© 2005 Microchip Technology Inc.

DS21882C-page 7

MCP6241/2/4

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 a local bypass capacitor (typically 0.01 µF to

share a bulk capacitor (typically 1 µF to 100 µF) with

other nearby analog parts; it needs to be within 100 mm

MCP6241

(PDIP, SOIC, MSOP)

MCP6241

(SOT-23-5)

MCP6241R

(SOT-23-5)

MCP6241U

(SOT-23-5)

Symbol

Description

61

1

4

Analog Output

24

4

3

Inverting Input

33

3

1

Non-inverting Input

75

2

5

Positive Power Supply

42

5

2

Negative Power Supply

1, 5, 8

—

—

—

NC

No Internal Connection

MCP6242

MCP6244

Symbol

Description

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)