CAT810LTBI-T3 CATALYST SEMICONDUCTOR, CAT810LTBI-T3 Datasheet - Page 2

• Manufacturer Part Number: CAT810LTBI-T3
• Description: IC, MPU SUPERVISOR, 20µA, 5.5V, 3-SOT-23
• Manufacturer: CATALYST SEMICONDUCTOR

Specifications of CAT810LTBI-T3

• Threshold Voltage: 4.63V
• No. Of Supervisors / Monitors: 1
• Supply Voltage Range: 1.2V To 5.5V
• Reset Type: Active-High / Push-Pull
• Supply Current: 20µA
• Delay Time: 240ms
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIn DESCRIPTIOnS
BLOCK DIAGRAMS
CAT803, CAT809, CAT810
Doc. No. MD-3004, Rev. AC
CAT803
—

2
3
Pin number
CAT809 CAT810
—

2
3
V
V
V
CC
CC
CC
—

2
3
RESET Active LOW reset. RESET is asserted if V
RESET Active HIGH reset. RESET is asserted if V
TOLERANCE
TOLERANCE
TOLERANCE
name
GND
V
BIAS
BIAS
BIAS
V
V
V
CC
CC
CC
CC
REFERENCE
REFERENCE
REFERENCE
VOLTAGE
VOLTAGE
VOLTAGE
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.
+
–
+
–
+
–
GND
GND
GND
2
DIGITAL
DIGITAL
DIGITAL
DELAY
DELAY
DELAY
CAT803
CAT809
CAT810
V
V
CC
CC
V
CC
RESET
RESET
CC
CC
RESET
Characteristics subject to change without notice
falls below the reset thresh-
falls below the reset thresh-
CC
CC
rises above the reset
rises above the reset
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