Toshiba Schmitt Trigger Input 3 State Octal Bus Buffer, 20-Pin TSSOP

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RS庫存編號:
171-3371
製造零件編號:
74VHCV541FT
製造商:
Toshiba
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品牌

Toshiba

Logic Family

CMOS

Product Type

Octal Bus Buffer

Logic Function

Buffer

Schmitt Trigger Input

Yes

Input Type

CMOS

Output Type

3 State

Mount Type

Surface

Package Type

TSSOP

Minimum Supply Voltage

1.8V

Maximum Supply Voltage

5.5V

Pin Count

20

Maximum Propagation Delay Time @ CL

16.8ns

Maximum High Level Output Current

-16mA

Minimum Operating Temperature

-40°C

Maximum Low Level Output Current

16mA

Maximum Operating Temperature

125°C

Length

6.5mm

Standards/Approvals

No

Series

74VHC

Width

4.4 mm

Height

1mm

Automotive Standard

AEC-Q100

Supply Current

2μA

The 74VHCV540FT and 74VHCV541FT are Advanced high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate CMOS technology. They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The 74VHCV540FT is an inverting type, and the 74VHCV541FT is a non-inverting type. When either G1 or G2 are high, the Terminal outputs are in the high-impedance state. Input pin have hysteresis between the positive-going and negative-going thresholds. Thus the 74VHCV540FT and 74VHCV541FT are capable of squaring up transitions of slowly changing input signals and provides an improved noise immunity. Input protection and output circuit ensure that 0 to 5.5 V can be applied to the input and output (Note) pins without regard to the supply voltage. These structure prevents device destruction due to mismatched supply and input/output voltages such as battery back up, hot board insertion, etc.

Wide operating temperature range: Topr = -40 to 125 

High speed: tpd = 4.1 ns (typ.) at VCC = 5.0 V

Low power dissipation: ICC = 2.0 μA (max) at Ta = 25 

Wide operating voltage range: VCC(opr) = 1.8 V to 5.5 V

Output current: |IOH|/IOL = 16 mA (min)(VCC = 4.5 V)

Power-down protection provided on all inputs and outputs.

Pin and function compatible with the 74 series (74AC/HC/AHC/LV etc.) 540 or 541 type

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