TC74LCX245F(2010) 查看數據表（PDF） - Toshiba

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比赛名单

TC74LCX245F
(Rev.:2010)

Low-Voltage Octal Bus Transceiver with 5-V Tolerant Inputs and Outputs

Toshiba 

AC Test Circuit

Switch

Output

TC74LCX245F/FT/FK

Open

6.0 V or VCC×2

GND

Measure

Parameter

tpLH, tpHL

tpLZ, tpZL

tpHZ, tpZH

Switch

Open

6.0 V

@VCC=3.3±0.3V

@VCC=2.7V

VCC×2 @VCC=2.5±0.2V

@VCC=1.8±0.15V

GND

Figure 1

7

2010-01-31

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