74F365
器件描述:Hex Buffer/Driver with 3-STATE Outputs
文件大小:40.61KB,共4页
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器件资料摘要:
© 1999 Fairchild Semiconductor Corporation DS009522 www.fairchildsemi.com
April 1988
Revised August 1999
7
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74F365
Hex Buffer/Driver with 3-STATE Outputs
General Description
The 74F365 is a hex buffer and line driver designed to be
employed as a memory and address driver, clock driver
and bus-oriented transmitter/receiver.
Features
a73 3-STATE buffer outputs
a73 Outputs sink 64 mA
a73 Bus-oriented
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbol
IEEE/IEC
Connection Diagram
Function Table
L = LOW Voltage Level X = Immaterial
H = HIGH Voltage Level Z = High Impedance
Unit Loading/Fan Out
Order Number Package Number Package Description
74F365SC M16A 16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150 Narrow
74F365PC N16E 16-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Inputs Output
OE
1
OE
2
IO
LLL L
HH
XHX Z
HX
Pin Names Description
U.L. Input I
IH
/I
IL
HIGH/LOW Output I
OH
/I
OL
OE
1
, OE
2
Output Enable Input (Active LOW) 1.0/0.033 20 µA/20 µA
I
n
Inputs 1.0/0.033 20 µA/20 µA
O
n
Outputs 600/106.6 (80) −12 mA/64 mA (48 mA)