SN74ALVC162835

활성

3상 출력을 지원하는 18비트 범용 버스 드라이버

제품 상세 정보

Number of channels 18 IOL (max) (mA) 12 IOH (max) (mA) -24 Input type Standard CMOS Output type 3-State Features Balanced outputs, Damping resistors, Over-voltage tolerant inputs, Ultra high speed (tpd <5ns) Technology family ALVC Rating Catalog Operating temperature range (°C) -40 to 85
Number of channels 18 IOL (max) (mA) 12 IOH (max) (mA) -24 Input type Standard CMOS Output type 3-State Features Balanced outputs, Damping resistors, Over-voltage tolerant inputs, Ultra high speed (tpd <5ns) Technology family ALVC Rating Catalog Operating temperature range (°C) -40 to 85
TSSOP (DGG) 56 113.4 mm² (14 mm × 8.1 mm)
  • Member of the Texas Instruments Widebus™ Family
  • Operates From 1.65 V to 3.6 V
  • Max tpd of 2 ns at 3.3 V
  • ±12-mA Output Drive at 3.3 V
  • Ideal for Use in PC100 Register DIMM, Revision 1.1
  • Output Port Has Equivalent 26- Series Resistors, So No External Resistors Are Required
  • Latch-Up Performance Exceeds 250 mA Per JESD 17
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

Widebus is a trademark of Texas Instruments Incorporated.

  • Member of the Texas Instruments Widebus™ Family
  • Operates From 1.65 V to 3.6 V
  • Max tpd of 2 ns at 3.3 V
  • ±12-mA Output Drive at 3.3 V
  • Ideal for Use in PC100 Register DIMM, Revision 1.1
  • Output Port Has Equivalent 26- Series Resistors, So No External Resistors Are Required
  • Latch-Up Performance Exceeds 250 mA Per JESD 17
  • ESD Protection Exceeds JESD 22
    • 2000-V Human-Body Model (A114-A)
    • 200-V Machine Model (A115-A)
    • 1000-V Charged-Device Model (C101)

Widebus is a trademark of Texas Instruments Incorporated.

This 18-bit universal bus driver is designed for 1.65-V to 3.6-V VCC operation.

Data flow from A to Y is controlled by the output-enable (OE\) input. The device operates in the transparent mode when the latch-enable (LE) input is high. When LE is low, the A data is latched if the clock (CLK) input is held at a high or low logic level. If LE is low, the A data is stored in the latch/flip-flop on the low-to-high transition of CLK. When OE\ is high, the outputs are in the high-impedance state.

To ensure the high-impedance state during power up or power down, OE\ 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 output port includes equivalent 26- series resistors to reduce overshoot and undershoot.

This 18-bit universal bus driver is designed for 1.65-V to 3.6-V VCC operation.

Data flow from A to Y is controlled by the output-enable (OE\) input. The device operates in the transparent mode when the latch-enable (LE) input is high. When LE is low, the A data is latched if the clock (CLK) input is held at a high or low logic level. If LE is low, the A data is stored in the latch/flip-flop on the low-to-high transition of CLK. When OE\ is high, the outputs are in the high-impedance state.

To ensure the high-impedance state during power up or power down, OE\ 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 output port includes equivalent 26- series resistors to reduce overshoot and undershoot.

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* 데이터 시트 SN74ALVC162835 datasheet (Rev. H) 2004. 9. 14

설계 및 개발

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시뮬레이션 모델

HSPICE MODEL OF SN74ALVC162835

SCEJ225.ZIP (110 KB) - HSpice 모델
지원되는 제품 및 하드웨어
시뮬레이션 모델

SN74ALVC162835 IBIS Model (Rev. B)

SCEM029A (54 KB) - IBIS 모델
지원되는 제품 및 하드웨어
패키지 CAD 기호, 풋프린트 및 3D 모델
TSSOP (DGG) 56 Ultra Librarian

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