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Details for SY87729LHY by Microchip Technology
Electronic & Electrical Components > Semiconductors - ICs > Clocks Timing & Frequency Management
SY87729LHY
Buy Directly from Microchip Technology Inc (500 in stock) $19.4700
FREQUENCY SYNTHESIZERS 365MHZ TQFP-32
SY87729LHY image

SY87729LHY by Microchip Technology

FREQUENCY SYNTHESIZERS 365MHZ TQFP-32
Features
Directly enables SY87721L to lock onto any data rate within its range
Exceeds BellCore and ITU jitter generation specificat
Generates exactly the correct frequency for common transport protocols with or without FEC
Part Information
SY87729LHY image
RoHS Compliant
Description
The SY87729L is a complete rate independent frequency synthesizer integrated circuit. From a single reference source, this device generates a differential PECL reference frequency for Micrel's SY87721L 10Mbps to 2.7Gbps combined CDR and CMU. The SY87729L generates an exactly correct reference frequency for common data transport protocols. This is especially important in transponder applications, where a standards compliant protocol data unit must be generated downstream, even in the absence of any signal from the associated upstream interface. In addition, SY87729L will generate exactly correct reference frequencies for common data transport protocols augmented by forward error correction codes. For proprietary applications, the SY87729L generates reference frequencies guaranteed to enable the SY87721L CDR to lock to any possible baud rate in its range. SY87729L accepts configuration via a MicroWire™ interface.
Specifications
Synthesizer Type:
Frequency
Frequency:
365MHz
Supply Voltage Min:
3.15V
Supply Voltage Max:
3.45V
Digital IC Case:
TQFP
No. of Pins:
32Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
85°C
Product Range:
-
RoHS Phthalates Compliant:
Yes
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (15-Jan-2018)
Alternate Descriptions
3.3V FRACTIONAL N SYNTHESIZER (10MHZ TO 365MHZ) 32 TQFP 7X7X1.0MM TRAY Newark Electronics
Clock Synthesizer 27MHz 32-Pin TQFP Tray Avnet America
3.3V Fractional N Synthesizer (10MHz to 365MHz) Microchip Technology Inc
SY87729L Series 3.3V AnyClock 10MHz to 365MHz Fractional N Synthesizer-TQFP-32EP Future Electronics