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參數(shù)資料
| 型號： | MC74LVX139M |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | Dual 2-to-4 Decoder/ Demultiplexer |
| 中文描述： | LV/LV-A/LVX/H SERIES, OTHER DECODER/DRIVER, INVERTED OUTPUT, PDSO16 |
| 封裝： | EIAJ, SOP-16 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 161K |
| 代理商： | MC74LVX139M |
Semiconductor Components Industries, LLC, 2001
April, 2001 – Rev. 1
1
Publication Order Number:
MC74LVX139/D
MC74LVX139
Dual 2-to-4 Decoder/
Demultiplexer
The MC74LVX139 is an advanced high speed CMOS 2–to–4
decoder/ demultiplexer fabricated with silicon gate CMOS technology.
When the device is enabled (E = low), it can be used for gating or as
a data input for demultiplexing operations. When the enable input is
held high, all four outputs are fixed high, independent of other inputs.
The inputs tolerate voltages up to 7 V, allowing the interface of 5 V
systems to 3 V systems.
High Speed: t
PD
= 6.0 ns (Typ) at V
CC
= 3.3 V
Low Power Dissipation: I
CC
= 4
μΑ
(Max) at T
A
= 25
°
C
High Noise Immunity: V
NIH
= V
NIL
= 28% V
CC
Power Down Protection Provided on Inputs
Balanced Propagation Delays
Designed for 2 V to 3.6 V Operating Range
Low Noise: V
OLP
= 0.5 V (Max)
Pin and Function Compatible with Other Standard Logic Families
Latchup Performance Exceeds 300 mA
ESD Performance: HBM > 2000 V; Machine Model > 200 V
Chip Complexity: 100 FETs or 25 Equivalent Gates
FUNCTION TABLE
Inputs
A1
Outputs
Y1 Y2
E
A0
Y0
Y3
H
L
L
L
L
X
L
L
H
H
X
L
H
L
H
H
L
H
H
H
H
H
L
H
H
H
H
H
L
H
H
H
H
H
L
13
14
15
16
9
10
11
12
5
4
3
2
1
8
7
6
Ea
A1a
A0a
GND
A1b
A0b
Eb
V
CC
Y0a
Y1a
Y2a
Y3a
Y0b
Y1b
Y2b
Y3b
Figure 1. Pin Assignment
http://onsemi.com
SOIC–16
D SUFFIX
CASE 751B
MARKING DIAGRAMS
1
8
9
16
1
8
16
9
1
16
9
8
LVX139
AWLYYWW
LVX139
AWLYWW
LVX139
ALYW
TSSOP–16
DT SUFFIX
CASE 948F
SOIC EIAJ–16
M SUFFIX
CASE 966
Device
Package
Shipping
ORDERING INFORMATION
MC74LVX139D
SO–16
48 Units/Rail
MC74LVX139DR2
SO–16
2500 Units/Reel
MC74LVX139DT
TSSOP–16
96 Units/Rail
TSSOP–16 2000 Units/Reel
MC74LVX139M
SO EIAJ–16
48 Units/Rail
MC74LVX139MEL
SO EIAJ–16
2000 Units/Reel
MC74LVX139DTR2
A
WL or L
YY or Y
WW or W = Work Week
= Assembly Location
= Wafer Lot
= Year
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC74LVX139MEL | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 2-3.6V Dual 2-to-10 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 |
| MC74LVX139MELG | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 2-3.6V Dual 2-to-11 Decoder 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 |
| MC74LVX139MG | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 2-3.6V Dual 2-to-12 Decoder 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 |
| MC74LVX14D | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74LVX14DR2 | 功能描述:變換器 LOG CMOS INVERTER HEX RoHS:否 制造商:NXP Semiconductors 電路數(shù)量:6 邏輯系列:74ABT 邏輯類型:BiCMOS 高電平輸出電流:- 15 mA 低電平輸出電流:20 mA 傳播延遲時間:2.2 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 工作溫度范圍: 封裝 / 箱體:DIP-14 封裝:Tube |
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