5秒后页面跳转
HT82K628A(40DIP-A) PDF预览

HT82K628A(40DIP-A)

更新时间: 2024-01-23 07:39:47
品牌 Logo 应用领域
台湾合泰/盛群 - HOLTEK LTE
页数 文件大小 规格书
22页 155K
描述
Micro Peripheral IC

HT82K628A(40DIP-A) 技术参数

生命周期:Obsolete包装说明:,
Reach Compliance Code:unknown风险等级:5.84
Base Number Matches:1

HT82K628A(40DIP-A) 数据手册

 浏览型号HT82K628A(40DIP-A)的Datasheet PDF文件第2页浏览型号HT82K628A(40DIP-A)的Datasheet PDF文件第3页浏览型号HT82K628A(40DIP-A)的Datasheet PDF文件第4页浏览型号HT82K628A(40DIP-A)的Datasheet PDF文件第5页浏览型号HT82K628A(40DIP-A)的Datasheet PDF文件第6页浏览型号HT82K628A(40DIP-A)的Datasheet PDF文件第7页 
HT82K628A  
Windows 2000 PS/2 Keyboard Encoder  
Features  
·
·
·
·
·
Design for Windows 95/98/NT/2000/XP  
Supports WindowsTM keys  
101/102/104/105/107/109 keys or other special ap-  
plication keyboard encoder  
·
·
8 external hot keys  
Supports PC/AT and PS/2 code set 1, 2, 3  
Supports Mini-keyboard and Internet/Multimedia  
keyboard  
Supports Japanese , Korean , Brazilian and  
European  
·
·
WINDOWS is a registered trademark of Microsoft  
corporation  
·
·
·
RC oscillator  
Phantom key detection  
Low power consumption  
40-pin DIP, 48-pin SSOP packages  
General Description  
The HT82K628A is a keyboard encoder designed for  
IBM PC/AT, IBM PS/2 and all compatible machines.  
An inexpensive RC oscillator can be used for the system  
clock. Simple implementation of this device is an advan-  
tage for high performance and low cost keyboard appli-  
cations.  
The HT82K628A accepts keyboard inputs and provides  
a 16-character first-in-first-out buffer in which data is  
stored.  
Pin Assignment  
R
6
R
R
C
C
C
C
R
R
R
R
5
4
3
2
1
0
3
2
1
0
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
8
7
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
0
9
8
7
6
5
1
2
3
4
5
6
7
8
9
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
R
7
C
4
C
5
R
R
C
C
C
C
R
R
R
R
5
R
6
7
4
5
6
7
C
C
6
1
2
3
4
5
6
7
8
9
1
1
1
1
1
1
1
1
1
1
2
4
3
3
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
0
9
8
7
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
4
R
C
7
3
C
N
C
2
C
N
C
C
C
C
1
C
N
0
C
N
0
1
2
3
4
5
6
7
8
9
0
1
2
3
4
3
N
N
N
N
C
C
2
O
S
C
1
O
S
C
1
1
V
D
D
V
R
C
R
R
R
R
R
R
R
R
M
D
D
R
R
R
R
1
1
1
1
9
8
7
6
0
R
E
S
P
E
S
T
E
S
P
E
S
T
0
1
2
3
4
5
6
7
8
9
0
R
1
9
C
A
A
R
1
8
R
R
R
R
R
R
R
R
M
8
9
1
1
1
1
1
1
8
R
R
1
1
7
6
9
V
S
S
0
1
2
3
4
5
1
0
S
C
R
O
L
L
V
S
S
1
1
N
U
M
S
C
R
O
L
L
1
1
2
3
D
A
T
A
K
N
U
M
C
L
O
C
D
A
T
A
K
1
4
F
n
S
e
l
e
c
t
C
L
O
C
1
5
N
N
C
C
F
n
S
e
l
e
c
t
a
c
r
o
K
e
y
s
e
l
e
c
t
a
c
r
o
K
e
y
s
e
l
e
c
t
H
T
8
2
K
6
2
8
A
H
T
8
2
K
6
2
8
A
4
0
D
I
P
-
A
4
8
S
S
O
P
-
A
Rev. 1.70  
1
June 11, 2008  

与HT82K628A(40DIP-A)相关器件

型号 品牌 获取价格 描述 数据表
HT82K628A(48SSOP-A) HOLTEK

获取价格

Micro Peripheral IC
HT82K629A HOLTEK

获取价格

Windows 2000 USB+PS/2 Keyboard Encoder
HT82K68 HOLTEK

获取价格

Multimedia Keyboard Encoder OTP
HT82K68A HOLTEK

获取价格

Multimedia Keyboard Encoder Body
HT82K68A(20SOP) HOLTEK

获取价格

Microprocessor Circuit, CMOS, PDSO20,
HT82K68A(20SOP-A) HOLTEK

获取价格

Microprocessor Circuit, CMOS, PDSO20
HT82K68A(28SOP) HOLTEK

获取价格

Microprocessor Circuit, CMOS, PDSO28,
HT82K68A(28SOP-A) HOLTEK

获取价格

Microprocessor Circuit, CMOS, PDSO28
HT82K68A(40DIP) HOLTEK

获取价格

Microprocessor Circuit, CMOS, PDIP40,
HT82K68A(48SSOP) HOLTEK

获取价格

Microprocessor Circuit, CMOS, PDSO48,