MC14517B ON Semiconductor, MC14517B Datasheet - Page 2

• Manufacturer Part Number: MC14517B
• Description: Dual 64-Bit Static Shift Register
• Manufacturer: ON Semiconductor

DataSheet4U.com
www.DataSheet4U.com
DataSheet
4
U
.com
Clock
0
0
1
1
Enable
Write
0
1
0
1
0
1
0
1
Data entered
Data entered
into 1st Bit
into 1st Bit
Data
X
X
X
X
X
X
FUNCTIONAL TRUTH TABLE
entered into 17–Bit
Content of 16–Bit
Content of 16–Bit
Content of 16–Bit
Content of 16–Bit
High Impedance
High Impedance
High Impedance
16–Bit Tap
Data at tap
Displayed
Displayed
Displayed
Displayed
Q16
Q48
Q64
Q32
WE
V
DataSheet4U.com
C
PIN ASSIGNMENT
D
SS
http://onsemi.com
A
A
A
A
A
A
A
MC14517B
1
2
3
4
5
6
7
8
entered into 33–Bit
Content of 32–Bit
Content of 32–Bit
Content of 32–Bit
Content of 32–Bit
High Impedance
High Impedance
High Impedance
2
32–Bit Tap
Data at tap
Displayed
Displayed
Displayed
Displayed
16
15
14
13
12
10
11
9
Q16
V
Q48
WE
C
Q64
Q32
D
(X = Don’t Care)
DD
B
B
B
B
B
B
B
entered into 49–Bit
Content of 48–Bit
Content of 48–Bit
Content of 48–Bit
Content of 48–Bit
DataSheet4U.com
High Impedance
High Impedance
High Impedance
48–Bit Tap
Data at tap
Displayed
Displayed
Displayed
Displayed
Content of 64–Bit
Content of 64–Bit
Content of 64–Bit
Content of 64–Bit
High Impedance
High Impedance
High Impedance
High Impedance
64–Bit Tap
Displayed
Displayed
Displayed
Displayed