參數(shù)資料
型號(hào)： SN74LVC139APWE4
廠(chǎng)商： TEXAS INSTRUMENTS INC
元件分類(lèi)： 編、解碼器及復(fù)用、解復(fù)用
英文描述： LVC/LCX/Z SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16
封裝： GREEN, PLASTIC, TSSOP-16
文件頁(yè)數(shù)： 1/23頁(yè)
文件大?。?/td> 885K
代理商： SN74LVC139APWE4
www.ti.com
FEATURES
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
1G
1A
1B
1Y0
1Y1
1Y2
1Y3
GND
VCC
2G
2A
2B
2Y0
2Y1
2Y2
2Y3
D, DB, DGV, NS, OR PW PACKAGE
(TOP VIEW)
RGY PACKAGE
(TOP VIEW)
1
16
8
9
2
3
4
5
6
7
15
14
13
12
11
10
2G
2A
2B
2Y0
2Y1
2Y2
1A
1B
1Y0
1Y1
1Y2
1Y3
1G
2Y3
V
GND
CC
DESCRIPTION/ORDERING INFORMATION
SN74LVC139A
DUAL 2-LINE TO 4-LINE DECODER/DEMULTIPLEXER
SCAS341O – MARCH 1994 – REVISED FEBRUARY 2005
Latch-Up Performance Exceeds 250 mA Per
JESD 17
Operates From 1.65 V to 3.6 V
ESD Protection Exceeds JESD 22
Inputs Accept Voltages to 5.5 V
– 2000-V Human-Body Model (A114-A)
Max tpd of 6.2 ns
– 200-V Machine Model (A115-A)
Typical VOLP (Output Ground Bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C
– 1000-V Charged-Device Model (C101)
Typical VOHV (Output VOH Undershoot)
>2 V at VCC = 3.3 V, TA = 25°C
This dual 2-line to 4-line decoder/demultiplexer is designed for 1.65-V to 3.6-V VCC operation.
The device comprises two individual 2-line to 4-line decoders in a single package. The active-low enable (G)
input can be used as a data line in demultiplexing applications. This decoder/demultiplexer features fully buffered
inputs, each of which represents only one normalized load to its driving circuit.
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in
a mixed 3.3-V/5-V system environment.
ORDERING INFORMATION
TA
PACKAGE(1)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
QFN – RGY
Reel of 1000
SN74LVC139ARGYR
LC139A
Tube of 40
SN74LVC139AD
SOIC – D
Reel of 2500
SN74LVC139ADR
LVC139A
Reel of 250
SN74LVC139ADT
SOP – NS
Reel of 2000
SN74LVC139ANSR
LVC139A
SSOP – DB
Reel of 2000
SN74LVC139ADBR
LC139A
–40
°C to 85°C
Tube of 90
SN74LVC139APW
TSSOP – PW
Reel of 2000
SN74LVC139APWR
LC139A
Reel of 250
SN74LVC139APWT
TVSOP – DGV
Reel of 2000
SN74LVC139ADGVR
LC139A
VFBGA – GQN
SN74LVC139AGQNR
Reel of 1000
LC139A
VFBGA – ZQN (Pb-free)
SN74LVC139AZQNR
(1)
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Copyright 1994–2005, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN74LVC139APWG4 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Dual 2 to 4-Line Decoder/Demltplxr RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線(xiàn)路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
SN74LVC139APWR 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Dual Line RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線(xiàn)路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
SN74LVC139APWRE4 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Dual 2 to 4-Line Decoder/Demltplxr RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線(xiàn)路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
SN74LVC139APWRG4 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Dual 2 to 4-Line Decoder/Demltplxr RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線(xiàn)路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
SN74LVC139APWT 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Dual 2 to 4-Line Decoder/Demltplxr RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線(xiàn)路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時(shí)間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
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