLE 3-2:

PIN FUNCTION TABLE FOR DUAL AND QUAD OP AMPS

3.1

Analog Outputs

The output pins are low-impedance voltage sources.

3.2

Analog Inputs

The non-inverting and inverting inputs are high-

impedance CMOS inputs with low bias currents.

3.3

Typically, these parts are used in a single (positive)

need bypass capacitors.

3.4

Exposed Thermal Pad (EP)

There is an internal electrical connection between the

be connected to the same potential on the Printed

Circuit Board (PCB).

MCP6241

MCP6241R

MCP6241U

Symbol

Description

DFN

MSOP, PDIP,

SOIC

SOT-23-5

SOT-23-5

SOT-23-5,

SC-70

66

1

1

4

Analog Output

22

4

4

3

Inverting Input

33

3

3

1

Non-inverting Input

77

5

2

5

Positive Power Supply

44

2

5

2

Negative Power Supply

1, 5, 8

1, 5, 8

—

—

—

NC

No Internal Connection

9—

—

—

—

EP

Exposed Thermal Pad (EP);

MCP6242

MCP6244

Symbol

Description

MSOP, PDIP, SOIC

PDIP, SOIC, TSSOP

11

Analog Output (op amp A)

22

Inverting Input (op amp A)

33

Non-inverting Input (op amp A)

84

Positive Power Supply

55

Non-inverting Input (op amp B)

66

Inverting Input (op amp B)

77

Analog Output (op amp B)

—8

Analog Output (op amp C)

—9

Inverting Input (op amp C)

—10

Non-inverting Input (op amp C)

411

Negative Power Supply

—12

Non-inverting Input (op amp D)

—13

Inverting Input (op amp D)

—14

Analog Output (op amp D)