74ACT16245

Name: 74ACT16245
Brand: TI
SKU: 74ACT16245
Price: 1.22 USD

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具有三态输出的 16 位总线收发器

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数据表

document-pdfAcrobat 16-Bit Bus Transceivers With 3-State Outputs 数据表 (Rev. B) (英语)

74ACT16245

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数据表

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产品详情

Supply voltage (min) (V)

4.5

Supply voltage (max) (V)

5.5

Number of channels

16

IOL (max) (mA)

24

IOH (max) (mA)

-24

Input type

TTL

Output type

CMOS

Features

Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode

Technology family

ACT

Rating

Catalog

Operating temperature range (°C)

-40 to 85

Supply voltage (min) (V)

4.5

Supply voltage (max) (V)

5.5

Number of channels

16

IOL (max) (mA)

24

IOH (max) (mA)

-24

Input type

TTL

Output type

CMOS

Features

Balanced outputs, High speed (tpd 10-50ns), Positive input clamp diode

Technology family

ACT

Rating

Catalog

Operating temperature range (°C)

-40 to 85

SSOP (DL)

48

164.358 mm² 15.88 x 10.35

TSSOP (DGG)

48

101.25 mm² 12.5 x 8.1

Members of the Texas Instruments Widebus^TM Family
Inputs Are TTL-Voltage Compatible
3-State Outputs Drive Bus Lines Directly
Flow-Through Architecture Optimizes PCB Layout
Distributed V_CC and GND Configuration to Minimize High-Speed Switching Noise
EPIC^TM (Enhanced-Performance Implanted CMOS) 1-m Process
500-mA Typical Latch-Up Immunity at 125°C
Package Options Include Plastic 300-mil Shrink Small-Outline (DL) Packages Using 25-mil Center-to-Center Pin Spacings, Thin Shrink Small-Outline (DGG) Packages, and 380-mil Fine-Pitch Ceramic Flat (WD) Packages Using 25-mil Center-to-Center Pin Spacings

EPIC and Widebus are trademarks of Texas Instruments Incorporated.

Members of the Texas Instruments Widebus^TM Family
Inputs Are TTL-Voltage Compatible
3-State Outputs Drive Bus Lines Directly
Flow-Through Architecture Optimizes PCB Layout
Distributed V_CC and GND Configuration to Minimize High-Speed Switching Noise
EPIC^TM (Enhanced-Performance Implanted CMOS) 1-m Process
500-mA Typical Latch-Up Immunity at 125°C
Package Options Include Plastic 300-mil Shrink Small-Outline (DL) Packages Using 25-mil Center-to-Center Pin Spacings, Thin Shrink Small-Outline (DGG) Packages, and 380-mil Fine-Pitch Ceramic Flat (WD) Packages Using 25-mil Center-to-Center Pin Spacings

EPIC and Widebus are trademarks of Texas Instruments Incorporated.

The SN54ACT16245 and 74ACT16245 are 16-bit bus transceivers organized as dual-octal noninverting 3-state transceivers and designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements.

The devices allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The enable (G\) input can be used to disable the devices so that the buses are effectively isolated.

The SN54ACT16245 is characterized for operation over the full military temperature range of -55°C to 125°C. The 74ACT16245 is characterized for operation from -40°C to 85°C.

The SN54ACT16245 and 74ACT16245 are 16-bit bus transceivers organized as dual-octal noninverting 3-state transceivers and designed for asynchronous two-way communication between data buses. The control-function implementation minimizes external timing requirements.

The devices allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control (DIR) input. The enable (G\) input can be used to disable the devices so that the buses are effectively isolated.

The SN54ACT16245 is characterized for operation over the full military temperature range of -55°C to 125°C. The 74ACT16245 is characterized for operation from -40°C to 85°C.

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