- 您現在的位置：買賣IC網 > PDF目錄370480 > HD74HCT374 (Hitachi,Ltd.) Octal D-Type Transparent Latches with 3-state Outputs 20-LCCC -55 to 125 PDF資料下載
參數資料
| 型號： | HD74HCT374 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Octal D-Type Transparent Latches with 3-state Outputs 20-LCCC -55 to 125 |
| 中文描述： | 八路D型觸發(fā)器（帶倒三態(tài)輸出） |
| 文件頁數： | 5/10頁 |
| 文件大小： | 63K |
| 代理商： | HD74HCT374 |
HD74HCT374/HD74HCT534
5
AC Characteristics
(C
L
= 50 pF, Input t
r
= t
f
= 6 ns)
Ta = 25
°
C
Ta = –40 to
+85
°
C
Test Conditions
Item
Symbol
Min Typ Max Min
Max
Unit
V
CC
(V)
4.5
Maximum clock
frequency
f
max
—
—
30
—
24
MHz
Propagation delay t
PLH
time
—
12
28
—
35
ns
4.5
t
PHL
t
ZL
t
ZH
t
LZ
t
HZ
t
su
t
h
t
w
t
TLH
t
THL
Cin
—
15
28
—
35
4.5
Output enable
—
16
30
—
38
ns
4.5
time
—
15
30
—
38
4.5
Output disable
—
13
30
—
38
ns
4.5
time
—
16
30
—
38
4.5
Setup time
20
2
—
25
—
ns
4.5
Data to clock
Hold time
5
0
—
6
—
ns
4.5
Clock to data
Pulse width
16
5
—
20
—
ns
4.5
Clock, output control
Output rise/fall
time
—
4
12
—
15
ns
4.5
Input capacitance
—
5
10
—
10
pF
—
相關PDF資料 |
PDF描述 |
|---|---|
| HD74HCT534 | Octal D-Type Transparent Latches with 3-state Outputs 20-LCCC -55 to 125 |
| HD74HCT449 | Octal D-Type Transparent Latches with 3-state Outputs 20-CDIP -55 to 125 |
| HD74HCT540 | Octal D-Type Transparent Latches with 3-state Outputs 20-CDIP -55 to 125 |
| HD74HCT541 | Octal D-Type Transparent Latches with 3-state Outputs 20-CFP -55 to 125 |
| HD74HCT563 | Octal Transparent Latches (with 3-state outputs) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HD74HCT374FP(E) | 制造商:Renesas Electronics 功能描述:Bulk |
| HD74HCT374P(E) | 制造商:Renesas Electronics 功能描述:74HCT Bulk |
| HD74HCT374T(ELL-E) | 制造商:Renesas Electronics 功能描述:74HCT Octal D-Type Flip-Flop(3-State) Cut Tape |
| HD74HCT534P | 制造商:Renesas Electronics Corporation 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin PDIP |
| HD74HCT541T(ELL-E) | 制造商:Renesas Electronics 功能描述:74HCT Octal Bus Buffer(3-State) Cut Tape |
發(fā)布緊急采購，3分鐘左右您將得到回復。