Microchip Technology HCS500-I/SM
- Part Number:
- HCS500-I/SM
- Manufacturer:
- Microchip Technology
- Ventron No:
- 3773440-HCS500-I/SM
- Description:
- IC CODE HOPPING DECODER 8-SOIJ
- Datasheet:
- HCS500-I/SM
Description
The HCS500 is a code-hopping decoder designed for secure Remote Keyless Entry (RKE) systems. It utilizes the patented KEELOQ code hopping system and high-security learning mechanisms. The HCS500 can be used as a stand-alone decoder or in conjunction with a microcontroller.
Features
Security:
Encrypted storage of manufacturer's code
Encrypted storage of crypt keys
Up to seven transmitters can be learned
KEELOQ® code hopping technology
Normal and secure learning mechanisms
Operating:
3.0V-5.5V operation
Internal oscillator
Auto bit rate detection
Other:
Stand-alone decoder chipset
External EEPROM for transmitter storage
Synchronous serial interface
1 Kbit user EEPROM
8-Pin PDIP/SOIJ package
Applications
Automotive remote entry systems
Automotive alarm systems
Automotive immobilizers
Gate and garage openers
Electronic door locks
Identity tokens
Burglar alarm systems
The HCS500 is a code-hopping decoder designed for secure Remote Keyless Entry (RKE) systems. It utilizes the patented KEELOQ code hopping system and high-security learning mechanisms. The HCS500 can be used as a stand-alone decoder or in conjunction with a microcontroller.
Features
Security:
Encrypted storage of manufacturer's code
Encrypted storage of crypt keys
Up to seven transmitters can be learned
KEELOQ® code hopping technology
Normal and secure learning mechanisms
Operating:
3.0V-5.5V operation
Internal oscillator
Auto bit rate detection
Other:
Stand-alone decoder chipset
External EEPROM for transmitter storage
Synchronous serial interface
1 Kbit user EEPROM
8-Pin PDIP/SOIJ package
Applications
Automotive remote entry systems
Automotive alarm systems
Automotive immobilizers
Gate and garage openers
Electronic door locks
Identity tokens
Burglar alarm systems
Microchip Technology HCS500-I/SM technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology HCS500-I/SM.
- Factory Lead Time19 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.209, 5.30mm Width)
- Number of Pins8
- PackagingTube
- Published2002
- SeriesKEELOQ®
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- Max Operating Temperature85°C
- Min Operating Temperature-40°C
- ApplicationsRemote Secure Access, Keyless Entry
- SubcategoryOther Telecom ICs
- TechnologyCMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Number of Functions1
- Supply Voltage5V
- Reflow Temperature-Max (s)40
- Base Part NumberHCS500
- Pin Count8
- Number of Outputs1
- Power Supplies3.3/5V
- Temperature GradeINDUSTRIAL
- Max Supply Voltage5.5V
- Min Supply Voltage3V
- Operating Supply Current1.8mA
- Power Dissipation700mW
- Length4.9mm
- Width3.9mm
- Radiation HardeningNo
- RoHS StatusROHS3 Compliant
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