參數(shù)資料
型號: HCS101
英文描述: HCS101 Datasheet Datasheet
中文描述: HCS101數(shù)據(jù)表數(shù)據(jù)表
文件頁數(shù): 1/20頁
文件大小: 274K
代理商: HCS101
2001 Microchip Technology Inc.
Preliminary
DS41115C-page 1
HCS101
FEATURES
Operating
2 Programmable 32-bit serial numbers
10-bit serial number
66-bit transmission code length
Non-volatile 16-bit counter
3.5V -13.3V operation
3 inputs, 7 functions available
Selectable baud rate
Automatic code word completion
Battery low signal transmitted to receiver
Other
Pin-out compatible with most K
EE
L
OQ
Encoders
Simple programming interface
On-chip EEPROM
On-chip oscillator and timing components
Button inputs have internal pull-down resistors
Minimum External Components required
Typical Applications
The HCS101 is ideal for remote control applications.
These applications include:
Low-end automotive alarm systems
Low-end automotive immobilizers
Gate and garage door openers
Identity tokens
Low-end burglar alarm systems
Fan and lighting controls
Toys
DESCRIPTION
The HCS101 from Microchip Technology Inc. is a fixed
code encoder designed for remote control systems. It
provides a small package outline and low cost to make
this device a perfect solution for unidirectional remote
control systems.
It is also pin compatible with Microchip’s HCS201 Code
Hopping Encoder allowing easy upgrading to a more
secure remote keyless entry (RKE) system.
The 8-pin HCS101 operates over a wide voltage range
of 3.5V to 13.3V and has three button inputs allowing
the system designer the freedom to utilize up to 7 func-
tions. The only components required for device opera-
tion are the buttons and RF circuitry, allowing a very low
system cost.
PACKAGE TYPES
PDIP, SOIC
HCS101 BLOCK DIAGRAM
1
2
3
4
8
7
6
5
S0
S1
S2
NC
V
DD
NC
DATA
V
SS
H
V
SS
V
DD
Power
latching
and
switching
Button input port
Transmit register
EEPROM
DATA
S2
S1
S0
Oscillator
RESET Circuit
Controller
Fixed Code Encoder
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HCS101/P 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 3.5-13V RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
HCS101/SN 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 3.5-13V RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
HCS101-I/P 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 3.5-13V RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
HCS101-I/SN 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 3.5-13V RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray