SN54HCT244-SP

활성

TTL 호환 CMOS 입력 및 3상 출력을 지원하는 우주 항공 8채널, 4.5V~5.5V 버퍼

제품 상세 정보

Technology family HCT Supply voltage (min) (V) 4.5 Supply voltage (max) (V) 5.5 Number of channels 8 IOL (max) (mA) 6 Supply current (max) (µA) 80 IOH (max) (mA) -6 Input type TTL-Compatible CMOS Output type 3-State Features Balanced outputs, Very high speed (tpd 5-10ns) Rating Space Operating temperature range (°C) -55 to 125
Technology family HCT Supply voltage (min) (V) 4.5 Supply voltage (max) (V) 5.5 Number of channels 8 IOL (max) (mA) 6 Supply current (max) (µA) 80 IOH (max) (mA) -6 Input type TTL-Compatible CMOS Output type 3-State Features Balanced outputs, Very high speed (tpd 5-10ns) Rating Space Operating temperature range (°C) -55 to 125
CDIP (J) 20 167.464 mm² 24.2 x 6.92 CFP (W) 20 90.5828 mm² 13.09 x 6.92
  • Operating voltage range of 4.5 V to 5.5 V
  • High-current outputs drive up to 15 LSTTL loads
  • Low power consumption: 80-µA maximum I CC
  • Typical t pd = 13 ns
  • ±6-mA output drive at 5 V
  • Low input current of 1 µA maximum
  • Inputs are TTL-voltage compatible
  • 3-state outputs drive bus lines and buffer memory address registers
  • Operating voltage range of 4.5 V to 5.5 V
  • High-current outputs drive up to 15 LSTTL loads
  • Low power consumption: 80-µA maximum I CC
  • Typical t pd = 13 ns
  • ±6-mA output drive at 5 V
  • Low input current of 1 µA maximum
  • Inputs are TTL-voltage compatible
  • 3-state outputs drive bus lines and buffer memory address registers

These octal buffers and line drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The SNx4HCT244 devices are organized as two 4-bit buffers or drivers with separate output-enable ( OE) inputs. When OE is low, the device passes non inverted data from the A inputs to the Y outputs. When OE is high, the outputs are in the high-impedance state.

These octal buffers and line drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The SNx4HCT244 devices are organized as two 4-bit buffers or drivers with separate output-enable ( OE) inputs. When OE is low, the device passes non inverted data from the A inputs to the Y outputs. When OE is high, the outputs are in the high-impedance state.

다운로드

관심 가지실만한 유사 제품

open-in-new 대안 비교
비교 대상 장치와 유사한 기능
SN54SC245-SEP 활성 우주항공 강화 플라스틱 소재의 3상 출력 1.2V~5.5V, 옥탈 버스 트랜시버 Voltage range (1.2V to 5.5V)

기술 자료

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유형 직함 날짜
* Data sheet SNx4HCT244 Octal Buffers and Line Drivers With 3-State Outputs datasheet (Rev. H) PDF | HTML 2023/08/21

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:
  • 팹 위치
  • 조립 위치

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