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19-Output DB1900Z Low-Power Derivative

封装信息

CAD 模型: View CAD Model
Pkg. Type: VFQFPN
Pkg. Code: NLG72
Lead Count (#): 72
Pkg. Dimensions (mm): 10.0 x 10.0 x 1.0
Pitch (mm): 0.5

环境和出口类别

Moisture Sensitivity Level (MSL) 3
Pb (Lead) Free Yes
ECCN (US) EAR99
HTS (US) 8542.39.0090

产品属性

Lead Count (#) 72
Carrier Type Tray
Moisture Sensitivity Level (MSL) 3
Qty. per Reel (#) 0
Qty. per Carrier (#) 168
Pb (Lead) Free Yes
Pb Free Category e3 Sn
Temp. Range (°C) 0 to 70°C
Country of Assembly CHINA
Country of Wafer Fabrication TAIWAN
Accepts Spread Spec Input Yes
Advanced Features Multiple SMBus addresses, HW PLL mode control, SW PLL mode control
App Jitter Compliance PCIe Gen1, PCIe Gen2, PCIe Gen3, QPI
C-C Jitter Max P-P (ps) 50
Chipset Manufacturer Intel
Chipset Name C600, Patsburg, Wellsburg, Lewisburg
Clock Spec. DB1900Z v1.6 Derivative
Core Voltage (V) 3.3
Diff. Input Signaling HCSL
Diff. Inputs 1
Diff. Output Signaling LP-HCSL
Diff. Outputs 19
Diff. Termination Resistors 0
Feedback Input No
Function Buffer
Input Freq (MHz) 33 - 150
Input Type HCSL
Inputs (#) 1
Length (mm) 10
MOQ 168
Output Banks (#) 1
Output Enable (OE) Pins 0
Output Freq Range (MHz) 33 - 150
Output Skew (ps) 85
Output Type LP-HCSL
Output Voltage (V) 0.7
Outputs (#) 19
Package Area (mm²) 100
Pitch (mm) 0.5
Pkg. Dimensions (mm) 10.0 x 10.0 x 1.0
Pkg. Type VFQFPN
Power Consumption Typ (mW) 614
Price (USD) $4.29284
Prog. Clock Yes
Prog. Interface SMBUS
Reference Output No
Requires Terms and Conditions Does not require acceptance of Terms and Conditions
Spread Spectrum Yes
Supply Voltage (V) 1.05 - 3.3
Tape & Reel No
Thickness (mm) 1
Width (mm) 10
已发布 No

描述

The 9ZXL1950 is a DB1900Z derivative buffer utilizing Low-Power HCSL (LP-HCSL) outputs to increase edge rates on long traces, reduce board space, and reduce power consumption by more than 50% from the original 9ZX21901. It is pin-compatible with the 9ZXL1930 and fully integrates the output terminations. The 9ZXL1950 is suitable for PCI Express Gen 1/2/3 or QPI/UPI applications and uses fixed external feedback to maintain low drift for demanding QPI/UPI applications.