SiP823/SiP824/SiP825

Vishay Siliconix

Document Number: 72397

S-41150—Rev. B, 14-Jun-04

www.vishay.com

3

SPECIFICATIONS

Test Conditions Unless Specified

Limits

Parameter

Symbol

Unit

Supply Voltage

1

5.5

V

Supply Current (No Load)

10.0

mA

Supply Current (No Load)

3.0

mA

RESET Threshold

V

Threshold Hysteresis

0.4

RESET Threshold

Temperature Coefficient

40

PPM/_C

0.5

RESET Output Voltage

0.4

pg

V

0.5

V

RESET Output Voltage

0.4

pg

40

mS

RESET Time-out Period

140

210

280

mS

Watchdog Input (SiP823/SiP824)

Watchdog Time-out Period

1.12

1.76

2.40

S

50

nS

0.7

V

V

−15

−8

mA

8

15

mA

Manual Reset Input (SiP823/SiP825)

MR Pulse Width

1.0

mS

MR Input Voltage

0.7

V

MR Input Voltage

V

MR Noise Immunity

(Pulse Width with No RESET)

100

nS

MR to RESET Delay

500

nS

MR Pull-Up Resistance

80

120

kW

Notes

a.

The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.

b.

Typical values are for DESIGN AID ONLY, not guaranteed or subject to production testing.

c.