參數(shù)資料
型號(hào): PI74FCT16511T
廠商: Pericom Semiconductor Corp.
英文描述: Fast CMOS 16-Bit Registered/Latched Transceiver With Parity
中文描述: 快速CMOS 16位注冊(cè)/鎖存校驗(yàn)器
文件頁(yè)數(shù): 7/8頁(yè)
文件大?。?/td> 87K
代理商: PI74FCT16511T
7
PS2080A 01/15/95
PI74FCT16511/162511T
16-BIT REGISTERED/
LATCHED TRANSCEIVER WITH PARITY
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16511T/162511T Switching Characteristics over Operating Range (Propagation Delays)
16511/162511T
162511AT
Com.
Com.
Parameters
Description
Conditions
(1)
Min
Max
Min
Max
Unit
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH
t
PHL
t
PLH(3)
t
PHL
t
PLH(3)
t
PHL
t
PLH
t
PHL
Propagation Delay
PAx to PBx
Propagation Delay
Ax to Bx or Bx to Ax, PBx to PAx
Propagation Delay
Ax to PBx
Propagation Delay
Ax to PERB, PAx to PERB
Propagation Delay
Bx to PERA, PBx to PERA
Propagation Delay
LEBA to Ax and PAx
LEAB to Bx and PBx
Propagation Delay
LEBA to PERA, LEAB to PERB
Propagation Delay
CLKBA to Ax and PAx
CLKAB to Bx and PBx
Propagation Delay
CLKBA to PERA
CLKAB to PERB
Output Enable Time
OEBA to Ax and PAx
OEAB to Bx and PBx
Output Disable Time
(4)
OEBA to Ax and PAx
OEAB to Bx and PBx
Parity ERROR Enable
OEBA to PERA, OEAB to PERB
ODD/EVEN to PERB
C
L
= 50 pF
R
L
= 500
1.5
6.5
1.5
5.7
ns
1.5
6.5
1.5
5.0
ns
1.5
9.0
1.5
7.5
ns
1.5
1.5
1.5
1.5
1.5
10.5
9.5
10.5
9.5
6.0
1.5
1.5
1.5
1.5
1.5
9.0
8.0
9.0
8.0
5.6
ns
ns
ns
t
PLH(3)
t
PHL
t
PLH
t
PHL
1.5
1.5
1.5
7.5
6.5
6.0
1.5
1.5
1.5
7.0
6.0
5.6
ns
ns
t
PLH(3)
t
PHL
1.5
1.5
7.5
6.5
1.5
1.5
7.0
6.0
ns
t
PZH
t
PZL
1.5
7.0
1.5
6.0
ns
t
PHZ
t
PLZ
1.5
7.0
1.5
5.6
ns
t
PLZ(3)
t
PZL
t
PLH
t
PHL
t
PLH
t
PHL
1.5
1.5
1.5
1.5
1.5
6.0
6.0
10.0
10.0
10.0
1.5
1.5
1.5
1.5
1.5
6.0
6.0
10.0
10.0
10.0
ns
ns
ODD/EVEN to PBx
ns
Notes:
1. See test circuit and wave forms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. On Open Drain Outputs t
PLH
is measured up to V
OUT
= V
OL
+ 0.3V.
4. This parameter is guaranteed but not production tested.
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