參數(shù)資料
型號(hào): 74LCX138SJX
廠商: Fairchild Semiconductor
文件頁(yè)數(shù): 1/12頁(yè)
文件大?。?/td> 0K
描述: DECODER/DEMUX 1-OF-8 LV 16SOP
標(biāo)準(zhǔn)包裝: 2,000
系列: 74LCX
類型: 解碼器/多路分解器
電路: 1 x 3:8
獨(dú)立電路: 1
輸出電流高,低: 24mA,24mA
電壓電源: 單電源
電源電壓: 2 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-SOIC(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 16-SOP
包裝: 帶卷 (TR)
2004 Fairchild Semiconductor Corporation
DS012417
www.fairchildsemi.com
March 1995
Revised December 2013
7
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LCX138
Low
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1-
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Decoder/
Demult
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5
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74LCX138
Low Voltage 1-of-8 Decoder/Demultiplexer
with 5V Tolerant Inputs
General Description
The LCX138 is a high-speed 1-of-8 decoder/demultiplexer.
This device is ideally suited for high-speed memory chip
select address decoding. The multiple input enables allow
parallel expansion to a 1-of-24 decoder using just three
LCX138 devices or a 1-of-32 decoder using four LCX138
devices and one inverter.
The 74LCX138 is fabricated with advanced CMOS technol-
ogy to achieve high speed operation while maintaining
CMOS low power dissipation.
Features
s 5V tolerant inputs
s 2.3V to 3.6V VCC specifications provided
s 6.0 ns tPD max (VCC = 3.3V), 10 A ICC max
s Power down high impedance inputs and outputs
s
±24 mA output drive (V
CC = 3.0V)
s Implements patented noise/EMI reduction circuitry
s Latch-up performance exceeds 500 mA
s ESD performance:
Human body model
> 2000V
Machine model
> 200V
s Leadless DQFN package
Ordering Code:
Note 1: Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Note 2: DQFN package available in Tape and Reel only.
Order Number
Package
Number
Package Description
74LCX138M
(Note 1)
M16A
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
74LCX138SJ
(Note 1)
M16D
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74LCX138BQX
(Note 2)
MLP016E
16-Terminal Depopulated Quad Very-Thin Flat Pack No Leads (DQFN), JEDEC MO-241,
2.5 x 3.5mm
74LCX138MTC
(Note 1)
MTC16
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
2013
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