TC7MBD3245FK Просмотр технического описания (PDF) - Toshiba
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TC7MBD3245FK Datasheet PDF : 6 Pages
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AC Test Circuit
Output
Switch
Open
7.0 V
GND
Measure
CL = 50 pF
RL = 500 Ω
TC7MBD3245FK
Paramenter
tpLH, tpHL
tpLZ, tpZL
tpHZ, tpZH
Switch
Open
7.0 V
Open
AC Waveform
Input
(A, B)
Output
(B, A)
Figure 1
tr 2.5 ns
tf 2.5 ns
90%
1.5 V
10%
tpLH
1.5 V
tpHL
Figure 2 tpLH, tpHL
3.0 V
GND
VOH
VOL
Output Enable
( OE )
Output (A, B)
Low to Off to Low
Output (A, B)
High to Off to High
tr 2.5 ns
tpLZ
tf 2.5 ns
90%
1.5 V
10%
tpZL
tpHZ
VOL +
0.3 V
tpZH
VOH − 0.3 V
Outputs
enabled
Outputs
disabled
1.5 V
1.5 V
Outputs
enabled
Figure 3 tpLZ, tpHZ, tpZL, tpZH
3.0 V
GND
3.5 V
VOL
VOH
GND
2000-07-04 4/6
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