HCS360-I/SN datasheet, PDF - EEWORLD Datasheet

HCS360-I/SN: DescriptionHopping Encoder 2.5V/3.3V/5V 8-Pin SOIC N Tube; File Size540KB，40 Pages; ManufacturerMicrochip; Websitehttps://www.microchip.com; Environmental Compliance

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HCS360-I/SN Overview

Hopping Encoder 2.5V/3.3V/5V 8-Pin SOIC N Tube

HCS360-I/SN Parametric

Parameter Name	Attribute value
EU restricts the use of certain hazardous substances	Compliant
ECCN (US)	EAR99
Part Status	Active
HTS	8542.31.00.01
Product Category	Hopping 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 Type	Analog
Typical Supply Current (mA)	0.7
Minimum Operating Temperature (°C)	-40
Maximum Operating Temperature (°C)	85
Supplier Temperature Grade	Industrial
Packaging	Tube
Pin Count	8
Standard Package Name	SOP
Supplier Package	SOIC N
Mounting	Surface Mount
Package Height	1.25(Min)
Package Length	4.9
Package Width	3.9
PCB changed	8
Lead Shape	Gull-wing

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HCS360

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

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

HCS360

LED

DATA

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

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

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/SN Related Products

	HCS360-I/SN	HCS360-I/P	HCS360T/SN	HCS360/SN	HCS360/P	HCS360T-I/SN
Description	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	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
Pin Count	8	8	8	8	8	8
Standard Package Name	SOP	DIP	SOP	SOP	DIP	SOP
Supplier Package	SOIC N	PDIP	SOIC N	SOIC N	PDIP	SOIC N
Mounting	Surface Mount	Through Hole	Surface Mount	Surface Mount	Through Hole	Surface Mount
Package Height	1.25(Min)	3.3	1.25(Min)	1.25(Min)	3.3	1.25(Min)
Package Length	4.9	9.27	4.9	4.9	9.27	4.9
Package Width	3.9	6.35	3.9	3.9	6.35	3.9
PCB changed	8	8	8	8	8	8
Lead Shape	Gull-wing	Through Hole	Gull-wing	Gull-wing	Through Hole	Gull-wing

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