参数资料
型号: MPC9448AC
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 时钟及定时
英文描述: 9448 SERIES, LOW SKEW CLOCK DRIVER, 12 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
封装: LEAD FREE, LQFP-32
文件页数: 12/12页
文件大小: 486K
代理商: MPC9448AC
IDT / ICS LVCMOS 1:12 CLOCK FANOUT BUFFER
9
MPC9448
REV 6 JULY 11, 2006
MPC9448
3.3V/2.5V LVCMOS 1:12 CLOCK FANOUT BUFFER
The Following Figures Illustrate the Measurement Reference for the MPC9448 Clock Driver Circuit
Figure 11. CCLK MPC9448 AC Test Reference for VCC = 3.3 V and VCC = 2.5 V
Figure 12. PCLK MPC9448 AC Test Reference
Pulse
Generator
Z = 50
Ω
RT = 50 Ω
ZO = 50 Ω
RT = 50 Ω
ZO = 50 Ω
MPC9448 DUT
VTT
Differential Pulse
Generator
Z = 50
Ω
RT = 50 Ω
ZO = 50 Ω
RT = 50 Ω
ZO = 50 Ω
MPC9448 DUT
VTT
MPC9448
3.3 V/2.5 V LVCMOS 1:12 Clock Fanout Buffer
NETCOM
IDT 3.3 V/2.5 V LVCMOS 1:12 Clock Fanout Buffer
Freescale Timing Solutions Organization has been acquired by Integrated Device Technology, Inc
MPC9448
9
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相关代理商/技术参数
参数描述
MPC9448ACR2 功能描述:时钟缓冲器 FSL 1-12 LVCMOS Fanout Buffer RoHS:否 制造商:Texas Instruments 输出端数量:5 最大输入频率:40 MHz 传播延迟(最大值): 电源电压-最大:3.45 V 电源电压-最小:2.375 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LLP-24 封装:Reel
MPC9448D 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:3.3V/2.5V LVCMOS 1:12 Clock Fanout Buffer
MPC9448FA 功能描述:时钟缓冲器 2.5 3.3V 275MHz Clock Generator RoHS:否 制造商:Texas Instruments 输出端数量:5 最大输入频率:40 MHz 传播延迟(最大值): 电源电压-最大:3.45 V 电源电压-最小:2.375 V 最大功率耗散: 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:LLP-24 封装:Reel
MPC9448FAR2 功能描述:IC CLOCK BUFFER MUX 2:12 32-LQFP RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器,驱动器 系列:- 标准包装:1 系列:HiPerClockS™ 类型:扇出缓冲器(分配),多路复用器 电路数:1 比率 - 输入:输出:2:18 差分 - 输入:输出:是/无 输入:CML,LVCMOS,LVPECL,LVTTL,SSTL 输出:LVCMOS,LVTTL 频率 - 最大:250MHz 电源电压:2.375 V ~ 3.465 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:32-LQFP 供应商设备封装:32-TQFP(7x7) 包装:- 其它名称:800-1923-6
MPC9449 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:3.3V / 2.5 V 1:15 PECL/LVCMOS