Name: Renesas Electronics 9DB1233AGLF Clock Buffer 64-Pin TSSOP-64
Brand: Renesas Electronics
SKU: 216-6241
Price: 6.28 GBP
Availability: Discontinued

The Renesas Electronics 9DB1233 zero-delay buffer supports PCIe Gen3 requirements, while being backwards compatible to PCIe Gen2 and Gen1. The 9DB1233 is driven by a differential SRC output pair from an IDT 932S421 or 932SQ420 or equivalent main clock generator. It attenuates jitter on the input clock and has a selectable PLL bandwidth to maximize performance in systems with or without spread-spectrum clocking.

3 selectable SMBus addresses

multiple devices can share the
same SMBus segment
12 OE# pins

hardware control of each output
PLL or bypass mode

PLL can dejitter incoming clock
Selectable PLL bandwidth

minimizes jitter peaking in
downstream PLLs
Spread spectrum compatible

tracks spreading input clock for
low EMI
SMBus interface

unused outputs can be disabled
Undriven differential outputs in Power-down

improved power
management

Select all	Attribute	Value
	Brand	Renesas Electronics
	Maximum Supply Current	300 mA
	Maximum Input Frequency	166MHz
	Package Type	TSSOP-64
	Pin Count	64

	Select all
	Brand Renesas Electronics
	Maximum Supply Current 300 mA
	Maximum Input Frequency 166MHz
	Package Type TSSOP-64
	Pin Count 64

Renesas Electronics 9DB1233AGLF Clock Buffer 64-Pin TSSOP-64

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