Integrated Circuits (ICs)

AD9557BCPZ

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CLOCK GENERATOR 0.002MHZ TO 1.25GHZ-IN 1250MHZ-OUT 40-PIN LFCSP EP TRAY

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Integrated Circuits (ICs)

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CLOCK GENERATOR 0.002MHZ TO 1.25GHZ-IN 1250MHZ-OUT 40-PIN LFCSP EP TRAY

Technical Specifications

Parameters and characteristics for this part

Specification	AD9557BCPZ

Differential - Input:Output [custom]	True
Differential - Input:Output [custom]	True
Frequency - Max [Max]	1.25 GHz
Input	LVPECL, LVDS, CMOS
Main Purpose	Ethernet, SONET/SDH
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output	HSTL, CMOS, LVDS
Package / Case	40-VFQFN Exposed Pad, CSP
PLL	True
Ratio - Input:Output [custom]	2:2
Supplier Device Package	40-LFCSP-VQ (6x6)
Voltage - Supply [Max]	3.465 V
Voltage - Supply [Min]	1.71 V

Part	Supplier Device Package	Voltage - Supply [Max]	Voltage - Supply [Min]	Frequency - Max [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Input	Main Purpose	Ratio - Input:Output [custom]	PLL	Package / Case	Output	Number of Circuits	Mounting Type	Differential - Input:Output [custom]	Differential - Input:Output [custom]	Utilized IC / Part	Contents	Function	Supplied Contents	Type
Analog Devices AD9557BCPZ	40-LFCSP-VQ (6x6)	3.465 V	1.71 V	1.25 GHz	85 °C	-40 °C	CMOS LVDS LVPECL	Ethernet SONET/SDH	2:2		40-VFQFN Exposed Pad CSP	CMOS HSTL LVDS	1	Surface Mount
Analog Devices AD9557/PCBZ																	AD9557	Board(s)	Clock Buffer Driver Receiver Translator	Board(s)	Timing

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General part information

Ethernet, SONET/SDH Clock/Frequency Translator IC 1.25GHz 1 Output 40-LFCSP-VQ (6x6)

Technical documentation and resources