參數(shù)資料
型號： MC74AC646DW
廠商： ON SEMICONDUCTOR
元件分類： 通用總線功能
英文描述： OCTAL TRANSCEIVER/REGISTER WITH 3-STATE OUTPUTS (NON-INVERTING)
中文描述： AC SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24
封裝： PLASTIC, SOIC-24
文件頁數(shù)： 7/9頁
文件大?。?/td> 242K
代理商： MC74AC646DW
MC74AC646 MC74ACT646
5-7
FACT DATA
AC CHARACTERISTICS
(For Figures and Waveforms — See Section 3)
Symbol
Parameter
(V)
74ACT
74ACT
Unit
No.
VCC*
TA = +25
°
C
CL = 50 pF
TA = –40
°
C
to +85
°
C
CL = 50 pF
Fig.
Min
Typ
Max
Min
Max
tPLH
Propagation Delay
Clock to Bus
5.0
3.5
12.0
14.5
3.0
16.0
ns
3-6
tPHL
Propagation Delay
Clock to Bus
5.0
4.0
12.0
14.5
3.5
16.0
ns
3-6
tPLH
Propagation Delay
Bus to Bus
5.0
3.0
8.5
11.0
2.5
12.0
ns
3-5
tPHL
Propagation Delay
Bus to Bus
5.0
2.5
8.5
11.0
2.0
12.0
ns
3-5
tPLH
Propagation Delay
(w/An or Bn HIGH or LOW)
Propagation Delay
(w/An or Bn HIGH or LOW)
Enable Time
G to An or Bn
Enable Time
G to An or Bn
Disable Time
G to An or Bn
Disable Time
G to An or Bn
Enable Time
DIR to An or Bn
Enable Time
DIR to An or Bn
Disable Time
DIR to An or Bn
Disable Time
DIR to An or Bn
5.0
3.0
9.5
12.0
2.5
13.0
ns
3-6
SBA or SAB to An or Bn
tPHL
5.0
3.0
9.5
12.0
2.5
13.0
ns
3-6
SBA or SAB to An or Bn
tPZH
5.0
2.0
9.0
11.0
1.5
12.0
ns
3-7
tPZL
5.0
3.5
9.0
11.0
3.0
12.0
ns
3-8
tPHZ
5.0
5.0
10.5
13.0
4.5
14.5
ns
3-7
tPLZ
5.0
3.5
10.0
12.5
3.0
14.0
ns
3-8
tPZH
5.0
2.0
6.5
12.5
1.5
13.5
ns
3-7
tPZL
5.0
3.5
6.5
12.5
3.0
13.5
ns
3-8
tPHZ
5.0
5.0
8.5
12.5
4.5
13.5
ns
3-7
tPLZ
5.0
3.5
8.5
12.5
3.0
13.5
ns
3-8
* Voltage Range 5.0 V is 5.0 V
±
0.5 V.
相關PDF資料
PDF描述
MC74AC646DWR2 OCTAL TRANSCEIVER/REGISTER WITH 3-STATE OUTPUTS (NON-INVERTING)
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MC74ACT646DW ECONOLINE: RBM - New Micro Size SIP 6 Package- Industry Standard Pinout- 3kVDC Isolation- UL94V-0 Package Material- Efficiency to 85%
MC74ACT646N OCTAL TRANSCEIVER/REGISTER WITH 3-STATE OUTPUTS (NON-INVERTING)
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相關代理商/技術參數(shù)
參數(shù)描述
MC74AC646DWG 功能描述:總線收發(fā)器 Octal Transceiver Non-Inverting RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
MC74AC646DWR 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Octal Transceiver/Register with 3−State Outputs (Non−inverting)
MC74AC646DWR2 功能描述:總線收發(fā)器 Octal Transceiver RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
MC74AC646DWR2G 功能描述:總線收發(fā)器 Octal Transceiver Non-Inverting RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel
MC74AC646N 制造商:ON Semiconductor 功能描述:Octal Transceiver/Register with 3-State Outputs (Non-inverting)
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