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| 型號(hào)： | 74ACT11652 |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | Octal Bus Transceivers And Registers |
| 中文描述： | 八路總線收發(fā)器和寄存器 |
| 文件頁數(shù)： | 5/8頁 |
| 文件大?。?/td> | 202K |
| 代理商： | 74ACT11652 |
74ACT11652
OCTAL BUS TRANSCEIVER AND REGISTER
WITH 3-STATE OUTPUTS
SCAS087A – APRIL 1993 – REVISED APRIL 1996
5
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
VCC
TA = 25
°
C
TYP
MIN
MAX
UNIT
MIN
4.4
MAX
VOH
IOH= – 50 A
IOH = – 50 A
4.5 V
4.4
V
5.5 V
5.4
5.4
IOH= – 24 mA
IOH = – 24 mA
4.5 V
3.94
3.8
5.5 V
4.94
4.8
IOH = – 75 mA
5.5 V
3.85
VOL
IOL= 50 A
IOL = 50 A
4.5 V
0.1
0.1
V
5.5 V
0.1
0.1
IOL= 24 mA
IOL = 24 mA
4.5 V
0.36
0.44
5.5 V
0.36
0.44
IOL = 75 mA
VO = VCC or GND
VI = VCC or GND
VI = VCC or GND,
One input at 3.4 V,
5.5 V
1.65
±
5
±
1
80
IOZ
II
ICC
ICC§
Ci
Co
Not more than one output should be tested at a time, and the duration of the test should not exceed 10 ms.
For I/O ports, the parameter IOZ includes the input leakage current.
§ This is the increase in supply current for each input that is at one of the specified TTL voltage levels rather than 0 V or VCC.
A or B ports
5.5 V
±
0.5
±
0.1
A
GAB or GBA
5.5 V
A
IO = 0
Other inputs at GND or VCC
5.5 V
8
A
5.5 V
0.9
1
mA
GAB or GBA
VI = VCC or GND
VO = VCC or GND
5 V
4.5
pF
A or B ports
5 V
12
pF
timing requirements over recommended ranges of supply voltage and operating free-air
temperature (unless otherwise noted) (see Figure 2)
PARAMETER
TA = 25
°
C
MIN
MIN
MAX
UNIT
MAX
fclock
tw
tsu
th
Clock frequency
0
105
0
105
MHz
Pulse duration, CAB or CBA high or low
Setup time, A before CLK
↑
or B before CBA
↑
Hold time, A after CAB
↑
or B after CBA
↑
4.8
4.8
ns
4
4
ns
2.5
2.5
ns
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| 74ACT11652DW | 功能描述:總線收發(fā)器 Octal Bus Transcvrs & Reg 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(shí)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 |
| 74ACT11652DWE4 | 功能描述:總線收發(fā)器 Octal Bus Transcvrs & Reg 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(shí)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 |
| 74ACT11652DWG4 | 功能描述:總線收發(fā)器 Octal Bus Trnscvrs 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(shí)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 |
| 74ACT11652DWR | 功能描述:總線收發(fā)器 Octal Bus Transcvrs & Reg 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(shí)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 |
| 74ACT11652DWRE4 | 功能描述:總線收發(fā)器 Octal Bus Transcvrs & Reg 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(shí)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 |
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