參數(shù)資料
型號: MC74AC253DR2
廠商: MOTOROLA INC
元件分類: 編、解碼器及復(fù)用、解復(fù)用
英文描述: AC SERIES, DUAL 4 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
封裝: PLASTIC, SOIC-16
文件頁數(shù): 5/8頁
文件大?。?/td> 179K
代理商: MC74AC253DR2
MC74AC253 MC74ACT253
5-5
FACT DATA
AC CHARACTERISTICS (For Figures and Waveforms — See Section 3)
Symbol
Parameter
VCC*
(V)
74AC
Unit
Fig.
No.
Symbol
Parameter
VCC*
(V)
TA = +25°C
CL = 50 pF
TA = –40°C
to +85
°C
CL = 50 pF
Unit
Fig.
No.
Min
Typ
Max
Min
Max
tPLH
Propagation Delay
3.3
2.0
15.5
2.0
17.5
ns
3-6
tPLH
Sn to Zn
5.0
2.0
11.0
1.5
12.5
ns
3-6
tPHL
Propagation Delay
3.3
2.5
16.0
2.0
18.0
ns
3-6
tPHL
Sn to Zn
5.0
2.0
11.5
1.5
13.0
ns
3-6
tPLH
Propagation Delay
3.3
1.5
14.5
1.5
17.0
ns
3-5
tPLH
In to Zn
5.0
1.5
10.0
1.5
11.5
ns
3-5
tPHL
Propagation Delay
3.3
2.0
13.0
1.5
15.0
ns
3-5
tPHL
In to Zn
5.0
1.5
9.5
1.5
11.0
ns
3-5
tPZH
Output Enable Time
3.3
1.5
8.0
1.0
8.5
ns
3-7
tPZH
Output Enable Time
5.0
1.5
6.0
1.0
6.5
ns
3-7
tPZL
Output Enable Time
3.3
1.5
8.0
1.0
9.0
ns
3-8
tPZL
Output Enable Time
5.0
1.5
6.0
1.0
7.0
ns
3-8
tPHZ
Output Disable Time
3.3
2.0
9.5
1.5
10.0
ns
3-7
tPHZ
Output Disable Time
5.0
2.0
8.0
1.5
8.5
ns
3-7
tPLZ
Output Disable Time
3.3
1.5
8.0
1.0
9.0
ns
3-8
tPLZ
Output Disable Time
5.0
1.5
7.0
1.0
7.5
ns
3-8
* Voltage Range 3.3 V is 3.3 V
±0.3 V.
Voltage Range 5.0 V is 5.0 V
±0.5 V.
相關(guān)PDF資料
PDF描述
MC74AC256DR2 AC SERIES, LOW LEVEL TRIGGERED D LATCH, TRUE OUTPUT, PDSO16
MC74AC259DR AC SERIES, LOW LEVEL TRIGGERED D LATCH, TRUE OUTPUT, PDSO16
MC74AC259DTR2 AC SERIES, LOW LEVEL TRIGGERED D LATCH, TRUE OUTPUT, PDSO16
MC74AC299NC AC SERIES, 8-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDIP20
MC74AC299DWCR2 AC SERIES, 8-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC74AC253DR2G 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 2-6V Dual 4-Input Mux w/3-State Out RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
MC74AC253DT 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Dual 4−Input Multiplexer with 3−State Outputs
MC74AC253DTR2 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Dual 4−Input Multiplexer with 3−State Outputs
MC74AC253M 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Dual 4−Input Multiplexer with 3−State Outputs
MC74AC253MEL 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Dual 4−Input Multiplexer with 3−State Outputs