IDTCV144中文资料PDF规格书
IDTCV144规格书详情
DESCRIPTION:
IDTCV144 is a 56 pin clock device, incorporating both Intel CK410M and CKSSCD requirements, for Intel advance P4 processors. The CPU output buffer is designed to support up to 400MHz processor. This chip has four PLLs inside for CPU, SRC/PCI, LVDS, and 48MHz/DOT96 IO clocks. This device also implements Band-gap referenced IREFto reduce the impact of VDDvariation on differential outputs, which can provide more robust system performance.
Static PLL frequency divide error can be as low as 36 ppm, worse case 114 ppm, providing high accuracy output clock. Each CPU/SRC/LVDS has its own Spread Spectrum selection.
FEATURES:
• Power management control suitable for notebook applications
• One high precision PLL for CPU, SSC and N programming
• One high precision PLL for SRC/PCI, supports 100MHz output frequency, SSC and N programming
• One high precision PLL for LVDS. Supports 100/96MHz output frequency, SSC programming
• One high precision PLL for 96MHz/48MHz
• Band-gap circuit for differential outputs
• Support spread spectrum modulation, –0.5 down spread and others
• Support SMBus block read/write, index read/write
• Selectable output strength for REF
• Allows for CPU frequency to change to a slower frequency to conserve power when an application is less executionintensive
• Smooth transition for N programming
• Available in TSSOP package
产品属性
- 型号:
IDTCV144
- 制造商:
IDT
- 制造商全称:
Integrated Device Technology
- 功能描述:
PROGRAMMABLE FLEXPC CLOCK FOR P4 PROCESSOR
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IDT |
20+ |
SSOP56 |
2960 |
诚信交易大量库存现货 |
询价 | ||
IDT |
23+ |
65480 |
询价 | ||||
IDT |
1741+ |
TSSOP56 |
6528 |
只做进口原装正品假一赔十! |
询价 | ||
IDT |
23+ |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | |||
IDT |
0809+ |
SSOP56 |
200 |
原装现货海量库存欢迎咨询 |
询价 | ||
IDT |
23+ |
SSOP56 |
5500 |
原装无铅,优势热卖 |
询价 | ||
IDT |
22+ |
72VFQFPN |
9000 |
原厂渠道,现货配单 |
询价 | ||
IDT |
23+ |
72VFQFPN |
5226 |
优势现货 |
询价 | ||
Renesas Electronics America In |
24+ |
72-VFQFN 裸露焊盘 |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
IDT |
2021+ |
TSOP |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |