tc7ma244fk TOSHIBA Semiconductor CORPORATION, tc7ma244fk Datasheet - Page 8

• Manufacturer Part Number: tc7ma244fk
• Description: Low-voltage Octal Bus Buffer With 3.6 V Tolerant Inputs And Outputs
• Manufacturer: TOSHIBA Semiconductor CORPORATION

AC Test Circuit
AC Waveform
Parameter
t
t
t
pHZ
pLH
pLZ
, t
, t
, t
pHL
pZL
pZH
Input
(A)
Output
(Y)
6.0 V
V
CC
× 2
Output
@V
@V
@V
@V
@V
Switch
Open
GND
CC
CC
CC
CC
CC
t
r
= 3.3 ± 0.3 V
= 2.5 ± 0.2 V
= 1.2 V
= 1.8 ± 0.15 V
= 1.5 ± 0.1 V
2.0 ns
Figure 2 t
Switch
t
pLH
90%
Figure 1
V
8
Measure
t
f
M
pLH
2.0 ns
Symbol
Open
GND
6.0 V or V
10%
, t
R
C
L
L
pHL
t
V
pHL
M
CC
× 2
1.8 ± 0.15 V
3.3 ± 0.3 V
2.5 ± 0.2 V
500Ω
30pF
V
GND
V
V
IH
OH
OL
V
CC
1.5 ± 0.1 V
TC7MA244FK
1.2 V
15pF
2kΩ
2007-10-19