tc74vcx162843ft TOSHIBA Semiconductor CORPORATION, tc74vcx162843ft Datasheet - Page 10

• Manufacturer Part Number: tc74vcx162843ft
• Description: Low-voltage 18-bit D-type Latch With 3.6-v Tolerant Inputs And Outputs
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Output Enable
Control ( OE )
Output (Q)
Low to Off to Low
Output (Q)
High to Off to High
Symbol
t
r
Input
( CLR , PR )
Input
(LE)
V
V
V
V
2.0 ns
Outputs
enabled
IH
M
X
Y
Figure 4 t
t
t
pLZ
pHZ
V
V
3.3 ± 0.3 V
OH
OL
2.7 V
1.5 V
+ 0.3 V
− 0.3 V
V
V
10%
Figure 5 t
X
Y
90%
t
r
V
2.0 ns
pLZ
t
Outputs
disabled
f
M
2.0 ns
V
M
90%
10
, t
t
V
90%
V
rem
10%
2.5 ± 0.2 V
OH
OL
t
V
pHZ
f
V
t
t
M
pZL
pZH
2.0 ns
V
V
+ 0.15 V
CC
− 0.15 V
CC
CC
rem
/2
, t
10%
pZL
V
V
M
, t
M
Outputs
enabled
V
GND
V
GND
V
V
pZH
IH
IH
OH
OL
V
1.8 V
V
+ 0.15 V
CC
− 0.15 V
CC
/2
V
GND
3.0 V or V
V
V
GND
TC74VCX162843FT
IH
OL
OH
CC
2007-10-19