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홈
로직 및 전압 변환
버퍼, 드라이버 및 트랜시버
범용 트랜시버

SN74ABT16640

활성

3상 출력을 지원하는 16비트 버스 트랜시버

지금 주문
데이터 시트

SN74ABT16640

활성
데이터 시트 지금 주문

제품 상세 정보

Supply voltage (min) (V) 4.5 Supply voltage (max) (V) 5.5 Number of channels 16 IOL (max) (mA) 64 IOH (max) (mA) -32 Input type TTL Output type TTL Features Over-voltage tolerant inputs, Partial power down (Ioff), Very high speed (tpd 5-10ns) Technology family ABT 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) 64 IOH (max) (mA) -32 Input type TTL Output type TTL Features Over-voltage tolerant inputs, Partial power down (Ioff), Very high speed (tpd 5-10ns) Technology family ABT 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 WidebusTM Family
  • State-of-the-Art EPIC-IIBTM BiCMOS Design Significantly Reduces Power Dissipation
  • Latch-Up Performance Exceeds 500 mA Per JEDEC Standard JESD-17
  • Typical VOLP (Output Ground Bounce) < 1 V at VCC = 5 V, TA = 25°C
  • Distributed VCC and GND Pin Configuration Minimizes High-Speed Switching Noise
  • Flow-Through Architecture Optimizes PCB Layout
  • High-Drive Outputs (-32-mA IOH, 64-mA IOL)
  • Package Options Include Plastic 300-mil Shrink Small-Outline (DL) and Thin Shrink Small-Outline (DGG) Packages, and 380-mil Fine-Pitch Ceramic Flat (WD) Package Using 25-mil Center-to-Center Spacings

    Widebus and EPIC-IIB are trademarks of Texas Instruments Incorporated.
  • Members of the Texas Instruments WidebusTM Family
  • State-of-the-Art EPIC-IIBTM BiCMOS Design Significantly Reduces Power Dissipation
  • Latch-Up Performance Exceeds 500 mA Per JEDEC Standard JESD-17
  • Typical VOLP (Output Ground Bounce) < 1 V at VCC = 5 V, TA = 25°C
  • Distributed VCC and GND Pin Configuration Minimizes High-Speed Switching Noise
  • Flow-Through Architecture Optimizes PCB Layout
  • High-Drive Outputs (-32-mA IOH, 64-mA IOL)
  • Package Options Include Plastic 300-mil Shrink Small-Outline (DL) and Thin Shrink Small-Outline (DGG) Packages, and 380-mil Fine-Pitch Ceramic Flat (WD) Package Using 25-mil Center-to-Center Spacings

    Widebus and EPIC-IIB are trademarks of Texas Instruments Incorporated.

The 'ABT16640 are inverting 16-bit transceivers designed for asynchronous communication between data buses.

These devices can be used as two 8-bit transceivers or one 16-bit transceiver. It allows 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 (1DIR and 2DIR) inputs. The output-enable (1 and 2) inputs can be used to disable the device so that the buses are effectively isolated.

To ensure the high-impedance state during power up or power down, should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

The SN54ABT16640 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ABT16640 is characterized for operation from -40°C to 85°C.

 

 

The 'ABT16640 are inverting 16-bit transceivers designed for asynchronous communication between data buses.

These devices can be used as two 8-bit transceivers or one 16-bit transceiver. It allows 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 (1DIR and 2DIR) inputs. The output-enable (1 and 2) inputs can be used to disable the device so that the buses are effectively isolated.

To ensure the high-impedance state during power up or power down, should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

The SN54ABT16640 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ABT16640 is characterized for operation from -40°C to 85°C.

 

 
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비교 대상 장치와 동일한 기능을 지원하는 핀 대 핀
SN74AHCT16245 활성 3상 출력을 지원하는 16비트 버스 트랜시버 Larger voltage range (2V to 5.5V)

기술 자료

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19개 모두 보기
유형 직함 날짜
* Data sheet 16-Bit Bus Transceivers With 3-State Outputs datasheet (Rev. C) 1997/01/01
Application note Implications of Slow or Floating CMOS Inputs (Rev. E) 2021/07/26
Selection guide Logic Guide (Rev. AB) 2017/06/12
Application note Understanding and Interpreting Standard-Logic Data Sheets (Rev. C) 2015/12/02
User guide LOGIC Pocket Data Book (Rev. B) 2007/01/16
Application note Semiconductor Packing Material Electrostatic Discharge (ESD) Protection 2004/07/08
Application note Selecting the Right Level Translation Solution (Rev. A) 2004/06/22
Application note Quad Flatpack No-Lead Logic Packages (Rev. D) 2004/02/16
Application note TI IBIS File Creation, Validation, and Distribution Processes 2002/08/29
Application note Power-Up 3-State (PU3S) Circuits in TI Standard Logic Devices 2002/05/10
Selection guide Advanced Bus Interface Logic Selection Guide 2001/01/09
Application note Bus-Interface Devices With Output-Damping Resistors Or Reduced-Drive Outputs (Rev. A) 1997/08/01
Application note Advanced BiCMOS Technology (ABT) Logic Characterization Information (Rev. B) 1997/06/01
Application note Designing With Logic (Rev. C) 1997/06/01
Application note Advanced BiCMOS Technology (ABT) Logic Enables Optimal System Design (Rev. A) 1997/03/01
Application note Family of Curves Demonstrating Output Skews for Advanced BiCMOS Devices (Rev. A) 1996/12/01
Application note Input and Output Characteristics of Digital Integrated Circuits 1996/10/01
Application note Live Insertion 1996/10/01
Application note Understanding Advanced Bus-Interface Products Design Guide 1996/05/01

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주문 및 품질

포함된 정보:
  • RoHS
  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
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