- 您现在的位置：买卖IC网 > PDF目录80357 > MK1726-04AGLF 128 MHz, OTHER CLOCK GENERATOR, PDSO8 PDF资料下载
参数资料
| 型号： | MK1726-04AGLF |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 128 MHz, OTHER CLOCK GENERATOR, PDSO8 |
| 封装： | TSSOP-8 |
| 文件页数： | 1/8页 |
| 文件大小： | 168K |
| 代理商： | MK1726-04AGLF |
MK1726A
MDS 1726A B
1
Revision 101703
Integrated Circuit Systems, Inc.
525 Race Street, San Jose, CA 95126
tel (408) 297-1201
www.icst.com
Low EMI Clock Generator
Description
The MK1726-01A/-02A/-04A devices generate a low
EMI output clock from a clock or crystal input. The part
is designed to dither the LCD interface clock for PDAs,
printers, scanners, modems, copiers, etc. Using ICS’
proprietary mix of analog and digital Phase Locked
Loop (PLL) technology, the device spreads the
frequency spectrum of the output and reduces the
frequency amplitude peaks by several dB. The
MK1726-01A/-02A/-04A devices offer both centered
and down spread from a high-speed clock input.
ICS offers many other clocks for computers and
computer peripherals. Consult ICS when you need to
remove crystals and oscillators from your board.
Features
Packaged in 8-pin SOIC/TSSOP
Provides a spread spectrum output clock
Supports flat panel controllers
Accepts a clock or crystal input (provides same
frequency dithered output)
Input frequency range of 4 to 32 MHz.
Output frequency range of 4 to 128 MHz
1X, 2X, 4X frequency multiplication
1X: MK1726-01A; 2X: MK1726-02A; 4X:
MK1726-04A
Center and down spread
Peak reduction by 8 dB to 16 dB typical on 3rd
through 19th odd harmonics
Low EMI feature can be disabled
Includes power down
Operating voltage of 3.3 V
Advanced, low-power CMOS process
Block Diagram
PLL Clock
Synthesis
and Spread
Spectrum
Circuitry
X1= 01A
X2= 02A
X4= 04A
S1:0
Spread Direction
FRSEL
SSCLK
2
GND
VDD
Clock Buffer/
Crystal
Ocsillator
X1/CLK
X2
The crystal requires external capacitors
for accurate tuning of the clock
相关PDF资料 |
PDF描述 |
|---|---|
| MC68HC11K3VFN3 | 8-BIT, MROM, 3 MHz, MICROCONTROLLER, PQCC84 |
| MC68HC11K4VFN4 | 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQCC84 |
| MC7447AVU1000LB | 32-BIT, 1000 MHz, RISC PROCESSOR, CBGA360 |
| MC7457RX867LC | 32-BIT, 867 MHz, RISC PROCESSOR, CBGA483 |
| M30302GDPFP | 16-BIT, OTPROM, 16 MHz, MICROCONTROLLER, PQFP100 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MK1726-08S | 功能描述:IC CLK GEN SPREAD SPECTRUM 8SOIC RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:- 标准包装:39 系列:- 类型:* PLL:带旁路 输入:时钟 输出:时钟 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 频率 - 最大:170MHz 除法器/乘法器:无/无 电源电压:2.375 V ~ 3.465 V 工作温度:0°C ~ 70°C 安装类型:* 封装/外壳:* 供应商设备封装:* 包装:* |
| MK1726-08SLF | 功能描述:时钟发生器及支持产品 SPREAD SPECTRUM CLOCK GENERATOR RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| MK1726-08SLFTR | 功能描述:时钟发生器及支持产品 SPREAD SPECTRUM CLOCK GENERATOR RoHS:否 制造商:Silicon Labs 类型:Clock Generators 最大输入频率:14.318 MHz 最大输出频率:166 MHz 输出端数量:16 占空比 - 最大:55 % 工作电源电压:3.3 V 工作电源电流:1 mA 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:QFN-56 |
| MK1726-08STR | 功能描述:IC CLK GEN SPREAD SPECTRUM 8SOIC RoHS:否 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:- 标准包装:39 系列:- 类型:* PLL:带旁路 输入:时钟 输出:时钟 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 频率 - 最大:170MHz 除法器/乘法器:无/无 电源电压:2.375 V ~ 3.465 V 工作温度:0°C ~ 70°C 安装类型:* 封装/外壳:* 供应商设备封装:* 包装:* |
| MK1727GI-05LFT | 制造商:Integrated Device Technology Inc 功能描述:IDT MK1727GI-05LFT GENERAL PURPOSE SEMICONDUCTORS - Tape and Reel 制造商:Integrated Device Technology Inc 功能描述:IDT MK1727GI-05LFT General Purpose Semiconductors |
发布紧急采购，3分钟左右您将得到回复。