Integrated Circuits (ICs)

SY87739LHY

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FREQUENCY SYNTHESIZER, 10 MHZ TO 729 MHZ, 1 OUTPUT, 3.15 V TO 3.45 V, 32 PINS, TQFP-EP

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Integrated Circuits (ICs)

Active

FREQUENCY SYNTHESIZER, 10 MHZ TO 729 MHZ, 1 OUTPUT, 3.15 V TO 3.45 V, 32 PINS, TQFP-EP

Technical Specifications

Parameters and characteristics for this part

Specification	SY87739LHY

Differential - Input:Output [custom]	True
Differential - Input:Output [custom]	True
Frequency - Max [Max]	729 MHz
Input	PECL
Main Purpose	Fibre Channel, SONET/SDH/ATM, Ethernet
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output	PECL
Package / Case	32-TQFP Exposed Pad
PLL	True
Ratio - Input:Output [custom]	1:1
Supplier Device Package	32-TQFP-EP
Supplier Device Package [custom]	7x7
Voltage - Supply [Max]	3.45 V
Voltage - Supply [Min]	3.15 V

Part	Number of Circuits	PLL	Ratio - Input:Output [custom]	Frequency - Max [Max]	Voltage - Supply [Max]	Voltage - Supply [Min]	Output	Operating Temperature [Max]	Operating Temperature [Min]	Differential - Input:Output [custom]	Differential - Input:Output [custom]	Mounting Type	Input	Main Purpose	Supplier Device Package [custom]	Supplier Device Package	Package / Case
Microchip Technology SY87739LHY	1		1:1	729 MHz	3.45 V	3.15 V	PECL	85 °C	-40 °C			Surface Mount	PECL	Ethernet Fibre Channel SONET/SDH/ATM	7x7	32-TQFP-EP	32-TQFP Exposed Pad
Microchip Technology SY87739LHY-TR	1		1:1	729 MHz	3.45 V	3.15 V	PECL	85 °C	-40 °C			Surface Mount	PECL	Ethernet Fibre Channel SONET/SDH/ATM	7x7	32-TQFP-EP	32-TQFP Exposed Pad

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 35.44

General part information

Ethernet, Fibre Channel, SONET/SDH/ATM Fractional Synthesizer IC 729MHz 1 Output 32-TQFP-EP (7x7)

Technical documentation and resources