參數(shù)資料
型號(hào)： MPC9447ACR2
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類： 時(shí)鐘及定時(shí)
英文描述： 9447 SERIES, LOW SKEW CLOCK DRIVER, 9 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
封裝： PLASTIC, LQFP-32
文件頁(yè)數(shù)： 6/7頁(yè)
文件大?。?/td> 296K
代理商： MPC9447ACR2
6
MPC9447
MOTOROLA ADVANCED CLOCK DRIVERS DEVICE DATA
579
such that when the parallel combination is added to the output
buffer impedance the line impedance is perfectly matched.
Figure 6. Optimized Dual Line Termination
17
MPC9447
OUTPUT
BUFFER
RS = 16
ZO = 50
RS = 16
ZO = 50
17
+ 16 k 16 = 50 k 50
25
= 25
The Following Figures Illustrate the Measurement Reference for the MPC9447 Clock Driver Circuit
Figure 7. CCLK MPC9447 AC Test Reference for Vcc = 3.3V and Vcc = 2.5V
Pulse
Generator
Z = 50 W
RT = 50
ZO = 50
RT = 50
ZO = 50
MPC9447 DUT
VTT
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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相關(guān)PDF資料
PDF描述
MPC9448ACR2 9448 SERIES, LOW SKEW CLOCK DRIVER, 12 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
MPC9448AC 9448 SERIES, LOW SKEW CLOCK DRIVER, 12 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
MPC94551D LOW SKEW CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO8
MPC9456FA 9456 SERIES, LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
MPC946FA 946 SERIES, LOW SKEW CLOCK DRIVER, 10 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPC9447D 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:3.3V/2.5V 1:9 LVCMOS Clock Fanout Buffer
MPC9447FA 功能描述:時(shí)鐘緩沖器 2.5 3.3V 275MHz Clock Generator RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel
MPC9447FAR2 制造商:Integrated Device Technology Inc 功能描述:Clock Driver 2-IN LVCMOS 32-Pin LQFP T/R 制造商:Integrated Device Technology Inc 功能描述:CLOCK DRVR 2-IN LVCMOS 32LQFP - Tape and Reel
MPC9448 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:3.3V/2.5V LVCMOS 1:12 Clock Fanout Buffer
MPC9448AC 功能描述:時(shí)鐘緩沖器 3.3V 900MHz Clock Generator RoHS:否 制造商:Texas Instruments 輸出端數(shù)量:5 最大輸入頻率:40 MHz 傳播延遲（最大值）: 電源電壓-最大:3.45 V 電源電壓-最小:2.375 V 最大功率耗散: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:LLP-24 封裝:Reel
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