參數(shù)資料
型號(hào)： PI74FCT16646T
廠商： Pericom Semiconductor Corp.
英文描述： Fast CMOS 16-Bit Registered Transceivers
中文描述： 快速CMOS 16位注冊(cè)收發(fā)器
文件頁(yè)數(shù)： 7/8頁(yè)
文件大?。?/td> 216K
代理商： PI74FCT16646T
PI74FCT16646T/162646T/162H646T
16-Bit Registered Transceivers
7
PS2039B 02/24/99
12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012
12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012
PI74FCT16646T Switching Characteristics over Operating Range
16646T
16646AT
16646CT
16646DT
16646ET
Com.
Com.
Com.
Com.
Com.
Parameters
Description
Conditions
(1)
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Units
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
t
PLH
t
PHL
t
PLH
t
PHL
t
SU
Propagation Delay
Bus to Bus
Output Enable Time
xDIR or xOE to Bus
Output Disable Time
(3)
xDIR or xOE to Bus
Propagation Delay
Clock to Bus
Propagation Delay
xSBA or xSAB to Bus
Setup Time HIGH or
LOW, B
US
to Clock
Hold Time HIGH or
LOW, Bus to Clock
Clock Pulse Width
HIGH or LOW
(3)
Output Skew
(4)
C
L
= 50 pF
R
L
= 500
2.0
9.0
2.0
6.3
1.5
5.4
1.5
4.4
1.5
3.8
ns
2.0
14.0
2.0
9.8
1.5
7.8
1.5
5.0
1.5
4.8
ns
2.0
9.0
2.0
6.3
1.5
6.3
1.5
4.3
1.5
4.0
ns
2.0
9.0
2.0
6.3
1.5
5.7
1.5
4.4
1.5
3.8
ns
2.0
11.0
2.0
7.7
1.5
6.2
1.5
5.0
1.5
4.2
ns
4.0
—
2.0
—
2.0
—
2.0
—
2.0
—
ns
t
H
2.0
—
1.5
—
1.5
—
1.0
—
0.0
—
ns
t
W
6.0
—
5.0
—
5.0
—
3.0
—
3.0
—
ns
t
SK
(o)
—
0.5
—
0.5
—
0.5
—
0.5
—
0.5
ns
PI74FCT162646T Switching Characteristics over Operating Range
162646T
162646AT
162646CT
162646DT
162646ET
Com.
Com.
Com.
Com.
Com.
Parameters
Description
Conditions
(1)
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Units
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
t
PLH
t
PHL
t
PLH
t
PHL
t
SU
Propagation Delay
Bus to Bus
Output Enable Time
xDIR or xOE to Bus
Output Disable Time
(3)
xDIR or xOE to Bus
Propagation Delay
Clock to Bus
Propagation Delay
xSBA or xSAB to Bus
Setup Time HIGH or
LOW, B
US
to Clock
Hold Time HIGH or
LOW, Bus to Clock
Clock Pulse Width
HIGH or LOW
(3)
Output Skew
(4)
C
L
= 50 pF
R
L
= 500
2.0
9.0
2.0
6.3
1.5
5.4
1.5
4.4
1.5
3.8
ns
2.0
14.0
2.0
9.8
1.5
7.8
1.5
5.0
1.5
4.8
ns
2.0
9.0
2.0
6.3
1.5
6.3
1.5
4.3
1.5
4.0
ns
2.0
9.0
2.0
6.3
1.5
5.7
1.5
4.4
1.5
3.8
ns
2.0
11.0
2.0
7.7
1.5
6.2
1.5
5.0
1.5
4.2
ns
4.0
—
2.0
—
2.0
—
2.0
—
2.0
—
ns
t
H
2.0
—
1.5
—
1.5
—
1.0
—
0.0
—
ns
t
W
6.0
—
5.0
—
5.0
—
3.0
—
3.0
—
ns
t
SK
(o)
—
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.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PI74FCT16646TA 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 8-bit Bus Transceiver
PI74FCT16646TK 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 8-bit Bus Transceiver
PI74FCT16646TSP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 8-bit Bus Transceiver
PI74FCT16646TV 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual 8-bit Bus Transceiver
PI74FCT16646TVA 制造商:Pericom Semiconductor Corporation 功能描述:
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