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參數(shù)資料
| 型號： | RD74LVC540BFPEL |
| 元件分類： | 總線收發(fā)器 |
| 英文描述： | LVC/LCX/Z SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20 |
| 封裝： | 5.50 X 12.60 MM, 1.27 PITCH, PLASTIC, SOP-20 |
| 文件頁數(shù)： | 7/9頁 |
| 文件大小： | 83K |
| 代理商： | RD74LVC540BFPEL |
RD74LVC540B
Rev.2.00 Mar. 03, 2005 page 7 of 8
Waveforms – 1
tPLH
tPHL
VOH
VOL
Input A
10 %
GND
90 %
tf
tr
10 %
90 %
Output Y
VIH
Vref
Note:
Input waveform : PRR = 10 MHz, duty cycle 50%
Waveforms – 2
V
–
V
OH
V
+
V
OL
tZL
tLZ
tZH
tHZ
tf
tr
90 %
10 %
90 %
10 %
VOH
VOL
GND
Input G
Waveform - A
Waveform - B
VIH
Vref
≈ GND
≈ 1/2 V
TT
VCC (V)
VCC = 1.8±0.15 V
VCC = 2.5±0.2 V
VCC = 3.3±0.3 V
VCC = 5.0±0.5 V
VCC = 2.7 V
1/2 Vcc
2
× Vcc
1.0 k
500
500
500
500
2
× Vcc
2
× Vcc
1/2 Vcc
Vref
INPUTS
VI
VTT
RL
30 pF
50 pF
CL
V
tr / tf
VCC
2.7 V
1.5 V
0.15 V
0.3 V
6 V
1.5 V
≤ 2 ns
≤ 2.5 ns
Notes:
1.
Input waveform : PRR = 10 MHz, duty cycle 50%
2.
Waveform – A shows input conditions such that the output is "L" level when enable by the
output control.
3.
Waveform – B shows input conditions such that the output is "H" level when enable by the
output control.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| RD74LVC540BT-E | 制造商:Renesas Electronics Corporation 功能描述:Logic, 74LVC Series, TSSOP-20 |
| RD74LVC540BTELL | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Octal Buffers / Line Drivers with 3-state Outputs |
| RD74LVC541B | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Octal Buffers / Line Drivers with 3-state Outputs |
| RD74LVC541BFP-E | 制造商:Renesas Electronics Corporation 功能描述:Logic, 74LVC Series, SOP-20 |
| RD74LVC541BFPEL | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:Octal Buffers / Line Drivers with 3-state Outputs |
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