- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄370477 > HD74HC238 (Hitachi,Ltd.) Octal Buffers And Line Drivers With 3-State Outputs 20-LCCC -55 to 125 PDF資料下載
參數(shù)資料
| 型號： | HD74HC238 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Octal Buffers And Line Drivers With 3-State Outputs 20-LCCC -55 to 125 |
| 中文描述： | 3至8線解碼器/解復(fù)用器 |
| 文件頁數(shù)： | 5/9頁 |
| 文件大小： | 51K |
| 代理商： | HD74HC238 |
HD74HC238
5
AC Characteristics
(C
L
= 50 pF, Input t
r
= t
f
= 6 ns)
Ta = 25
°
C
Ta = –40 to
+85
°
C
Item
Symbol
V
CC
(V)
2.0
Min Typ Max Min
Max
Unit
Test Conditions
Propagation delay t
PLH
time
—
—
150 —
190
ns
Select to Y
t
PHL
4.5
—
15
30
—
38
6.0
—
—
26
—
33
2.0
—
—
150 —
190
ns
Enable to Y
4.5
—
13
30
—
38
6.0
—
—
26
—
33
Output rise/fall
t
TLH
t
THL
2.0
—
—
75
—
95
ns
time
4.5
—
5
15
—
19
6.0
—
—
13
—
16
Input capacitance
Cin
—
—
5
10
—
10
pF
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HD74HC240 | Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| HD74HC241 | Octal Buffers And Line Drivers With 3-State Outputs 20-CFP -55 to 125 |
| HD74HC242 | Octal Buffers And Line Drivers With 3-State Outputs 20-LCCC -55 to 125 |
| HD74HC243 | Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125 |
| HD74HC244 | Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD74HC238FP | 制造商:Renesas Electronics Corporation 功能描述:Decoder/Demultiplexer Single 3-to-8 16-Pin SOP |
| HD74HC238FP(EL-E) | 制造商:Renesas Electronics Corporation 功能描述: |
| HD74HC238P-E | 制造商:Renesas Electronics Corporation 功能描述: |
| HD74HC240FP-E | 制造商:Renesas Electronics Corporation 功能描述:Logic, 74HC series, SOP-20 |
| HD74HC240FPEL-E | 制造商:Renesas Electronics Corporation 功能描述:Logic, 74HC series, SOP-20 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。