CAT803 CATALYST [Catalyst Semiconductor], CAT803 Datasheet - Page 2

• Manufacturer Part Number: CAT803
• Description: 3-Pin Microprocessor Power Supply Supervisors
• Manufacturer: CATALYST [Catalyst Semiconductor]

PIn DESCRIPTIOnS
CAT803, CAT809, CAT810
Doc. No. 3004, Rev. X
CAT803
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2
3
Pin number
CAT809 CAT810
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2
3
—

2
3
RESET Active LOW reset. RESET is asserted if V
RESET Active HIGH reset. RESET is asserted if V
name
GND
V
CC
Description
Ground
old and remains low for at least 40ms after V
threshold.
old and remains high for at least 40ms after V
threshold.
Power supply voltage that is monitored.
2
CC
CC
Characteristics subject to change without notice
falls below the reset thresh-
falls below the reset thresh-
CC
CC
© 2007 by Catalyst Semiconductor, Inc.
rises above the reset
rises above the reset