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參數(shù)資料
| 型號： | HD74LV138A |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | 3-to-8 line Decoder / Demultiplexers |
| 中文描述： | 3至8線路解碼器/解復用器 |
| 文件頁數(shù)： | 7/13頁 |
| 文件大?。?/td> | 61K |
| 代理商： | HD74LV138A |
HD74LV138A
7
Switching Characteristics
V
CC
= 2.5
±
0.2 V
Ta = 25
°
C
Ta = –40 to 85
°
C
Item
Symbol
Min
Typ
Max
Min
Max
Unit
Test Conditions
FROM
(Input)
TO
(Output)
Propa-
gation
delay
time
t
PLH
t
PHL
—
11.7
17.6
1.0
21.0
ns
C
L
= 15 pF
A, B,
C
Y
—
14.9
21.4
1.0
25.0
C
L
= 50 pF
C
L
= 15 pF
C
L
= 50 pF
C
L
= 15 pF
—
12.3
19.2
1.0
22.0
G1
—
15.7
22.6
1.0
26.0
—
11.4
18.2
1.0
21.0
G
2A,
G
2B
—
14.8
22.0
1.0
25.0
C
L
= 50 pF
V
CC
= 3.3
±
0.3 V
Ta = 25
°
C
Ta = –40 to 85
°
C
Item
Symbol
Min
Typ
Max
Min
Max
Unit
Test Conditions
FROM
(Input)
TO
(Output)
Propa-
gation
delay
time
t
PLH
t
PHL
—
8.1
11.4
1.0
13.5
ns
C
L
= 15 pF
A, B,
C
Y
—
10.3
15.8
1.0
18.0
C
L
= 50 pF
C
L
= 15 pF
C
L
= 50 pF
C
L
= 15 pF
—
8.4
12.8
1.0
15.0
G1
—
10.6
16.3
1.0
18.5
—
7.8
11.4
1.0
13.5
G
2A,
G
2B
—
10.0
14.9
1.0
17.0
C
L
= 50 pF
相關PDF資料 |
PDF描述 |
|---|---|
| HD74LV139A | Dual 2-to-4 line Decoder / Demultiplexers |
| HD74LV14A | Hex Schmitt-trigger Inverters(六施密特觸發(fā)反相器) |
| HD74LV157A | Quad. 2-to-1 line Data Selectors / Multiplexers(Noninverted Outputs) |
| HD74LV161A | Synchronous 4-bit Binary Counter (Direct Clear)(同步4位二進制計數(shù)器) |
| HD74LV163A | Synchronous 4-bit Binary Counter (Synchronous Clear) |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HD74LV138AFP-E | 制造商:Renesas Electronics Corporation 功能描述:Logic,74LV Series, SOP16 |
| HD74LV138AFPEL-E | 制造商:Renesas Electronics Corporation 功能描述:Logic,74LV Series, SOP16 |
| HD74LV138AT-E | 制造商:Renesas Electronics Corporation 功能描述:Logic,74LV Series, TSSOP16 |
| HD74LV14AFP-E | 制造商:Renesas Electronics Corporation 功能描述:Logic,74LV Series, SOP14 |
| HD74LV14AFPEL-E | 制造商:Renesas Electronics Corporation 功能描述: |
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