參數(shù)資料
型號: PI74FCT162Q245T
廠商: Pericom Semiconductor Corp.
英文描述: Fast, Low Noise CMOS 16-Bit Bidirectional Transceivers
中文描述: 快速,低噪聲的CMOS 16位雙向收發(fā)器
文件頁數(shù): 6/6頁
文件大小: 62K
代理商: PI74FCT162Q245T
PI74FCT162Q245T
LOW NOISE 16-BIT BIDIRECTIONAL TRANSCEIVERS
295
PS2050A 04/12/96
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Switching Characteristics over Operating Range
162Q245T
162Q245AT
162Q245CT
162Q245DT
162Q245ET
Com.
Com.
Com.
Com.
Com
Parameters
Description
Conditions
(1)
Min
Max
Min
Max
Min
Max
Min
Max
Min
Max
Unit
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
t
PZH
t
PZL
t
PHZ
t
PLZ
t
SK
(o)
Propagation Delay
A to B, B to A
Output Enable Time
X
OE to A or B
Output Disable Time
(3)
xOE to A or B
Output Enable Time
X
DIR to A or B
(3)
Output Disable Time
xDIR to A or B
(3)
Output Skew
(4)
C
L
= 50 pF
R
L
= 500
1.5
7.0
1.5
4.6
1.5
4.1
1.5
3.8
1.5
3.2
ns
1.5
9.5
1.5
6.2
1.5
5.8
1.5
5.0
1.5
4.4
ns
1.5
7.5
1.5
5.0
1.5
4.8
1.5
4.3
1.5
4.0
ns
1.5
9.5
1.5
6.2
1.5
5.8
1.5
5.0
1.5
4.8
ns
1.5
7.5
1.5
5.0
1.5
4.8
1.5
4.3
1.5
4.0
ns
0.5
0.5
0.5
0.5
0.5
ns
Notes:
1. See test circuit and waveforms.
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.
Pericom Semiconductor Corporation
2380 Bering Drive San Jose, CA 95131 1-800-435-2336 Fax (408) 435-1100 http://www.pericom.com
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