MCP111 datasheet(4/28 Pages) MICROCHIP

4 / 28 page

MCP102/103/121/131

DS21906C-page 4

 2004-2013 Microchip Technology Inc.

FIGURE 1-1:

Timing Diagram.

AC CHARACTERISTICS

TEMPERATURE CHARACTERISTICS

Electrical Specifications: Unless otherwise indicated, all limits are specified for: VDD = 1V to 5.5V, RPU = 100 k (MCP121 only),

TA = -40°C to +125°C.

Parameters

Sym

Min

Typ

Max

Units

Conditions

VDD Detect to RST Inactive

tRPU

120

180

Figure 1-1 and CL = 50 pF

VDD Detect to RST Active

tRPD

—130

—

µs

VDD ramped from VTRIP(MAX) +

250 mV down to VTRIP(MIN) –

250 mV, per Figure 1-1,

CL = 50 pF (Note 1)

RST Rise Time After RST Active

(MCP102 and MCP103 only)

tRT

—5

—

µs

For RST 10% to 90% of final value

per Figure 1-1, CL = 50 pF

(Note 1)

Note

These parameters are for design guidance only and are not 100% tested.

VTRIP

VDD

RST

tRPU

VOH

tRT

tRPD

VOL

Electrical Specifications: Unless otherwise noted, all limits are specified for: VDD = 1V to 5.5V, RPU = 100 k (MCP121 only),

TA = -40°C to +125°C.

Parameters

Sym

Min

Typ

Max

Units

Conditions

Temperature Ranges

Specified Temperature Range

-40

—

+85

ºC

MCP1XX-195

Specified Temperature Range

-40

—

+125

ºC

Except MCP1XX-195

Maximum Junction Temperature

—

+150

ºC

Storage Temperature Range

-65

—

+150

ºC

Package Thermal Resistances

Thermal Resistance, 3L-SOT23



—

336

—

ºC/W

Thermal Resistance, 3L-SC-70



—

340

—

ºC/W

Thermal Resistance, 3L-TO-92



—

131.9

—

ºC/W

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