- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄370476 > HD74BC240A (Hitachi,Ltd.) Octal Buffers/Line Drivers With 3 State Outputs(三態(tài)輸出的八緩沖器/線驅(qū)動器) PDF資料下載
參數(shù)資料
| 型號： | HD74BC240A |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Octal Buffers/Line Drivers With 3 State Outputs(三態(tài)輸出的八緩沖器/線驅(qū)動器) |
| 中文描述： | 八路緩沖器/線路驅(qū)動器，三態(tài)輸出（三態(tài)輸出的八緩沖器/線驅(qū)動器） |
| 文件頁數(shù)： | 5/8頁 |
| 文件大?。?/td> | 39K |
| 代理商： | HD74BC240A |
HD74BC240A
5
Switching Test Method
(C
L
= 50 pF)
Ta = 25
°
C
V
CC
= 5.0 V
Min
Ta = –40 to 85
°
C
V
CC
= 5.0 V
±
10%
Min
Item
Symbol
Max
Max
Unit
Test Conditions
Propagation delay time
t
PLH
t
PHL
t
ZH
t
ZL
t
HZ
t
LZ
C
IN
C
O
3.0
6.0
3.0
7.0
ns
See under figure
3.0
6.0
3.0
7.0
Output enable time
3.0
8.0
3.0
10.0
ns
3.0
8.0
3.0
10.0
Output disable time
3.0
7.0
3.0
9.0
ns
3.0
7.0
3.0
9.0
Input capacitanse
3.0(Typ)
—
pF
V
IN
= V
CC
or GND
V
O
= V
CC
or GND
Output capacitance
15.0(Typ)
—
pF
Test Circuit
V
CC
1A1
G
S
V
CC
Input
Pulse Generator
Z
out
= 50
OPEN
7 V
C =
50 pF
50 Scope
500
450
Output
1A2
1A3
1A4
Same as above
load circuit
1
Y
1
1
Y
2
1
Y
3
1
Y
4
Output
*3
Same as above
load circuit
Same as above
load circuit
Notes:
1.
2.
3.
C
L
includes probe and jig capacitance.
2
G
, 2A1-2A4 to 2
Y
1-2
Y
4 are identical to above load circuit.
Open: t
PLH
, t
PHL
, t
ZH
, t
HZ
7 V: t
ZL
, t
LZ
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HD74BC244A | Octal Buffers/Line Drivers With 3 State Outputs(三態(tài)輸出的八緩沖器/線驅(qū)動器) |
| HD74BC245A | Octal Bus Transceivers With 3 State Outputs(三態(tài)輸出的八總線收發(fā)器) |
| HD74BC373A | Octal D Type Transparent Latches With 3 State Outputs(三態(tài)輸出的八D鎖存器) |
| HD74BC374A | Octal D Type Flip Flops With 3 State Outputs(三態(tài)輸出的八D觸發(fā)器) |
| HD74BC533A | Octal D Type Transparent Latches With 3 State Outputs(三態(tài)輸出的八D鎖存器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD74BC240AFP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Buffer/Driver |
| HD74BC240AFPEL | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Octal Buffers/Line Drivers With 3 State Outputs |
| HD74BC240AP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Octal Buffers/Line Drivers With 3 State Outputs |
| HD74BC240ARP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Buffer/Driver |
| HD74BC240AT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Buffer/Driver |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。