feedback
このページの評価をお願いします

サポート情報をお探しですか?


MC74VHC139: Dual 2-to-4 Decoder/Demultiplexer

Overview
Specifications
Packages
Datasheet: Dual 2-to-4 Decoder/Demultiplexer
Rev. 4 (129.0kB)
»信頼性データを表示する
»材料組成を表示
»製品変更通知 (2)
Product Overview
製品説明
The MC74VHC139 is an advanced high speed CMOS 2-to-4 decoder/ demultiplexer fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.

When the device is enabled (Ebar = 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 internal circuit is composed of three stages, including a buffer output which provides high noise immunity and stable output. The inputs tolerate voltages up to 7V, allowing the interface of 5V systems to 3V systems.
特長
 
  • High Speed: tPD = 5.0ns (Typ) at VCC = 5V
  • Low Power Dissipation: ICC = 4mA (Max) at TA = 25°C
  • High Noise Immunity: VNIH = VNIL = 28% VCC
  • Power Down Protection Provided on Inputs
  • Balanced Propagation Delays
  • Designed for 2V to 5.5V Operating Range
  • Low Noise: VOLP = 0.8 V (Max)
  • Pin and Function Compatible with Other Standard Logic Families
  • Latchup Performance Exceeds 300mA
  • ESD Performance: HBM > 2000V; Machine Model > 200V
  • Chip Complexity: 100 FETs or 25 Equivalent Gates
技術資料 & デザイン・リソース
データシート (1) パッケージ図 (2)
供給状況 & サンプル
製品
状態
Compliance
内容
外形
MSL*
梱包形態
予算 価格/Unit
タイプ
Case Outline
タイプ
数量
MC74VHC139DR2G Active
Pb-free
Halide free
Dual 2-to-4 Decoder/Demultiplexer SOIC-16 751B-05 1 Tape and Reel 2500 $0.1867
MC74VHC139DTR2G Active
Pb-free
Halide free
Dual 2-to-4 Decoder/Demultiplexer TSSOP-16 948F-01 1 Tape and Reel 2500 $0.1867
NLV74VHC139DR2G Active
AEC Qualified
Pb-free
Halide free
Dual 2-to-4 Decoder/Demultiplexer SOIC-16 751B-05 1 Tape and Reel 2500 $0.2053
NLV74VHC139DTR2G Active
PPAP Capable
Pb-free
Halide free
Dual 2-to-4 Decoder/Demultiplexer TSSOP-16 948F-01 1 Tape and Reel 2500 $0.1867
面実装デバイスためのモイスチャー・レベル(260°Cリフローでの鉛フリー測定、235°Cリフローでの鉛フリー以外測定)
マーケットリードタイム(週) : 4 to 8
Avnet   (2016-09-28 00:00) : >1K
Mouser   (2016-09-28 00:00) : >1K
ON Semiconductor   (2016-09-28 00:00) : 2,500
マーケットリードタイム(週) : 2 to 4
FutureElectronics   (2016-09-28 00:00) : >1K
Mouser   (2016-09-28 00:00) : >1K
マーケットリードタイム(週) : 2 to 4
ON Semiconductor   (2016-09-28 00:00) : 22,500
マーケットリードタイム(週) : 13 to 16
ON Semiconductor   (2016-09-28 00:00) : 7,500
Datasheet: Dual 2-to-4 Decoder/Demultiplexer
Rev. 4 (129.0kB)
»信頼性データを表示する
»材料組成を表示
»製品変更通知 (2)
Product Overview

Product Compliance Status Description Channels VCC Min (V) VCC Max (V) tpd Max (ns) IO Max (mA) Package Type
Pb-free
Halide free
 Active     Dual 2-to-4 Decoder/Demultiplexer 
2
2
5.5
9.2
8
SOIC-16
Pb-free
Halide free
 Active     Dual 2-to-4 Decoder/Demultiplexer 
2
2
5.5
9.2
8
TSSOP-16
AEC Qualified
Pb-free
Halide free
 Active     Dual 2-to-4 Decoder/Demultiplexer           
SOIC-16
PPAP Capable
Pb-free
Halide free
 Active     Dual 2-to-4 Decoder/Demultiplexer           
TSSOP-16
過去に閲覧した製品
一覧をクリアする