FXL4245MPX_10 FAIRCHILD [Fairchild Semiconductor], FXL4245MPX_10 Datasheet - Page 8

• Manufacturer Part Number: FXL4245MPX_10
• Description: Low-Voltage, Dual-Supply, 8-Bit, Signal Translator with Configurable Voltage Supplies, Signal Levels, and 3-State Outputs
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

© 2004 Fairchild Semiconductor Corporation
FXL4245 • Rev. 1.0.3
AC Loadings and Waveforms
Table 1.
Note:
7.
Note:
9.
Note:
10. For V
Figure 3. Waveform for Inverting and Non-
Input t
Input t
Symbol
V
V
1.8V ± 0.15V
V
V
1.2V ± 0.1V
1.5V ± 0.1V
2.5V ± 0.2V
3.3V ± 0.3V
MO
MI
X
Y
t
t
t
MI
PHZ
PLH
PLZ
R
R
Test
V
AC Load Table
=t
=t
V
CC0
,t
,t
,t
F
F
CCO
PHL
PZL
PZH
=2.0ns, 10% to 90%
=2.0ns, 10% to 90%
=V
Figure 5. 3-State Output High Enable and Disable for Low Voltage Logic
CCA
Inverting Functions
3.3V ± 0.3V
V
V
for control pins T/R and OE or V
OH
OL
V
V
CCO
CCI
+ 0.3V
- 0.3V
/2
/2
15pF
15pF
30pF
30pF
30pF
C
V
2.5V ± 0.2V
V
L
OH
OL
Figure 2. AC Test Circuit
V
V
+ 0.15V
CCO
– 0.15V
CCI
/2
/2
V
Note:
8.
1.8V ± 0.15V, 1.5V ± 0.1V, 1.2V ± 0.1V
CCA
CC0
Figure 4. 3-State Output Low Enable and Disable for
8
/2.
• 2 at V
Input t
1.8V ± 0.15V
V
V
OH
OL
V
V
CCO
R
V
CCO
+ 0.15V
– 0.15V
CCI
=t
CC
=3.3 ± 0.3V, 2.5V ± 0.2V,
F
Switch
/2
/2
500kΩ
500kΩ
500kΩ
=2.0ns, 10% to 90%
Open
GND
2kΩ
2kΩ
R
L
Low Voltage Logic
1.5V ± 0.1V
V
V
OH
OL
V
V
CCO
CCI
+ 0.1V
– 0.1V
/2
/2
500kΩ
500kΩ
500kΩ
Rtr1
2kΩ
2kΩ
1.2V ± 0.1V
V
V
OH
OL
V
www.fairchildsemi.com
V
CCO
CCI
+ 0.1V
– 0.1V
/2
/2