SN74ALVCH162830

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具有总线保持和三态输出的 18 通道、1.65V 至 3.6V 缓冲器

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数据表

document-pdfAcrobat SN74ALVCH162830 数据表 (Rev. I) (英语)

SN74ALVCH162830

正在供货

立即订购

产品详情

Technology family

ALVC

Number of channels

18

IOL (max) (mA)

12

Supply current (max) (µA)

40

IOH (max) (mA)

-12

Input type

Standard CMOS

Output type

3-State

Features

Balanced outputs, Bus-hold, Damping resistors, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns)

Rating

Catalog

Operating temperature range (°C)

-40 to 85

Technology family

ALVC

Number of channels

18

IOL (max) (mA)

12

Supply current (max) (µA)

40

IOH (max) (mA)

-12

Input type

Standard CMOS

Output type

3-State

Features

Balanced outputs, Bus-hold, Damping resistors, Over-voltage tolerant inputs, Very high speed (tpd 5-10ns)

Rating

Catalog

Operating temperature range (°C)

-40 to 85

TVSOP (DBB)

80

137.7 mm² (17 mm × 8.1 mm)

Member of the Texas Instruments Widebus™ Family
Output Ports Have Equivalent 26- Series Resistors, So No External Resistors Are Required
Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors
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.

Member of the Texas Instruments Widebus™ Family
Output Ports Have Equivalent 26- Series Resistors, So No External Resistors Are Required
Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors
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.

This 1-bit to 2-bit address driver is designed for 1.65-V to 3.6-V V_CC operation.

Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended.

The outputs, which are designed to sink up to 12 mA, include equivalent 26- resistors to reduce overshoot and undershoot.

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.

This 1-bit to 2-bit address driver is designed for 1.65-V to 3.6-V V_CC operation.

Active bus-hold circuitry holds unused or undriven inputs at a valid logic state. Use of pullup or pulldown resistors with the bus-hold circuitry is not recommended.

The outputs, which are designed to sink up to 12 mA, include equivalent 26- resistors to reduce overshoot and undershoot.

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.

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