The SA56606-XX is a CMOS device designed to generate a reset signal for a variety of microprocessor and logic systems. Accurate reset signals are generated during momentary power interruptions or whenever power supply voltages sag to intolerable levels. An Open Drain output topology is incorporated for adaptability to a wide variety of logic and microprocess.
• 12 VDC maximum operating voltage
• CMOS N-channel Open Drain output
• Offered in reset thresholds of
• Available in SOT23-5 surface mount package
SIMPLIFIED SYSTEM DIAGRAM
VDD 2 VDD
APPLICATIONS
2.0, 2.7, 2.8, 2.9, 3.0, 3.1, 4.2, 4.3, 4.4, 4.5, 4.6, 4.7 VDC
• Microcomputer systems
• Logic systems
• Battery monitoring systems
• Back-up power supply circuits
• Voltage detection circuits
VDD
SA56606-XX
R VOUT
RPU CPU
VREF R R
1
RESET
VSS 3 VSS VSS
SL01313
Figure 1. Simplified system diagram.
2001 Jun 19
2
885
–2247 26559
Philips Semiconductors
Product data
CMOS system reset
S.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | SA56606-31 |
Philips |
CMOS system reset | |
2 | SA56606-20 |
Philips |
CMOS system reset | |
3 | SA56606-27 |
Philips |
CMOS system reset | |
4 | SA56606-28 |
Philips |
CMOS system reset | |
5 | SA56606-29 |
Philips |
CMOS system reset | |
6 | SA56606-42 |
Philips |
CMOS system reset | |
7 | SA56606-43 |
Philips |
CMOS system reset | |
8 | SA56606-44 |
Philips |
CMOS system reset | |
9 | SA56606-45 |
Philips |
CMOS system reset | |
10 | SA56606-46 |
Philips |
CMOS system reset | |
11 | SA56606-47 |
Philips |
CMOS system reset | |
12 | SA56600-42 |
Philips |
System reset for lithium battery backup |