SN74AHCT16540

Name: SN74AHCT16540
Brand: TI
SKU: SN74AHCT16540
Price: 0.851 USD

現行

具有 TTL 相容 CMOS 輸入和 3 態輸出的 16 通道、4.5-V 至 5.5-V 逆變器

立即訂購

產品規格表

document-pdfAcrobat 16-Bit Buffers/Drivers With 3-State Outputs datasheet (Rev. H) (英文)

SN74AHCT16540

現行

產品規格表

立即訂購

產品詳細資料

Technology family

AHCT

Supply voltage (min) (V)

4.5

Supply voltage (max) (V)

5.5

Number of channels

IOL (max) (mA)

IOH (max) (mA)

-8

Supply current (max) (µA)

Input type

TTL-Compatible CMOS

Output type

3-State

Features

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

Rating

Catalog

Operating temperature range (°C)

-40 to 85

Technology family

AHCT

Supply voltage (min) (V)

4.5

Supply voltage (max) (V)

5.5

Number of channels

IOL (max) (mA)

IOH (max) (mA)

-8

Supply current (max) (µA)

Input type

TTL-Compatible CMOS

Output type

3-State

Features

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

Rating

Catalog

Operating temperature range (°C)

-40 to 85

SSOP (DL)

164.358 mm² 15.88 x 10.35

TSSOP (DGG)

101.25 mm² 12.5 x 8.1

Members of the Texas Instruments Widebus^TM Family
EPIC^TM (Enhanced-Performance Implanted CMOS) Process
Inputs Are TTL-Voltage Compatible
Distributed V_CC and GND Pins Minimize High-Speed Switching Noise
Flow-Through Architecture Optimizes PCB Layout
Latch-Up Performance Exceeds 250 mA Per JESD 17
ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
Package Options Include Plastic Shrink Small-Outline (DL), Thin Shrink Small-Outline (DGG), and Thin Very Small-Outline (DGV) Packages and 380-mil Fine-Pitch Ceramic Flat (WD) Package Using 25-mil Center-to-Center Spacings

EPIC and Widebus are trademarks of Texas Instruments Incorporated.

Members of the Texas Instruments Widebus^TM Family
EPIC^TM (Enhanced-Performance Implanted CMOS) Process
Inputs Are TTL-Voltage Compatible
Distributed V_CC and GND Pins Minimize High-Speed Switching Noise
Flow-Through Architecture Optimizes PCB Layout
Latch-Up Performance Exceeds 250 mA Per JESD 17
ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
Package Options Include Plastic Shrink Small-Outline (DL), Thin Shrink Small-Outline (DGG), and Thin Very Small-Outline (DGV) Packages and 380-mil Fine-Pitch Ceramic Flat (WD) Package Using 25-mil Center-to-Center Spacings

EPIC and Widebus are trademarks of Texas Instruments Incorporated.

These 16-bit buffers and bus drivers provide a high-performance bus interface for wide data paths.

The 3-state control gate is a 2-input AND gate with active-low inputs so that if either output-enable (OE1\ or OE2\) input is high, all corresponding 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 SN54AHCT16540 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74AHCT16540 is characterized for operation from -40°C to 85°C.

These 16-bit buffers and bus drivers provide a high-performance bus interface for wide data paths.

The 3-state control gate is a 2-input AND gate with active-low inputs so that if either output-enable (OE1\ or OE2\) input is high, all corresponding outputs are in the high-impedance state.

The SN54AHCT16540 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74AHCT16540 is characterized for operation from -40°C to 85°C.

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