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參數(shù)資料
| 型號(hào)： | 74ACT16646 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | 16-Bit Transceiver/Register with 3-STATE Outputs |
| 中文描述： | 16位收發(fā)器/ 3注冊(cè)態(tài)輸出 |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大小： | 61K |
| 代理商： | 74ACT16646 |
1999 Fairchild Semiconductor Corporation
DS500345
www.fairchildsemi.com
August 1999
Revised October 1999
7
74ACT16646
16-Bit Transceiver/Register with 3-STATE Outputs
General Description
The ACT16646 contains sixteen non-inverting bidirectional
registered bus transceivers providing multiplexed transmis-
sion of data directly from the input bus or from the internal
storage registers. Each byte has separate control inputs
which can be shorted together for full 16-bit operation. The
DIR inputs determine the direction of data flow through the
device. The CPAB and CPBA inputs load data into the reg-
isters on the LOW-to-HIGH transition.
Features
I
Independent registers for A and B buses
I
Multiplexed real-time and stored data transfers
I
Separate control logic for each byte
I
16-bit version of the ACT646
I
Outputs source/sink 24 mA
I
TTL-compatible inputs
Ordering Code:
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbol
Connection Diagram
FACT
is a trademark of Fairchild Semiconductor Corporation.
Order Number
74ACT16646SSC
74ACT16646MTD
Package Number
MS56A
MTD56
Package Description
56-Lead Shrink Small Outline Package (SSOP), JEDEC MO-118, 0.300” Wide
56-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74ACT16646D | 制造商:Texas Instruments 功能描述: |
| 74ACT16646DL | 功能描述:總線收發(fā)器 16bit Tri-St Bus 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 |
| 74ACT16646DLG4 | 功能描述:總線收發(fā)器 16-Bit Bus Trcvr/Reg W/3-St Otpt 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 |
| 74ACT16646DLR | 功能描述:總線收發(fā)器 16bit Tri-St Bus 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 |
| 74ACT16646DLRG4 | 功能描述:總線收發(fā)器 16-Bit Bus Trcvr/Reg W/3-St Otpt 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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