tc74vcx16501ft TOSHIBA Semiconductor CORPORATION, tc74vcx16501ft Datasheet - Page 10

• Manufacturer Part Number: tc74vcx16501ft
• Description: Low-voltage 18-bit Universal Bus Transceiver With 3.6-v Tolerant Inputs And Outputs
• Manufacturer: TOSHIBA Semiconductor CORPORATION

AC Test Circuit
AC Waveform
Input
(CKAB, CKBA)
Input
(An, Bn)
Output
(Bn, An)
Output
Switch
Input
(An, Bn)
Output
(Bn, An)
10%
t
r
2.0 ns
t
V
pHL
Measure
90%
Figure 3 t
M
C
R
L
L
t
r
t
6.0 V or V
Open
GND
= 30 pF
= 500 Ω
f
V
2.0 ns
2.0 ns
M
Figure 2 t
t
s
V
CC
M
(H)
t
Figure 1
pLH
pLH
× 2
t
pLH
90%
10
t
h
, t
t
V
f
(H)
pLH
M
2.0 ns
pHL
10%
, t
, t
t
s
pHL
Parameter
t
t
w
t
(L)
pHZ
pLH
pLZ
V
t
, t
M
pHL
, t
, t
, t
s
t
w
pHL
pZL
pZH
, t
(H)
t
h
h
(L)
t
w
6.0 V
V
(L)
V
GND
V
V
CC
IH
OH
OL
× 2
TC74VCX16501FT
@V
@V
@V
Switch
Open
GND
V
GND
V
GND
V
V
CC
CC
CC
IH
IH
OH
OL
= 3.3 ± 0.3 V
= 2.5 ± 0.2 V
= 1.8 V
2007-10-19