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參數(shù)資料
| 型號： | 933670850652 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | HCT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20 |
| 封裝： | PLASTIC, DIP-20 |
| 文件頁數(shù)： | 4/8頁 |
| 文件大小： | 56K |
| 代理商： | 933670850652 |
September 1993
4
Philips Semiconductors
Product specication
Octal D-type transparent latch; 3-state
74HC/HCT373
Fig.4 Functional diagram.
Fig.5 Logic diagram (one latch).
FUNCTION TABLE
Notes
1. H = HIGH voltage level
h = HIGH voltage level one set-up time prior to the
HIGH-to-LOW LE transition
L = LOW voltage level
I = LOW voltage level one set-up time prior to the
HIGH-to-LOW LE transition
X = don’t care
Z = high impedance OFF-state
OPERATING
MODES
INPUTS
INTERNAL
LATCHES
OUTPUTS
OE LE
Dn
Q0 to Q7
enable and
read
register
(transparent
mode)
L
H
L
H
L
H
L
H
latch and
read register
L
l
h
L
H
L
H
latch register
and disable
outputs
H
X
Z
Fig.6 Logic diagram.
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相關(guān)代理商/技術(shù)參數(shù) |
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|---|---|
| 9336CMG | 制造商:Apex Tool Group 功能描述:6 IN. DIAGONAL CUTTING S J PLIERS W/CO-MOLDED GRIPS, LASER HARDENED EDGES, CDD |
| 9336CVN | 制造商:Apex Tool Group 功能描述:6 IN. DIAGONAL CUTTING SOLID JOINT PLIERS, CUSHION GRIP, CARDED |
| 9336N | 制造商:Apex Tool Group 功能描述:6 IN. DIAGONAL CUTTING, GENERAL PURPOSE SOLID JOINT PLIERS |
| 9336-RED | 制造商: 功能描述: 制造商:undefined 功能描述: |
| 9336SCN | 制造商:Apex Tool Group 功能描述:6 IN. DIAGONAL CUTTING SOLID JOINT PLIERS, CUSHION GRIP |
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