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Manufacturer Part #

CY2305SXC-1H

CY2305 Series Single PLL 3.3 V 133 MHz Zero Delay Clock Buffer SMT - SOIC-8

ECAD Model:
Mfr. Name: Cypress
Standard Pkg:
Product Variant Information section
Date Code: 2022
Product Specification Section
Cypress CY2305SXC-1H - Technical Attributes
Attributes Table
Type: Zero Delay Buffer
Clock Input Frequency - Max: 133MHz
Clock Output Frequency - Max: 133MHz
Supply Voltage-Nom: 3.3V
Package Style:  SOIC-8
Mounting Method: Surface Mount
$Features & Applications

The CY2309 is a low-cost 3.3V zero delay buffer designed to distribute high-speed clocks and is available in a 16-pin SOIC or TSSOP package. The CY2305 is an 8-pin version of the CY2309. It accepts one reference input, and drives out five low-skew clocks. The -1H versions of each device operate at up to 100-/133 MHz frequencies, and have higher drive than the -1 devices. All parts have on-chip PLLs which lock to an input clock on the REF pin. The PLL feedback is on-chip and is obtained from the CLKOUT pad. The CY2309 has two banks of four outputs each, which can be controlled by the Select inputs as shown in the “Select Input Decoding” table on page 3. If all output clocks are not required, BankB can be three-stated. The select inputs also allow the input clock to be directly applied to the outputs for chip and system testing purposes.

The CY2305 and CY2309 PLLs enter a power down mode when there are no rising edges on the REF input. In this state, the outputs are three-stated and the PLL is turned off, resulting in less than 25.0 μA current draw for these parts.

Please see datasheets for additional information.

The CY2305SXC-1H is a low-Cost 3.3V Zero Delay Buffer, 8-pin 150-mil SOIC package, commercial temperature, lead free.
Pricing Section
Global Stock:
276
USA:
276
On Order:
0
Factory Stock:Factory Stock:
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Factory Lead Time:
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Minimum Order:
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$2.01
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750
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$1.61
Product Variant Information section