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參數(shù)資料
| 型號： | IDT74FCT543TL |
| 廠商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | FAST CMOS OCTAL LATCHED TRANSCEIVER |
| 中文描述： | FCT SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, CQCC28 |
| 封裝： | LCC-28 |
| 文件頁數(shù)： | 5/7頁 |
| 文件大?。?/td> | 119K |
| 代理商： | IDT74FCT543TL |
IDT54/74FCT543T/AT/CT/DT - 2543T/AT/CT
FAST CMOS OCTAL LATCHED TRANSCEIVER
MILITARY AND COMMERCIAL TEMPERATURE RANGES
6.17
5
SWITCHING CHARACTERISTICS OVER OPERATING RANGE
NOTES:
1. See test circuits and waveforms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. This limit is guaranteed but not tested.
2513 tbl 10
2513 tbl 09
FCT543T/
FCT2543T
FCT543AT/
FCT2543AT
Com'l.
Min
.
(2)
Max.
1.5
6.5
Com'l.
Mil.
Mil.
Symbol
t
PLH
t
PHL
Parameter
Condition
(1)
C
L
= 50pF
R
L
= 500
Min
.
(2)
1.5
Max.
8.5
Min
.
(2)
1.5
Max.
10.0
Min
.
(2)
1.5
Max.
7.5
Unit
ns
Propagation Delay
Transparant Mode
An to Bn or Bn to An
Propagation Delay
LEBA
to An,
LEAB
to Bn
Output Enable Time
OEBA
or
OEAB
to An or Bn
CEBA
or
CEAB
to An or Bn
Output Disable Time
OEBA
or
OEAB
to An or Bn
CEBA
or
CEAB
to An or Bn
Set-up Time, HIGH or LOW
An or Bn to
LEBA
or
LEAB
Hold Time, HIGH or LOW
An or Bn to
LEBA
or
LEAB
LEBA
or
LEAB
Pulse Width
LOW
t
PLH
t
PHL
t
PZH
t
PZL
1.5
12.5
1.5
14.0
1.5
8.0
1.5
9.0
ns
1.5
12.0
1.5
14.0
1.5
9.0
1.5
10.0
ns
t
PHZ
t
PLZ
1.5
9.0
1.5
13.0
1.5
7.5
1.5
8.5
ns
t
SU
3.0
—
3.0
—
2.0
—
2.0
—
ns
t
H
2.0
—
2.0
—
2.0
—
2.0
—
ns
t
W
5.0
—
5.0
—
5.0
—
5.0
—
ns
FCT543CT/
FCT2543CT
Com'l.
Min
.
(2)
Max.
1.5
5.3
FCT543DT
Mil.
Com'l.
Mil.
Symbol
t
PLH
t
PHL
Parameter
Condition
(1)
C
L
= 50pF
R
L
= 500
Min
.
(2)
1.5
Max.
6.1
Min
.
(2)
1.5
Max.
4.4
Min
.
(2)
—
Max.
—
Unit
ns
Propagation Delay
Transparant Mode
An to Bn or Bn to An
Propagation Delay
LEBA
to An,
LEAB
to Bn
Output Enable Time
OEBA
or
OEAB
to An or Bn
CEBA
or
CEAB
to An or Bn
Output Disable Time
OEBA
or
OEAB
to An or Bn
CEBA
or
CEAB
to An or Bn
Set-up Time, HIGH or LOW
An or Bn to
LEBA
or
LEAB
Hold Time, HIGH or LOW
An or Bn to
LEBA
or
LEAB
LEBA
or
LEAB
Pulse Width
LOW
t
PLH
t
PHL
t
PZH
t
PZL
1.5
7.0
1.5
8.0
1.5
5.0
—
—
ns
1.5
8.0
1.5
9.0
1.5
5.4
—
—
ns
t
PHZ
t
PLZ
1.5
6.5
1.5
7.5
1.5
4.3
—
—
ns
t
SU
2.0
—
2.0
—
1.5
—
—
—
ns
t
H
2.0
—
2.0
—
1.5
—
—
—
ns
t
W
5.0
—
5.0
—
3.0
(3)
—
—
—
ns
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| IDT74FCT543TQ | 制造商:Integrated Device Technology Inc 功能描述: |
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| IDT74FCT573ATQG | 功能描述:IC TRANSP LATCH OCTAL 20-QSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 鎖銷 系列:74FCT 標(biāo)準(zhǔn)包裝:48 系列:74VHCT 邏輯類型:D 型，可尋址 電路:1:8 輸出類型:標(biāo)準(zhǔn) 電源電壓:4.5 V ~ 5.5 V 獨(dú)立電路:1 延遲時間 - 傳輸:6ns 輸出電流高，低:8mA，8mA 工作溫度:-55°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:管件 |
| IDT74FCT573ATQG8 | 功能描述:IC TRANSP LATCH OCTAL 20-QSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 鎖銷 系列:74FCT 標(biāo)準(zhǔn)包裝:48 系列:74VHCT 邏輯類型:D 型，可尋址 電路:1:8 輸出類型:標(biāo)準(zhǔn) 電源電壓:4.5 V ~ 5.5 V 獨(dú)立電路:1 延遲時間 - 傳輸:6ns 輸出電流高，低:8mA，8mA 工作溫度:-55°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:管件 |
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