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HCS360-I/P

Description
Hopping Encoder 2.5V/3.3V/5V 8-Pin PDIP Tube
File Size540KB,40 Pages
ManufacturerMicrochip
Websitehttps://www.microchip.com
Environmental Compliance
Download Datasheet Parametric Compare View All

HCS360-I/P Overview

Hopping Encoder 2.5V/3.3V/5V 8-Pin PDIP Tube

HCS360-I/P Parametric

Parameter NameAttribute value
EU restricts the use of certain hazardous substancesCompliant
ECCN (US)EAR99
Part StatusActive
Product CategoryHopping Encoder
Minimum Operating Supply Voltage (V)2
Typical Operating Supply Voltage (V)2.5|3.3|5
Maximum Operating Supply Voltage (V)6.6
Power Supply TypeAnalog
Typical Supply Current (mA)0.7
Minimum Operating Temperature (°C)-40
Maximum Operating Temperature (°C)85
Supplier Temperature GradeIndustrial
PackagingTube
Supplier PackagePDIP
Pin Count8
Standard Package NameDIP
MountingThrough Hole
Package Height3.3
Package Length9.27
Package Width6.35
PCB changed8
Lead ShapeThrough Hole
HCS360
K
EE
L
OQ®
Code Hopping Encoder
FEATURES
Security
Programmable 28/32-bit serial number
Programmable 64-bit encryption key
Each transmission is unique
67-bit transmission code length
32-bit hopping code
35-bit fixed code (28/32-bit serial number,
4/0-bit function code, 1-bit status, 2-bit CRC)
• Encryption keys are read protected
DESCRIPTION
The HCS360 is a code hopping encoder designed for
secure Remote Keyless Entry (RKE) systems. The
HCS360 utilizes the K
EE
L
OQ®
code hopping technol-
ogy, which incorporates high security, a small package
outline and low cost, to make this device a perfect
solution for unidirectional remote keyless entry sys-
tems and access control systems.
PACKAGE TYPES
PDIP, SOIC
S0
S1
S2
S3
1
HCS360
2
3
4
8
7
6
5
V
DD
LED
DATA
V
SS
Operating
• 2.0-6.6V operation
• Four button inputs
- 15 functions available
• Selectable baud rate
• Automatic code word completion
• Battery low signal transmitted to receiver
• Nonvolatile synchronization data
• PWM and Manchester modulation
BLOCK DIAGRAM
Oscillator
RESET circuit
LED
LED driver
Controller
Power
latching
and
switching
Other
Easy-to-use programming interface
On-chip EEPROM
On-chip oscillator and timing components
Button inputs have internal pull-down resistors
Current limiting on LED output
Minimum component count
48-bit seed vs. 32-bit seed
2-bit CRC for error detection
28/32-bit serial number select
Two seed transmission methods
PWM and Manchester modulation
IR Modulation mode
EEPROM
Encoder
Enhanced Features Over HCS300
DATA
32-bit shift register
V
SS
V
DD
Button input port
Typical Applications
The HCS360 is ideal for Remote Keyless Entry (RKE)
applications. These applications include:
Automotive RKE systems
Automotive alarm systems
Automotive immobilizers
Gate and garage door openers
Identity tokens
Burglar alarm systems
S
3
S
2
S
1
S
0
The HCS360 combines a 32-bit hopping code
generated by a nonlinear encryption algorithm, with a
28/32-bit serial number and 7/3 status bits to create a
67-bit transmission stream.
©
2011 Microchip Technology Inc.
DS40152F-page 1

HCS360-I/P Related Products

HCS360-I/P HCS360-I/SN HCS360T/SN HCS360/SN HCS360/P HCS360T-I/SN
Description Hopping Encoder 2.5V/3.3V/5V 8-Pin PDIP Tube Hopping Encoder 2.5V/3.3V/5V 8-Pin SOIC N Tube Hopping Encoder 8-Pin SOIC N T/R Hopping Encoder 2.5V/3.3V/5V 8-Pin SOIC N Tube Hopping Encoder 2.5V/3.3V/5V 8-Pin PDIP Tube Hopping Encoder 8-Pin SOIC N T/R
EU restricts the use of certain hazardous substances Compliant Compliant Compliant Compliant Compliant Compliant
ECCN (US) EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Part Status Active Active Active Active Active Active
Product Category Hopping Encoder Hopping Encoder Hopping Encoder Hopping Encoder Hopping Encoder Hopping Encoder
Minimum Operating Supply Voltage (V) 2 2 2 2 2 2
Typical Operating Supply Voltage (V) 2.5|3.3|5 2.5|3.3|5 5|3.3|2.5 3.3|5|2.5 5|2.5|3.3 2.5|3.3|5
Maximum Operating Supply Voltage (V) 6.6 6.6 6.6 6.6 6.6 6.6
Power Supply Type Analog Analog Analog Analog Analog Analog
Typical Supply Current (mA) 0.7 0.7 0.7 0.7 0.7 0.7
Maximum Operating Temperature (°C) 85 85 70 70 70 85
Supplier Temperature Grade Industrial Industrial Commercial Commercial Commercial Industrial
Packaging Tube Tube Tape and Reel Tube Tube Tape and Reel
Supplier Package PDIP SOIC N SOIC N SOIC N PDIP SOIC N
Pin Count 8 8 8 8 8 8
Standard Package Name DIP SOP SOP SOP DIP SOP
Mounting Through Hole Surface Mount Surface Mount Surface Mount Through Hole Surface Mount
Package Height 3.3 1.25(Min) 1.25(Min) 1.25(Min) 3.3 1.25(Min)
Package Length 9.27 4.9 4.9 4.9 9.27 4.9
Package Width 6.35 3.9 3.9 3.9 6.35 3.9
PCB changed 8 8 8 8 8 8
Lead Shape Through Hole Gull-wing Gull-wing Gull-wing Through Hole Gull-wing
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