tc74hc390af TOSHIBA Semiconductor CORPORATION, tc74hc390af Datasheet - Page 2
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tc74hc390af
Manufacturer Part Number
tc74hc390af
Description
Dual Decade Counter
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet
1.TC74HC390AF.pdf
(11 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TC74HC390AF
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Part Number:
tc74hc390af(TP2)
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
IEC Logic Symbol
Block Diagram
Truth Table
X: Don’t care
CKA
X
X
Inputs
CKB
X
X
CLR
H
L
L
QA
L
Quinary Count Up
Binary Count Up
QB
L
Outputs
QC
L
QD
L
2
TC74HC390AP/AF/AFN
2007-10-01