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MC74HC245A: Octal 3-State Non-Inverting Bus/Transceiver

Overview
Specifications
Packages
Datasheet: Octal 3-State NonInverting Bus Transceiver
Rev. 16 (86kB)
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Product Overview
产品说明
High-Performance Silicon-Gate CMOS

The MC74HC245A is identical in pinout to the LS245. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LSTTL outputs.

The HC245A is a 3-state noninverting transceiver that is used for 2-way asynchronous communication between data buses. The device has an active-low Output Enable pin, which is used to place the I/O ports into high-impedance states. The Direction control determines whether data flows from A to B or from B to A.
特性
 
  • Output Drive Capability: 15 LSTTL Loads
  • Outputs Directly Interface to CMOS, NMOS, and TTL
  • Operating Voltage Range: 2 to 6 V
  • Low Input Current: 1 mA
  • High Noise Immunity Characteristic of CMOS Devices
  • In Compliance with the Requirements Defined by JEDEC Standard No. 7A
  • Chip Complexity: 308 FETs or 77 Equivalent Gates
  • Pb-Free Packages are Available
技术文档及设计资源
仿真模型 (2) 封装图纸 (2)
数据表 (1)  
供货情况和样品
产品
状况
Compliance
具体说明
封装
MSL*
容器
预算价格 (1千个数量的单价)
类型
外形
类型
数量
MC74HC245ADTG Active
Pb-free
Halide free
Octal 3-State Non-Inverting Bus/Transceiver TSSOP-20 948E-02 1 Tube 75 $0.28
MC74HC245ADTR2G Active
Pb-free
Halide free
Octal 3-State Non-Inverting Bus/Transceiver TSSOP-20 948E-02 1 Tape and Reel 2500 $0.28
MC74HC245ADWG Active
Pb-free
Halide free
Octal 3-State Non-Inverting Bus/Transceiver SOIC-20W 751D-05 3 Tube 38 $0.28
MC74HC245ADWR2G Active
Pb-free
Halide free
Octal 3-State Non-Inverting Bus/Transceiver SOIC-20W 751D-05 3 Tape and Reel 1000 $0.28
NLV74HC245ADTG Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
Octal 3-State Non-Inverting Bus/Transceiver TSSOP-20 948E-02 1 Tube 75 $0.308
NLV74HC245ADTR2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
Octal 3-State Non-Inverting Bus/Transceiver TSSOP-20 948E-02 1 Tape and Reel 2500 $0.308
NLV74HC245ADWG Active, Not Rec
AEC Qualified
PPAP Capable
Pb-free
Halide free
Octal 3-State Non-Inverting Bus/Transceiver SOIC-20W 751D-05 3 Tube 38 $0.308
NLV74HC245ADWR2G Active, Not Rec
AEC Qualified
PPAP Capable
Pb-free
Halide free
Octal 3-State Non-Inverting Bus/Transceiver SOIC-20W 751D-05 3 Tape and Reel 1000 $0.308
表面贴装器件的潮湿敏感度等级(MSL)(260°C回流温度时测量无铅,235°C回流温度时测量含铅)
市场订货至交货的时间(周) : 2 to 4
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
ON Semiconductor   (2015-07-08) : 27,825
市场订货至交货的时间(周) : 2 to 4
Digikey   (2015-07-09) : >1K
Mouser   (2015-07-09) : <1K
ON Semiconductor   (2015-07-08) : 22,500
PandS   (2015-07-09) : >1K
市场订货至交货的时间(周) : 2 to 4
Avnet   (2015-07-09) : >1K
Digikey   (2015-07-09) : >1K
FutureElectronics   (2015-07-09) : >1K
Mouser   (2015-07-09) : >1K
市场订货至交货的时间(周) : 4 to 8
Avnet   (2015-07-09) : >1K
Digikey   (2015-07-09) : <1K
FutureElectronics   (2015-07-09) : >1K
PandS   (2015-07-09) : >1K
市场订货至交货的时间(周) : 4 to 8
市场订货至交货的时间(周) : 4 to 8
市场订货至交货的时间(周) : 2 to 4
市场订货至交货的时间(周) : 2 to 4
Datasheet: Octal 3-State NonInverting Bus Transceiver
Rev. 16 (86kB)
»浏览可靠性数据
»查看材料成分
»产品更改通知 (7)
Product Overview

Product Compliance Status Description Channels Output VCC Min (V) VCC Max (V) tpd Max (ns) IO Max (mA) Package Type
 Pb-free 
 Halide free 
 Active     Octal 3-State Non-Inverting Bus/Transceiver   1   3-State   2   6   15   6   TSSOP-20 
 Pb-free 
 Halide free 
 Active     Octal 3-State Non-Inverting Bus/Transceiver   1   3-State   2   6   15   6   TSSOP-20 
 Pb-free 
 Halide free 
 Active     Octal 3-State Non-Inverting Bus/Transceiver   1   3-State   2   6   15   6   SOIC-20W 
 Pb-free 
 Halide free 
 Active     Octal 3-State Non-Inverting Bus/Transceiver   1   3-State   2   6   15   6   SOIC-20W 
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Octal 3-State Non-Inverting Bus/Transceiver   1   3-State   2   6   15   6   TSSOP-20 
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Octal 3-State Non-Inverting Bus/Transceiver   1   3-State   2   6   15   6   TSSOP-20 
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