Datasheet

 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 (V
TRIP
)
• Reset Time Out (t
RST
)
• Watchdog Time Out (t
WDT
)
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 (t
RST
) and Watchdog Timer time-out
(t
WDT
) for custom devices.
The voltage trip point (V
TRIP
) is specified by the two
digits of the desired typical trip point voltage. As an
example, if the desired V
TRIP
selection has a typical
V
TRIP
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) Typical Delay Time (ms)
Code Reset WDT Comment Code Reset WDT Comment
A 1.6 6.3 Note 1 J 200.0 6.3 Note 1
B 1.6 102.0 Note 1 K 200.0 102.0 Note 1
C 1.6 1600.0 Note 1 L 200.0 1600.0 Delay timings for standard
device offerings
D 1.6 25600.0 Note 1 M 200.0 25600.0 Note 1
E 30.0 6.3 Note 1 N 1600.0 6.3 Note 1
F 30.0 102.0 Note 1 P 1600.0 102.0 Note 1
G 30.0 1600.0 Note 1 Q 1600.0 1600.0 Note 1
H 30.0 25600.0 Note 1 R 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.