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參數(shù)資料
| 型號： | HD74LV2G245A |
| 廠商： | Renesas Technology Corp. |
| 英文描述： | Dual Bus Transceivers with 3?state Outputs |
| 中文描述： | 3？國家輸出雙總線收發(fā)器 |
| 文件頁數(shù)： | 6/11頁 |
| 文件大?。?/td> | 100K |
| 代理商： | HD74LV2G245A |
HD74LV2G245A
Rev.4.00, Oct.01.2003, page 6 of 10
Switching Characteristics
V
CC
= 1.8 ± 0.15 V
Item
T
a
= 25°C
T
a
= –40 to 85°C
Symbol
Min
Typ
Max
Min
Max
Unit Test
Conditions
FROM
(Input)
TO
(Output)
—
14.0
25.0
1.0
27.0
C
L
= 15 pF
C
L
= 50 pF
C
L
= 15 pF
C
L
= 50 pF
C
L
= 15 pF
C
L
= 50 pF
Propagation
delay time
t
PLH
t
PHL
—
20.5
34.0
1.0
36.5
ns
A or B
B or A
—
21.5
38.0
1.0
40.5
Enable time
t
ZH
t
ZL
—
28.0
50.0
1.0
53.5
ns
OE
A or B
—
16.5
26.0
1.0
28.0
Disable time
t
HZ
t
LZ
—
25.0
34.0
1.0
36.0
ns
OE
A or B
V
CC
= 2.5 ± 0.2 V
Item
T
a
= 25°C
T
a
= –40 to 85°C
Symbol
Min
Typ
Max
Min
Max
Unit Test
Conditions
FROM
(Input)
TO
(Output)
—
8.3
13.0
1.0
15.0
C
L
= 15 pF
C
L
= 50 pF
C
L
= 15 pF
C
L
= 50 pF
C
L
= 15 pF
C
L
= 50 pF
Propagation
delay time
t
PLH
t
PHL
—
11.2
15.9
1.0
18.0
ns
A or B
B or A
—
11.8
19.9
1.0
22.0
Enable time
t
ZH
t
ZL
—
14.1
22.7
1.0
26.0
ns
OE
A or B
—
11.8
18.1
1.0
20.0
Disable time
t
HZ
t
LZ
—
17.6
23.1
1.0
25.0
ns
OE
A or B
V
CC
= 3.3 ± 0.3 V
Item
T
a
= 25°C
T
a
= –40 to 85°C
Symbol
Min
Typ
Max
Min
Max
Unit Test
Conditions
FROM
(Input)
TO
(Output)
—
5.9
8.4
1.0
10.0
C
L
= 15 pF
C
L
= 50 pF
C
L
= 15 pF
C
L
= 50 pF
C
L
= 15 pF
C
L
= 50 pF
Propagation
delay time
t
PLH
t
PHL
—
7.9
11.9
1.0
13.5
ns
A or B
B or A
—
8.2
13.2
1.0
15.5
Enable time
t
ZH
t
ZL
—
9.9
16.7
1.0
19.0
ns
OE
A or B
—
9.6
16.5
1.0
19.5
Disable time
t
HZ
t
LZ
—
13.9
19.8
1.0
22.0
ns
OE
A or B
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HD74LV2G245AUSE | Dual Bus Transceivers with 3?state Outputs |
| HD74LV2G32A | Dual 2-input OR Gates |
| HD74LV2G32AUSE | Dual 2-input OR Gates |
| HD74LV2GT125A | Dual Bus Buffer with 3?state Output / CMOS Logic Level Shifter |
| HD74LV2GT125AUSE | Dual Bus Buffer with 3?state Output / CMOS Logic Level Shifter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HD74LV2G245AUSE-E | 制造商:Renesas Electronics Corporation 功能描述:HD74LV2G245AUSE-E |
| HD74LV2G32AUS-E | 制造商:Renesas Electronics Corporation 功能描述:HD74LV2G32AUS-E |
| HD74LV2G34AUS-E | 制造商:Renesas Electronics Corporation 功能描述:HD74LV2G34AUS-E |
| HD74LV2G53AUSE-E | 制造商:Renesas Electronics Corporation 功能描述: |
| HD74LV2G66AUSE | 制造商:Renesas Electronics 功能描述:74LV Dual Bilateral Analog Switch Bulk |
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