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參數(shù)資料
| 型號： | IDT74FCT244DT |
| 廠商： | Integrated Device Technology, Inc. |
| 英文描述： | FAST CMOS OCTAL BUFFER/LINE DRIVERS |
| 中文描述： | 快速CMOS八路緩沖器/線路驅(qū)動器 |
| 文件頁數(shù)： | 6/9頁 |
| 文件大?。?/td> | 185K |
| 代理商： | IDT74FCT244DT |
IDT54/74FCT240/244T/AT/CT/DT - 2240/2244T/AT/CT, IDT54/74FCT540/541/2541T/AT/CT
FAST CMOS OCTAL BUFFER/LINE DRIVER
MILITARY AND COMMERCIAL TEMPERATURE RANGES
6.8
6
SWITCHING CHARACTERISTICS OVER OPERATING RANGE FOR FCT240/2240T
2565 tbl 09
2565 tbl 10
SWITCHING CHARACTERISTICS OVER OPERATING RANGE FOR FCT244/2244T
2565 tbl 11
NOTES:
1. See test circuit and waveforms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
2565 tbl 12
FCT240T
FCT2240T
FCT240AT
FCT2240AT
Com'l.
Mil.
Com'l.
Mil.
Symbol
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
Parameter
Condition
(1)
C
L
= 50pF
R
L
= 500
Min.(2)
1.5
Max.
8.0
Min.(2)
1.5
Max.
9.0
Min.(2)
1.5
Max.
4.8
Min.(2)
1.5
Max.
5.1
Unit
ns
Propagation Delay
D
N
to
O
N
Output Enable Time
1.5
10.0
1.5
10.5
1.5
6.2
1.5
6.5
ns
Output Disable Time
1.5
9.5
1.5
10.0
1.5
5.6
1.5
5.9
ns
FCT240CT
FCT2240CT
FCT240DT
Com'l.
Mil.
Com'l.
Mil.
Symbol
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
Parameter
Condition
(1)
C
L
= 50pF
R
L
= 500
Min.(2)
1.5
Max.
4.3
Min.(2)
1.5
Max.
4.7
Min.(2)
1.5
Max.
3.6
Min.(2)
—
Max.
—
Unit
ns
Propagation Delay
D
N
to
O
N
Output Enable Time
1.5
5.8
1.5
6.5
1.5
4.8
—
—
ns
Output Disable Time
1.5
5.2
1.5
5.7
1.5
4.0
—
—
ns
FCT244T
FCT2244T
FCT244AT
FCT2244AT
Com'l.
Mil.
Com'l.
Mil.
Symbol
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
Parameter
Condition
(1)
C
L
= 50pF
R
L
= 500
Min.(2)
1.5
Max.
6.5
Min.(2)
1.5
Max.
7.0
Min.(2)
1.5
Max.
4.8
Min.(2)
1.5
Max.
5.1
Unit
ns
Propagation Delay
D
N
to O
N
Output Enable Time
1.5
8.0
1.5
8.5
1.5
6.2
1.5
6.5
ns
Output Disable Time
1.5
7.0
1.5
7.5
1.5
5.6
1.5
5.9
ns
FCT244CT
FCT2244CT
FCT244DT
Com'l.
Mil.
Com'l.
Mil.
Symbol
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
Parameter
Condition
(1)
C
L
= 50pF
R
L
= 500
Min.(2)
1.5
Max.
4.1
Min.(2)
1.5
Max.
4.6
Min.(2)
1.5
Max.
3.6
Min.(2)
—
Max.
—
Unit
ns
Propagation Delay
D
N
to O
N
Output Enable Time
1.5
5.8
1.5
6.5
1.5
4.8
—
—
ns
Output Disable Time
1.5
5.2
1.5
5.7
1.5
4.0
—
—
ns
相關PDF資料 |
PDF描述 |
|---|---|
| IDT74FCT244T | FAST CMOS OCTAL BUFFER/LINE DRIVERS |
| IDT542240ATD | FAST CMOS OCTAL BUFFER/LINE DRIVERS |
| IDT542240ATE | FAST CMOS OCTAL BUFFER/LINE DRIVERS |
| IDT542240ATEB | FAST CMOS OCTAL BUFFER/LINE DRIVERS |
| IDT542240ATL | FAST CMOS OCTAL BUFFER/LINE DRIVERS |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| IDT74FCT244DTQ | 制造商:Integrated Device Technology Inc 功能描述:Driver/Buffer Device, Dual, 4-Bit, 20 Pin, Plastic, SSOP |
| IDT74FCT244P | 制造商:IDT 功能描述:IC 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74FCT244TK | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74FCT244TP | 制造商:Integrated Device Technology Inc 功能描述: |
| IDT74FCT244TPY | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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