V320MTC 데이터 시트보기 (PDF) - Fairchild Semiconductor
부품명
상세내역
제조사
V320MTC Datasheet PDF : 10 Pages
| |||
AC Electrical Characteristics
(−40°C to 85°C, VCC = 4.5V to 5.5V) 8 Output Switching
Symbol
From
(Input)
Mode
To
(Output)
Min
Typ
Max
Units
Output Load: CL = 50 pF, RL = 500Ω, 8 Outputs Switching
tPLH, tPHL CLKAB/CLKBA
Register
Bus A or B
1.5
6.6
ns
tPLH, tPHL Bus A or B
Transparent
Bus A or B
1.5
6.3
ns
tPLH, tPHL SELAB/SELBA
Select Bus
Bus A or B
1.5
6.6
ns
tPLZ, tPHZ OE
Output Disable
Bus A or B
1.5
6.6
ns
tPZH, tPZL OE
Output Enable
Bus A or B
1.5
6.6
ns
tPLZ, tPHZ Direction (D)
Dir. Disable
Bus A or B
1.5
6.6
ns
tPZH, tPZL Direction (D)
Dir. Enable
Bus A or B
1.5
7.6
ns
tOSHL
Output to Output Skew (Note 6)
1.3
ns
tOSHL
Output to Output Skew (Note 6)
1.1
ns
tRISE
Transition Time, Outputs (1V to 2V)
0.5
1.5
ns
tFALL
Transition Time, Outputs (1V to 2V)
0.4
1.9
ns
Output Load: CL = 250 pF, RL = 500Ω, 8 Outputs Switching
tPLH, tPHL CLKAB/CLKBA
Register
Bus A or B
2.5
11.2
ns
tPLH, tPHL Bus A or B
Transparent
Bus A or B
2.5
9.5
ns
tPLH, tPHL SELAB/SELBA
Select Bus
Bus A or B
2.5
11.2
ns
tPLZ, tPHZ OE
Output Disable
Bus A or B
(Note 8)
(Note 8)
ns
tPZH, tPZL OE
Output Enable
Bus A or B
2.5
11.5
ns
tPLZ, tPHZ Direction (D)
Dir. Disable
Bus A or B
(Note 8)
(Note 8)
ns
tPZH, tPZL Direction (D)
Dir. Enable
Bus A or B
2.5
13.5
ns
tOSHL
Output to Output Skew (Note 8)
2.5
ns
tOSLH
Output to Output Skew (Note 8)
2.0
ns
tRISE
Transition Time, Outputs (1V to 2V)
2.0
5.5
ns
tFALL
Transition Time, Outputs (1V to 2V)
1.4
4.4
ns
Output Load: CL = 500 pF, RL = 500Ω, 8 Outputs Switching
tPLH, tPHL CLKAB/CLKBA
Register
Bus A or B
3.5
17.0
ns
tPLH, tPHL Bus A or B
Transparent
Bus A or B
3.5
15.9
ns
tPLH, tPHL SELAB/SELBA
Select Bus
Bus A or B
3.5
17.0
ns
tPLZ, tPHZ OE
Output Disable
Bus A or B
(Note 8)
(Note 8)
ns
tPZH, tPZL OE
Output Enable
Bus A or B
3.5
18.5
ns
tPLZ, tPHZ Direction (D)
Dir. Disable
Bus A or B
(Note 8)
(Note 8)
ns
tPZH, tPZL Direction (D)
Dir. Enable
Bus A or B
3.5
22.3
ns
tOSHL
Output to Output Skew (Note 6)
3.9
ns
tOSLH
Output to Output Skew (Note 6)
3.1
ns
tRISE
Transition Time, Outputs (1V to 2V)
4.4
7.8
ns
tFALL
Transition Time, Outputs (1V to 2V)
2.5
6.6
ns
Note 6: Skew is defined as the absolute value of the difference between the actual propagation delays for any two outputs of the same device. The specifi-
cation applies to outputs switching in the same direction also.
Note 7: Device to Device Skew is defined as the absolute value of the difference between the actual propagation delays for any two outputs from any two
devices.
Note 8: 3-STATE delays are dominated by the RC Network (500 Ω/ 250 pF, or 500 Ω/ 500 pF) on the output and thus have been excluded from this
datasheet.
www.fairchildsemi.com
6
Share Link: 