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參數(shù)資料
| 型號(hào)： | TC7MP245FK |
| 廠商： | Toshiba Corporation |
| 英文描述： | Low-Voltage/Low-Power Octal Bus Transceiver with Bus-hold |
| 中文描述： | Low-Voltage/Low-Power八路總線與總線收發(fā)器，持有 |
| 文件頁數(shù)： | 7/12頁 |
| 文件大?。?/td> | 270K |
| 代理商： | TC7MP245FK |
TC7MP245FK/FTG
)
2007-10-19
7
AC Characteristics
(Ta=-40 to 85
℃
,Input: tr=tf=2.0ns,CL=30pF ,RL=500
Ω
Parameter
Symbol
Test Condition
Vcc(V)
Min
Max
Unit
1.8
±
0.15
1.0
10.0
2.5
±
0.2
0.8
4.6
Propagation delay time
tpLH
tpHL
Figure 1, Figure 2
3.3
±
0.3
0.6
3.0
ns
1.8
±
0.15
1.0
15.0
2.5
±
0.2
0.8
7.8
3-state output enable time
tpZL
tpZH
Figure 1, Figure 3
3.3
±
0.3
0.6
5.6
ns
1.8
±
0.15
1.0
6.5
2.5
±
0.2
0.8
4.3
3-state output disable time
tpLZ
tpHZ
Figure 1, Figure 3
3.3
±
0.3
0.6
3.9
ns
1.8
±
0.15
-
0.5
2.5
±
0.2
-
0.5
Output to output skew
tosLH
tosHL
(Note)
3.3
±
0.3
-
0.5
ns
For C
L
=50pF, add approximately 300ps to the AC maximum specification.
Note: Parameter guaranteed by design.
(tosLH=|t
pLHm
-t
pLHn
|, tosHL=|t
pHLm
-t
pHLn
|)
Capacitive Characteristics(Ta=25
℃
)
Characteristics
Symbol
Test Condition
Vcc(V)
Typ.
Unit
Input capacitance
C
IN
1.8,2.5,3.3
6
pF
Bus I/O capacitance
CI/O
1.8,2.5,3.3
7
pF
OE=
“
L
”
,finA=100MHz Table 1 (Note)
20
pF
Power dissipation
capacitance
(A bus input)
CPDA
OE=
“
H
”
,finA=100MHz Table 1 (Note)
1.8,2.5,3.3
0
pF
OE=
“
L
”
,finB=100MHz Table 1 (Note)
16
pF
Power dissipation
capacitance
(B bus input)
CPDB
OE=
“
H
”
,finB=100MHz Table 1 (Note)
1.8,2.5,3.3
1
pF
Note: C
PD
is defined
as
the value
of the
internal
equivalent capacitance which
is calculated from the operating
current consumption without load.
Average operating current can be obtained by the equation.
I
CC(opr)
=C
PD
V
CC
V
IN
+I
CC
/8(per bit)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC7MP245FK(EL) | 功能描述:總線收發(fā)器 Lo-Volt/Low Power XCVR w/Bus-hold RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| TC7MP245FK(SPL) | 制造商:Toshiba America Electronic Components 功能描述: |
| TC7MP245FTG | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Low-Voltage/Low-Power Octal Bus Transceiver with Bus-hold |
| TC7MP245FTG(EB2) | 功能描述:總線收發(fā)器 Lo-Volt/Low Power XCVR w/Bus-hold RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| TC7MP3125FK | 功能描述:總線收發(fā)器 Bus Transceiver RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時(shí)間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
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