SN74ALVC162835

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Universal-Bus-Treiber, 18 Bit, mit Tri-State-Ausgängen

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Datenblatt

document-pdfAcrobat SN74ALVC162835 datasheet (Rev. H) (Englisch)

SN74ALVC162835

AKTIV

Datenblatt

Jetzt bestellen

Produktdetails

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 t_pd 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 t_pd 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 V_CC 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 V_CC 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 V_CC 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 V_CC 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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Top-Dokumentation	Typ	Titel	Format-Optionen	Neueste englische Version herunterladen	Datum
*	Datenblatt	SN74ALVC162835 datasheet (Rev. H)			14.09.2004

Design und Entwicklung

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