PI74FCT16827TV Просмотр технического описания (PDF) - Pericom Semiconductor
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Компоненты Описание
производитель
PI74FCT16827TV Datasheet PDF : 7 Pages
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PI74FCT16827T/162827/162H827T
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PI74FCT16827T Switching Characteristics over Operating Range
Parameters Description
Conditions(1)
16827AT
16827BT
16827CT
16827DT
16827ET
Com.
Com.
Com.
Com.
Com.
Min Max Min Max Min Max Min Max Min Max Unit
tPLH
Propagation Delay
CL = 50 pF
1.5 8.0 1.5 5.0 1.5 4.4 1.5 3.8 1.5 3.2 ns
tPHL
XAX to XYX
RL = 500Ω
CL = 300 pF(3) 1.5 15.0 1.5 13.0 1.5 10.0 1.5 7.5 1.5 7.0 ns
RL = 500Ω
tPZH
Output Enable Time
CL = 50 pF
1.5 12.0 1.5 8.0 1.5 7.0 1.5 5.0 1.5 4.8 ns
tPZL
XOEX to XYX
RL = 500Ω
CL = 300 pF(3) 1.5 23.0 1.5 15.0 1.5 14.0 1.5 9.0 1.5 9.0 ns
RL = 500Ω
tPHZ
Output Disable Time(3) CL = 5 pF(3)
1.5 9.0 1.5 6.0 1.5 5.7 1.5 4.3 1.5 4.0 ns
tPLZ
OEN to YN
RL = 500Ω
CL = 50 pF
1.5 10.0 1.5 7.0 1.5 6.0 1.5 4.3 1.5 4.0 ns
RL = 500Ω
tSK(O) Output Skew (4)
— 0.5 — 0.5 — 0.5 — 0.5 — 0.5 ns
PI74FCT162827T Switching Characteristics over Operating Range
Parameters Description
Conditions(1)
162827AT
162827BT
162827CT
162827DT
162827ET
Com.
Com.
Com.
Com.
Com.
Min Max Min Max Min Max Min Max Min Max Unit
tPLH
Propagation Delay
CL = 50 pF
1.5 8.0 1.5 5.0 1.5 4.4 1.5 3.8 1.5 3.2 ns
tPHL
XAX to XYX
RL = 500Ω
CL = 300 pF(3) 1.5 15.0 1.5 13.0 1.5 10.0 1.5 7.5 1.5 7.0 ns
RL = 500Ω
tPZH
Output Enable Time
CL = 50 pF
1.5 12.0 1.5 8.0 1.5 7.0 1.5 5.0 1.5 4.8 ns
tPZL
XOEX to XYX
RL = 500Ω
CL = 300 pF(3) 1.5 23.0 1.5 15.0 1.5 14.0 1.5 9.0 1.5 9.0 ns
RL = 500Ω
tPHZ
Output Disable Time(3) CL = 5 pF(3)
1.5 9.0 1.5 6.0 1.5 5.7 1.5 4.3 1.5 4.0 ns
tPLZ
OEN to YN
RL = 500Ω
CL = 50 pF
1.5 10.0 1.5 7.0 1.5 6.0 1.5 4.3 1.5 4.0 ns
RL = 500Ω
tSK(O) Output Skew (4)
— 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, switching in the same direction. This parameter is guaranteed by design.
6
PS2041A 03/11/96
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