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參數(shù)資料
| 型號(hào)： | 74FR543SC |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類(lèi)： | 通用總線功能 |
| 英文描述： | Octal Latched Transceiver with 3-STATE Outputs |
| 中文描述： | FR/FASTR SERIES, 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO24 |
| 封裝： | 0.300 INCH, MS-013, SOIC-24 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大?。?/td> | 48K |
| 代理商： | 74FR543SC |
1999 Fairchild Semiconductor Corporation
DS010902
www.fairchildsemi.com
January 1991
Revised August 1999
7
74FR543
Octal Latched Transceiver with 3-STATE Outputs
General Description
The 74FR543 octal transceiver contains two sets of D-type
latches for temporary storage of data flowing in either
direction. Separate Latch Enable and Output Enable inputs
are provided for each register to permit independent con-
trol of inputting and outputting in either direction of data
flow. Both the A and B outputs will source 15 mA and sink
64 mA.
Features
I
Functionally equivalent to 74F543
I
Back-to-back registers for storage
I
Bidirectional data path
I
A and B outputs have current sourcing capability of
15 mA and current sinking capability of 64 mA
I
Separate controls for data flow in each direction
I
Guaranteed pin-to-pin skew
I
Guaranteed 4000V minimum ESD protection
Ordering Code:
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbol
Connection Diagram
Order Number
74FR543SC
74FR543SPC
Package Number
M24B
N24C
Package Description
24-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide
24-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-100, 0.300 Wide
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74FR573SC | Octal D-Type Latch with 3-STATE Outputs |
| 74FR573 | Octal D-Type Latch with 3-STATE Outputs |
| 74FR573PC | Octal D-Type Latch with 3-STATE Outputs |
| 74FR74 | Dual D-Type Flip-Flop |
| 74FR74PC | Dual D-Type Flip-Flop |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74FR543SCX | 功能描述:總線收發(fā)器 Octal Latched Trans RoHS:否 制造商:Fairchild Semiconductor 邏輯類(lèi)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(lèi)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 |
| 74FR543SPC | 功能描述:總線收發(fā)器 Octal Latched Trans RoHS:否 制造商:Fairchild Semiconductor 邏輯類(lèi)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(lèi)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 |
| 74FR573 | 制造商:FAIRCHILD 制造商全稱(chēng):Fairchild Semiconductor 功能描述:Octal D-Type Latch with 3-STATE Outputs |
| 74FR573PC | 制造商:FAIRCHILD 制造商全稱(chēng):Fairchild Semiconductor 功能描述:Octal D-Type Latch with 3-STATE Outputs |
| 74FR573SC | 制造商:FAIRCHILD 制造商全稱(chēng):Fairchild Semiconductor 功能描述:Octal D-Type Latch with 3-STATE Outputs |
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