PI74FCT16240T Просмотр технического описания (PDF) - Pericom Semiconductor
Номер в каталоге
Компоненты Описание
производитель
PI74FCT16240T Datasheet PDF : 6 Pages
| |||
PI74FCT16240/162240/162H240T
123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789011621-2B34I5T678B90U12F34F56E78R90/1L23I45N67E890D12R12I3V456E78R90S12
PI74FCT16240T Switching Characteristics over Operating Range
Parameters
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
tSK(o)
Description
Propagation Delay
XAX to XYX
Output Enable Time
xOE to xAx or xYx
Output Disable Time(3)
xOE to xAx or xYx
Output Skew(4)
Conditions(1)
CL = 50 pF
RL = 500Ω
16240T 16240AT 16240CT 16240DT 16240ET
Com.
Com.
Com.
Com.
Com.
Min Max Min Max Min Max Min Max Min Max Unit
1.5 8.0 1.5 4.8 1.5 4.3 1.5 3.6 1.5 3.2 ns
1.5 10.0 1.5 6.2 1.5 5.8 1.5 4.8 1.5 4.4 ns
1.5 9.5 1.5 5.6 1.5 5.2 1.5 4.0 1.5 4.0 ns
— 0.5 — 0.5 — 0.5 — 0.5 — 0.5 ns
PI74FCT162240T Switching Characteristics over Operating Range
Parameters
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
tSK(o)
Description
Propagation Delay
XAX to XYX
Output Enable Time
xOE to xAx or xYx
Output Disable Time(3)
xOE to xAx or xYx
Output Skew(4)
Conditions(1)
CL = 50 pF
RL = 500Ω
162240T 162240AT 162240CT 162240DT 162240ET
Com.
Com.
Com.
Com.
Com.
Min Max Min Max Min Max Min Max Min Max Unit
1.5 8.0 1.5 4.8 1.5 4.3 1.5 3.6 1.5 3.2 ns
1.5 10.0 1.5 6.2 1.5 5.8 1.5 4.8 1.5 4.4 ns
1.5 9.5 1.5 5.6 1.5 5.2 1.5 4.0 1.5 4.0 ns
— 0.5 — 0.5 — 0.5 — 0.5 — 0.5 ns
PI74FCT162H240T Switching Characteristics over Operating Range
Parameters
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
tSK(o)
Description
Propagation Delay
XAX to XYX
Output Enable Time
xOE to xAx or xYx
Output Disable Time(3)
xOE to xAx or xYx
Output Skew(4)
Conditions(1)
CL = 50 pF
RL = 500Ω
162H240T 162H240AT 162H240CT 162H240DT 162H240ET
Com.
Com.
Com.
Com.
Com.
Min Max Min Max Min Max Min Max Min Max Unit
1.5 8.0 1.5 4.8 1.5 4.3 1.5 3.6 1.5 3.2 ns
1.5 10.0 1.5 6.2 1.5 5.8 1.5 4.8 1.5 4.4 ns
1.5 9.5 1.5 5.6 1.5 5.2 1.5 4.0 1.5 4.0 ns
— 0.5 — 0.5 — 0.5 — 0.5 — 0.5 ns
Notes:
1. See test circuit and wave forms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. This parameter is guaranteed but not production tested.
4. Skew between any two outputs, of the same package, switch in the same direction.
This parameter is guaranteed by design.
Pericom Semiconductor Corporation
2380 Bering Drive • San Jose, CA 95131 • 1-800-435-2336 • Fax (408) 435-1100 • http://www.pericom.com
6
PS2030A 03/11/96
Share Link: 