TC54VC4502EZB Microchip Technology, TC54VC4502EZB Datasheet - Page 4

• Manufacturer Part Number: TC54VC4502EZB
• Description: IC VOLT DET CMOS 4.5V TO92-3
• Manufacturer: Microchip Technology
• Type: Simple Reset/Power-On Resetr

Specifications of TC54VC4502EZB

• Operating Temperature: -40°C ~ 85°C
• Number Of Voltages Monitored: 1
• Output: Push-Pull, Totem Pole
• Reset: Active Low
• Voltage - Threshold: 4.5V
• Mounting Type: Through Hole
• Package / Case: TO-92-3 (Standard Body), TO-226
• Threshold Voltage: 4.5V
• No. Of Supervisors / Monitors: 1
• Supply Voltage Range: 0.7V To 10V
• Supply Current: 1.1µA
• Delay Time: 200µs
• Digital Ic Case Style: TO-92
• No. Of Pins: 3
• Reset Type: Active-Low / Open-Drain
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Reset Timeout: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 158-1089; 158-1089

TC54
2.0
The descriptions of the pins are listed in
TABLE 2-1:
2.1
V
returns high when V
( See
2.2
V
voltage level that requires monitoring.
DS21434H-page 4
OUT
IN
(3-Pin SOT-23A)
can be used for power supply monitoring or a
Figure
goes low when V
Pin No.
PIN DESCRIPTIONS
Digital Output (V
Analog Input (V
—
1
3
2
3-1).
PIN FUNCTION TABLE
IN
rises above V
(3-Pin SOT-89)
IN
drops below V
Pin No.
IN
OUT
Tab
)
1
2
3
)
DET
Table
– + V
DET
2-1.
– and
(3-Pin TO-92)
HYST
Pin No.
.
—
1
2
3
2.3
V
input voltage. Typically, the circuit ground is used.
2.4
No internal connection.
SS
provides the negative reference for the analog
Symbol
V
Ground Terminal (V
No Connect (NC)
V
V
V
OUT
SS
IN
IN
Digital Output
Analog Input
Ground Terminal
Analog Input
© 2007 Microchip Technology Inc.
Description
SS
)