ASM705 / 706 / 707 / 708

8 of 15

Notice: The information in this document is subject to change without notice

Low Power µP Supervisor Circuits

ASM813L

rev 1.2

July 2004

Electrical Characteristics

ASM708R), 3.0 V to 5.5V (ASM706/708S), 3.15V to 5.5V (ASM706/708T) and 4.1V to 5.5.V (ASM706/708J)

Parameter

Symbol

Conditions

Min

Typ

Max

Unit

Operating Voltage

Range

ASM705/6/7/8C

1.2

5.5

V

ASM813L

1.1

5.5

ASM705/6/7/8E, ASM813E

1.2

5.5

Supply Current

ASM705/706C/813LC

75

140

µA

ASM705E/706E/813LE

75

140

ASM707C/708C

50

140

ASM707E/708E

50

140

RESET Threshold

ASM705/707/813L, Note 1

4.50

4.65

4.75

V

ASM706/708 Note 1

4.25

4.40

4.50

RESET Threshold

Hysteresis

Note 1

40

mV

RESET Pulse Width

Note 1

140

200

280

ms

MR Pulse Width

0.15

µs

MR to RESET Out

Delay

Note 1

0.25

µs

MR Input Threshold

2.0

V

0.8

MR Pullup current

MR = 0V

100

250

600

µA

RESET Output Voltage

V

0.4

0.3

RESET Output Voltage

V

0.4

0.4

0.9