跳转到主要内容
Programmable Timing Control Hub™ For Next GEN P4™ Processor

封装信息

CAD 模型: View CAD Model
Pkg. Type: SSOP
Pkg. Code: PVG56
Lead Count (#): 56
Pkg. Dimensions (mm): 18.4 x 7.5 x 2.3
Pitch (mm): 0.64

环境和出口类别

Pb (Lead) Free Yes
Moisture Sensitivity Level (MSL) 1
ECCN (US)
HTS (US)

产品属性

Pkg. Type SSOP
Lead Count (#) 56
Pb (Lead) Free Yes
Carrier Type Reel
App Jitter Compliance PCIe
C-C Jitter Max P-P (ps) 85
Chipset Manufacturer VIA
Core Voltage (V) 3.3
Feedback Input No
Function Clock Generator
Input Freq (MHz) 14.318 - 14.318
Input Type Crystal
Inputs (#) 1
Length (mm) 18.4
MOQ 1000
Moisture Sensitivity Level (MSL) 1
Output Banks (#) 8
Output Freq Range (MHz) 14.318 - 400
Output Skew (ps) 100
Output Voltage (V) 3.3
Package Area (mm²) 138
Pb Free Category e3 Sn
Pitch (mm) 0.64
Pkg. Dimensions (mm) 18.4 x 7.5 x 2.3
Prog. Clock Yes
Prog. Interface SMBus, I2C
Qty. per Carrier (#) 0
Qty. per Reel (#) 1000
Reel Size (in) 13
Reference Output Yes
Requires Terms and Conditions Does not require acceptance of Terms and Conditions
Spread Spectrum Yes
Tape & Reel Yes
Temp. Range (°C) 0 to 70°C
Thickness (mm) 2.3
Width (mm) 7.5
已发布 No

描述

953002 is a 56-pin clock chip for P4 type processors with PCI-Express. The 953002 is part of a whole new line of ICS clock generators and buffers called TCH™ (Timing Control Hub). This part incorporates ICS's newest clock technology which offers more robust features and functionality. Employing the use of a serially programmable I2C interface, this device can adjust the output clocks by configuring the frequency setting, the output divider ratios, selecting the ideal spread percentage, the output skew, the output strength, and enabling/disabling each individual output clock. M/N control can configure output frequency with resolution up to 0.1MHz increment.