ACE803ND datasheet(4/9 Pages) ACE

4 / 9 page

ACE803ND

3-Pin Microprocessor Reset Circuits

VER 1.1

Electrical Characteristics

CC=5V for L/M/J versions, VCC=3.3V for T/S versions, VCC=3V for R version, and VCC=2.5V for Z version, TA=-40°C to 85°C,

unless otherwise noted. Typical values are at T

A=+25°C.) (Note 1)

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

VCC

Input Voltage

TA=0°C to 70°C

1.0

5.5

ICC

Supply Current

2.0

VTH

Reset Threshold

L Version

TA=25°C

4.56

4.63

4.70

TA=-40°C to 85°C

4.50

4.75

M Version

TA=25°C

4.31

4.38

4.45

TA=-40°C to 85°C

4.25

4.50

J Version

TA=25°C

3.93

4.00

4.06

TA=-40°C to 85°C

3.89

4.10

T Version

TA=25°C

3.04

3.08

3.11

TA=-40°C to 85°C

3.00

3.15

S Version

TA=25°C

2.89

2.93

2.96

TA=-40°C to 85°C

2.85

3.00

R Version

TA=25°C

2.59

2.63

2.66

TA=-40°C to 85°C

2.55

2.70

Z Version

TA=25°C

2.28

2.32

2.35

TA=-40°C to 85°C

2.25

2.38

Reset Threshold Tempco

150

ppm/

℃

VCC to RESET

Delay

CC=VTH to (VTH–100mV)

μs

tRP

Reset Active Timeout

Period

140

240

560

VOL

RESET Output

Voltage Low

CC=VTH min, ISINK=1.2mA,

ACE803NDT/S/R/Z

0.3

CC=VTH min, ISINK=3.2mA,

ACE803NDL/M/J

0.4

CC>1.0V, ISINK=50μA

RESET

Open-Drain Output

Leakage Current

(Note 2)

CC>VTH, RESET Deasserted

μA

Note :1. Production testing done at T

A=25°C; limits over temperature guaranteed by design only.

2.Guaranteed by design, not production tested.

ACE803ND Datasheet(PDF) 4 Page - ACE Technology Co., LTD.

ACE803ND Datasheet(HTML) 4 Page - ACE Technology Co., LTD.

Html Pages

1 2 3 4 5 6 7 8 9

Datasheet Download

Link URL