932SQL450 Series

Low-Power CK420BQ Derivative for PCIe Common Clock Architectures

Manufacturer: Renesas Electronics Corporation

Catalog

Low-Power CK420BQ Derivative for PCIe Common Clock Architectures

Part	Package Width	Package Name	Package Length	Frequency - Max	Differential Output	Differential Input	Operating Temperature (Max)	Operating Temperature (Min)	Package / Case	Number of Circuits	Output	Mounting Type	Multiplier	Divider	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Input Ratio	Output Ratio	PLL	Input	Main Purpose
Renesas Electronics Corporation 932SQL450BKLF	9 mm	64-VFQFPN	9 mm	100 MHz	Yes	No	70 °C	0 °C	64-VFQFN Exposed Pad	1	Clock	Surface Mount	No	Yes	3.135 V	3.465 V	1	19	Yes	Crystal
Renesas Electronics Corporation 932SQL450BKLFT	9 mm	64-VFQFPN	9 mm	100 MHz	Yes	No	70 °C	0 °C	64-VFQFN Exposed Pad	1	LP-HCSL	Surface Mount			3.135 V	3.465 V	1	19	Yes	Crystal	PCI Express (PCIe)

Catalog

Low-Power CK420BQ Derivative for PCIe Common Clock Architectures

Description

The 932SQL450 is a low-power version of the CK420BQ synthesizer for Intel-based server platforms. It has 85Ω LP-HCSL outputs allowing for direct connection to 85Ω transmission lines. The 932SQL450 is driven with a 25MHz crystal for maximum performance. It generates CPU outputs of 100MHz. This device has a "low-drift" non-spread SAS/SRC PLL for use in systems that need to communicate across PCIe domains. 4 - Low-Power HCSL-compatible (LP-HCSL) CPU outputs2 - LP-HCSL NS_SAS outputs2 - LP-HCSL NS_SRC outputs3 - LP-HCSL SRC outputs1 - LP-HCSL DOT96 output1 - 3.3V 48M output5 - 3.3V PCI outputs1 - 3.3V 14.318M output