參數(shù)資料
型號： 74ACTQ16543MTD
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： 通用總線功能
英文描述： 16-Bit Registered Transceiver with 3-STATE Outputs
中文描述： ACT SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56
封裝： 6.10 MM, MO-153, TSSOP-56
文件頁數(shù)： 1/9頁
文件大?。?/td> 76K
代理商： 74ACTQ16543MTD
December 1991
Revised December 1998
7
1999 Fairchild Semiconductor Corporation
DS010967.prf
www.fairchildsemi.com
74ACTQ16543
16-Bit Registered Transceiver with 3-STATE Outputs
General Description
The ACTQ16543 contains sixteen non-inverting transceiv-
ers containing two sets of D-type registers for temporary
storage of data flowing in either direction. Each byte has
separate control inputs which can be shorted together for
full 16-bit operation. Separate Latch Enable and Output
Enable inputs are provided for each register to permit inde-
pendent input and output control in either direction of data
flow.
The ACTQ16543 utilizes Fairchild Quiet Series
technol-
ogy to guarantee quiet output switching and improved
dynamic threshold performance. FACT Quiet Series
fea-
tures GTO
output control and undershoot corrector for
superior performance.
Features
I
Utilizes Fairchild FACT Quiet Series technology
I
Guaranteed simultaneous switching noise level and
dynamic threshold performance
I
Guaranteed pin-to-pin output skew
I
Independent registers for A and B buses
I
Separate controls for data flow in each direction
I
Back-to-back registers for storage
Multiplexed real-time and stored data transfers
I
Separate control logic for each byte
I
16-bit version of the ACTQ543
I
Outputs source/sink 24 mA
I
Additional specs for Multiple Output Switching
I
Output loading specs for both 50 pF and 250pF loads
Ordering Code:
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbol
Pin Descriptions
FACT
, Quiet Series
, FACT Quiet Series
and GTO
are trademarks of Fairchild Semiconductor Corporation.
Order Number
74ACTQ16543SSC
74ACTQ16543MTD
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
Pin Names
Descriptions
OEAB
n
OEBA
n
CEAB
n
CEBA
n
LEAB
n
LEBA
n
A
0
–A
15
A-to-B Output Enable Input (Active LOW)
B-to-A Output Enable Input (Active LOW)
A-to-B Enable Input (Active LOW)
B-to-A Enable Input (Active LOW)
A-to-B Latch Enable Input (Active LOW)
B-to-A Latch Enable Input (Active LOW)
A-to-B Data Inputs or
B-to-A 3-STATE Outputs
B-to-A Data Inputs or
A-to-B 3-STATE Outputs
B
0
–B
15
相關(guān)PDF資料
PDF描述
74ACTQ16543MTDX Dual 8-bit Bus Transceiver
74ACTQ16543SSC 16-Bit Registered Transceiver with 3-STATE Outputs
74ACTQ16646 16-Bit Transceiver/Register with 3-STATE Outputs
74ACTQ16646SSC 16-Bit Transceiver/Register with 3-STATE Outputs
74ACTQ16646MTD 16-Bit Transceiver/Register with 3-STATE Outputs
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74ACTQ16543MTD_Q 功能描述:總線收發(fā)器 16-Bit Reg Trans 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
74ACTQ16543MTDX 功能描述:總線收發(fā)器 16-Bit Reg Trans 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
74ACTQ16543SSC 功能描述:總線收發(fā)器 16-Bit Reg Trans 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
74ACTQ16543SSC_Q 功能描述:總線收發(fā)器 16-Bit Reg Trans 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
74ACTQ16543SSCX 功能描述:總線收發(fā)器 16-Bit Reg Trans 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
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