M62015L/FP, M62016L/FP

Rev.1.00 Sep 14, 2005 page 3 of 5

Absolute Maximum Ratings

(Ta = 25°C, unless otherwise noted)

Item

Symbol

Ratings

Unit

Conditions

Supply voltage

8

V

Output sink current

Isink

4

mA

Power dissipation

Pd

440

mW

Thermal derating

K

θ

4.4

mW/°C

Ta

≥ 25°C

Operating temperature

Topr

–20 to +75

°C

Storage temperature

Tstg

–40 to +125

°C

Electrical Characteristics

(Ta = 25°C, unless otherwise noted)

Item

Symbol

Min

Typ

Max

Unit

Test Conditions

Supply voltage

2.55

2.70

2.85

V

Battery voltage

1.85

2.00

2.15

V

Reset level at backup

Hysteresis voltage

∆V

S

—

60

—

mV

∆V

—

3.0

12

Circuit current

—

1.0

4.0

µA

Sink ability

Vsat

—

0.4

0.6

V

Delay time

td

—

50

—

ms

External capacitance Cd = 0.33

µF

Reset output response time

—

50

—

µs

Interruption output reset time

—

40

—

µs

Application Example

+

–

INT

INT

RESET

+

–

RESET

Interruption

reset

signal

*Note

M62015/M62016

Compulsive

reset

signal

Cd

+

Smoothing

capacitor

100

µF

Power supply pin

Microcomputer

system

Microcomputer

system reset IC

Delay

capacitor

0.33

µF

INT

Interruption input

RESET

Reset input

Clock input/output

Backup power

supply

Power supply

Note: A pull-up resistor is required only in the case of open-drain output.

Figure 1 Application Example