TC74HC259AP Toshiba, TC74HC259AP Datasheet - Page 2
![IC LATCH ADDRESSABLE 8-BIT 16DIP](/photos/6/84/68473/264-16-dip_sml.jpg)
TC74HC259AP
Manufacturer Part Number
TC74HC259AP
Description
IC LATCH ADDRESSABLE 8-BIT 16DIP
Manufacturer
Toshiba
Series
74HCr
Datasheet
1.TC74HC259AP.pdf
(10 pages)
Specifications of TC74HC259AP
Logic Type
D-Type, Addressable
Circuit
1:8
Output Type
Standard
Voltage - Supply
2 V ~ 6 V
Independent Circuits
1
Delay Time - Propagation
15ns
Current - Output High, Low
5.2mA, 5.2mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Through Hole
Package / Case
16-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
IEC Logic Symbol
Truth Table
D: The level at the data input.
QiO: The level before the indicared steady-state input conditions were established (i = 0, 1, .... 7)
CLEAR
C
H
H
H
H
L
L
L
L
H
H
L
L
Select Inputs
Inputs
H
H
H
H
B
L
L
L
L
G
H
H
L
L
A
H
H
H
H
L
L
L
L
Addressed
Output of
Latch
QiO
D
D
L
Latch Addressed
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Each Other
Output
QiO
QiO
L
L
8-Line Demultriplexer
Clear All Bits to “L”
Addressable Latch
Function
Memory
2
TC74HC259AP/AF/AFN
2007-10-01