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參數(shù)資料
| 型號： | 74LVX138 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Low Voltage 1-of-8 Decoder/Demultiplexer |
| 中文描述： | 低電壓1 - 8解碼器/解復(fù)用器 |
| 文件頁數(shù)： | 1/7頁 |
| 文件大小： | 79K |
| 代理商： | 74LVX138 |
2003 Fairchild Semiconductor Corporation
DS011615
www.fairchildsemi.com
June 1993
Revised October 2003
7
74LVX138
Low Voltage 1-of-8 Decoder/Demultiplexer
General Description
The LVX138 is a high-speed 1-of-8 decoder/demultiplexer.
This device is ideally suited for high-speed bipolar memory
chip select address decoding. The multiple input enables
allow parallel expansion to a 1-of-24 decoder using just
three LVX138 devices or a 1-of-32 decoder using four
LVX138 devices and one inverter.
Features
I
Input voltage level translation from 5V to 3V
I
Ideal for low power/low noise 3.3V applications
I
Guaranteed simultaneous switching noise level and
dynamic threshold performance
Ordering Code:
Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Logic Symbols
IEEE/IEC
Connection Diagram
Pin Descriptions
Order Number
74LVX138M
74LVX138SJ
74LVX138MTC
Package Number
M16A
M16D
MTC16
Package Description
16-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
16-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Pin Names
Description
A
0
–
A
2
E
1
–
E
2
E
3
O
0
–
O
7
Address Inputs
Enable Inputs
Enable Input
Outputs
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74LVX138M | Low Voltage 1-of-8 Decoder/Demultiplexer |
| 74LVX138MTCX | Low Voltage 1-of-8 Decoder/Demultiplexer |
| 74LVX138MX | Low Voltage 1-of-8 Decoder/Demultiplexer |
| 74LVX138SJ | Low Voltage 1-of-8 Decoder/Demultiplexer |
| 74LVX138MTC | Low Voltage 1-of-8 Decoder/Demultiplexer |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74LVX138M | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 1-of-8 Dec/Demul RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間: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 |
| 74LVX138M | 制造商:Fairchild Semiconductor Corporation 功能描述:IC 74LVX SMD 74LVX138 SOIC16 |
| 74LVX138M_Q | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 1-of-8 Dec/Demul RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間: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 |
| 74LVX138MTC | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 1-of-8 Dec/Demul RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間: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 |
| 74LVX138MTC_Q | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 1-of-8 Dec/Demul RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間: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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