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CY29973AIT

CY29973AIT

CY29973AIT

Cypress Semiconductor Corp

3.3V Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator, Zero Delay Buffer 125MHz CY29973 Clock Generators 52 Pins 52-TQFP 52 Terminals Surface Mount 2.9V~3.6V Tape & Reel (TR)

SOT-23

CY29973AIT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 52-TQFP
Number of Pins 52
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Published 1999
JESD-609 Code e0
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 52
Type Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator, Zero Delay Buffer
Terminal Finish TIN LEAD
Voltage - Supply 2.9V~3.6V
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 235
Number of Functions 1
Supply Voltage 3.3V
Terminal Pitch0.65mm
Reach Compliance Code not_compliant
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number CY29973
Output Clock
Pin Count52
Qualification StatusNot Qualified
Operating Supply Voltage3.3V
Supply Voltage-Max (Vsup) 3.63V
Supply Voltage-Min (Vsup) 2.97V
Number of Circuits 1
Frequency (Max) 125MHz
Input PECL
Ratio - Input:Output 4:12
Max I(ol) 0.02 A
PLL Yes with Bypass
Differential - Input:Output No/No
Prop. [email protected] 0.33 ns
Propagation Delay (tpd) 0.33 ns
Divider/Multiplier Yes/No
Same Edge Skew-Max (tskwd) 0.35 ns
RoHS StatusNon-RoHS Compliant
In-Stock:2766 items

CY29973AIT Product Details

CY29973AIT Overview


As a clock IC, it is packaged by the Tape & Reel (TR) method. The 52-TQFP package includes this clock generator. The peak reflow temperature (Cel) amounts to 235 to be essentially indestructible. There are a total of 52 terminations in this file. To operate this time clock generator, 3.3V voltage should be applied. There is a Clock PLL called PECL which is designed to be the input to this clock generator. Using 1 circuits, the electronic part's full performance can be accessed. An upper frequency limit of 125MHz Max can be achieved with this clock-based frequency synthesizer. PLL clock is mounted in the way of Surface Mount. There is a maximum voltage of 3.63V for this clock generator. The supply voltage (Vsup) should be kept above 2.97V for normal operation. There should be 2.9V~3.6V provided with this RF synthesizer. The temperature should be set at -40°C~85°C to ensure reliable performance. It's compatible with Clock logic levels. This is an electronic part that can be classified as a Fanout Distribution, Multiplexer, Spread Spectrum Clock Generator, Zero Delay Buffer in this case. An IC that generates clocks specifically for microprocessors, this clock PLL is 52-bits in si52e. This part number CY29973 is related to the following electrical components. PLL is designed with 52 pins. RF synthesizers can handle a voltage of 3.3V as the supply voltage. There is a low timing skew at 0.35 nsmax with this RF synthesizer.

CY29973AIT Features


Available in the 52-TQFP
Supply voltage of 3.3V
Operating supply voltage of 3.3V

CY29973AIT Applications


There are a lot of Cypress Semiconductor Corp CY29973AIT Clock Generators applications.

  • Local oscillators (LOs)
  • Wide area power system
  • Fiber Channel
  • Multiplexing communication
  • Vector network analyzers (VNA)
  • VSAT (Small Ground Satellite Station)
  • Reference signals to RF systems
  • Tracking filters
  • FMCW Radar
  • Digital switching systems

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