8-Channel Data Selector
TC4512BP/BF
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC4512BP, TC4512BF
TC4512B 8-Channel Data Select...
Description
TC4512BP/BF
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC4512BP, TC4512BF
TC4512B 8-Channel Data Selector
TC4512B is data selector which selects 8 channel data inputs (X0 through X7) according to binary address inputs A, B and C. Since high impedance can be given to output Z by setting DISABLE input to “H”, the wired-OR arrangement can be achieved. DISABLE input takes precedence over other inputs giving the output high impedance.
If DISABLE = “L” and INHIBIT = “H”, the data select operation is inhibited and output Z becomes “L” Level.
Pin Assignment
TC4512BP TC4512BF
Truth Table
Inputs
A B C Inhibit
LLL
L
HL L
L
LHL
L
HH L
L
L LH
L
HLH
L
L HH
L
HHH
L
***
H
***
*
*: Don’t care HZ: High impedance
Disable L L L L L L L L L H
Output Z X0 X1 X2 X3 X4 X5 X6 X7 L HZ
1
Weight DIP16-P-300-2.54A SOP16-P-300-1.27A
: 1.00 g (typ.) : 0.18 g (typ.)
Start of commercial production
1978-04 2014-03-01
Logic Diagram
TC4512BP/BF
Absolute...
Similar Datasheet