參數(shù)資料
型號: HT680
廠商: Holtek Semiconductor Inc.
英文描述: 3^18 Series of Eecoders For Remote Control System Applications(3^18系列編碼器(地址線:8條;地址線/數(shù)據(jù)線:4條),用于遠程控制系統(tǒng))
中文描述: 3 ^ 18系列Eecoders對于遠程控制系統(tǒng)的應用(3 ^ 18系列編碼器(地址線:8條;地址線/數(shù)據(jù)線:4條),用于遠程控制系統(tǒng))
文件頁數(shù): 3/11頁
文件大小: 130K
代理商: HT680
Pin Assignment
Pin Description
Pin Name
I/O
Internal
Connection
Description
A0~A11
I
TRANSMISSION
GATE
Input pins for address A0~A11 setting
They can be externally set to VDD, VSS, or left open.
AD10~AD17
I
TRANSMISSION
GATE
Input pins for address/data (AD10~AD17) setting
They can be externally set to VDD, VSS, or left open.
D12~D15
I
CMOS IN
Pull-low
Input pins for data (D12~D15) setting and transmission
enable (active high)
They an be externally set to VDD or left open (see Note).
DOUT
O
CMOS OUT
Encoder data serial transmission output
LED
O
NMOS OUT
LED transmission enable indicator
TE
I
CMOS IN
Pull-low
Transmission enable, active high (see Note).
OSC1
I
OSCILLATOR
Oscillator input pin
OSC2
O
OSCILLATOR
Oscillator output pin
VSS
Negative power supply, ground
VDD
Positive power supply
Note: D12~D15 are data input and transmission enable pins of the HT6207.
TE is the transmission enable pin of the HT600/HT680.
HT600/680/6207
3
April 24, 2000
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相關PDF資料
PDF描述
HT6012 312 Series of Encoders
HT6010 3^12 Series of Decoders For Remote Control System Applications(3^12系列譯碼器(地址線:8條;地址線/數(shù)據(jù)線:4條),用于遠程控制系統(tǒng))
HT6014 3^12 Series of Decoders For Remote Control System Applications(3^12系列譯碼器(地址線:10條;數(shù)據(jù)線:2條;LED指示燈),用于遠程控制系統(tǒng))
HT6026 Remote Control Encoder
HT6034 312 Series of Decoders
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