MCP131X_12 datasheet(39/52 Pages) MICROCHIP

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 2005-2012 Microchip Technology Inc.

DS21985D-page 39

MCP131X/2X

6.0

STANDARD DEVICE

OFFERINGS

Table 6-1 shows the standard devices that are

available and their respective configuration. The

configuration includes:

• Voltage Trip Point (VTRIP)

• Reset Time Out (tRST)

• Watchdog Time Out (tWDT)

Table 6-1 also shows the order number for that given

device configuration.

6.1

Custom Configurations

Table 6-2 shows the codes that specify the desired

Reset time out (tRST) and Watchdog Timer time-out

(tWDT) for custom devices.

The voltage trip point (VTRIP) is specified by the two

digits of the desired typical trip point voltage. As an

example, if the desired VTRIP selection has a typical

VTRIP of 2.7V, the code is 27.

TABLE 6-1:

STANDARD VERSIONS

TABLE 6-2:

DELAY TIME-OUT ORDERING CODES

Device

Reset

Threshold (V)

Reset Time Out (ms)

Watchdog Time Out (s)

Minimum

Typical

Minimum

Typical

Order Number

MCP1316

2.90

140

200

1.12

1.6

MCP1316T-29LE/OT

MCP1316

4.60

140

200

1.12

1.6

MCP1316T-46LE/OT

MCP1316M

2.90

140

200

1.12

1.6

MCP1316MT-29LE/OT

MCP1316M

4.60

140

200

1.12

1.6

MCP1316MT-46LE/OT

MCP1317

2.90

140

200

1.12

1.6

MCP1317T-29LE/OT

MCP1317

4.60

140

200

1.12

1.6

MCP1317T-46LE/OT

MCP1318

2.90

140

200

1.12

1.6

MCP1318T-29LE/OT

MCP1318

4.60

140

200

1.12

1.6

MCP1318T-46LE/OT

MCP1318M

2.90

140

200

1.12

1.6

MCP1318MT-29LE/OT

MCP1318M

4.60

140

200

1.12

1.6

MCP1318MT-46LE/OT

MCP1319

2.90

140

200

—

MCP1319T-29LE/OT

MCP1319

4.60

140

200

—

MCP1319T-46LE/OT

MCP1319M

2.90

140

200

—

MCP1319MT-29LE/OT

MCP1319M

4.60

140

200

—

MCP1319MT-46LE/OT

MCP1320

2.90

140

200

1.12

1.6

MCP1320T-29LE/OT

MCP1320

4.60

140

200

1.12

1.6

MCP1320T-46LE/OT

MCP1321

2.90

140

200

1.12

1.6

MCP1321T-29LE/OT

MCP1321

4.60

140

200

1.12

1.6

MCP1321T-46LE/OT

MCP1322

2.90

140

200

—

MCP1322T-29LE/OT

MCP1322

4.60

140

200

—

MCP1322T-46LE/OT

Typical Delay Time (ms)

Code

Reset

WDT

Comment

Code

Reset

WDT

Comment

1.6

6.3

Note 1

200.0

6.3

Note 1

1.6

102.0

Note 1

200.0

102.0

Note 1

1.6

1600.0

Note 1

200.0

1600.0

Delay timings for standard

device offerings

1.6

25600.0

Note 1

200.0

25600.0

Note 1

30.0

6.3

Note 1

1600.0

6.3

Note 1

30.0

102.0

Note 1

1600.0

102.0

Note 1

30.0

1600.0

Note 1

1600.0

Note 1

30.0

25600.0

Note 1

1600.0

25600.0

Note 1

Note 1:

This delay timing combination is not the standard offering. For information on ordering devices with these

delay times, contact your local Microchip sales office. Minimum purchase volumes are required.

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