cy25403 Cypress Semiconductor Corporation., cy25403 Datasheet
cy25403
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cy25403 Summary of contents
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... CY25403 and CY25483 ❐ 1.8V for CY25423 ■ Selectable output clock voltages independent of VDD supply: ❐ 2.5V, 3.0V, and 3.3V for CY25403 and CY25483 ❐ 1.8V for CY25423 ■ Frequency Select feature with option to select four different frequencies ■ Power Down, Output Enable, and SS ON/OFF controls ■ ...
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... Table 1. Device Selector Guide Device Crystal Input CY25403 Yes CY25483 No CY25423 Yes Table 1. Pin Definition - CY25403 (2.5V, 3.0V or 3.3V Supply) Pin Number Name IO 1 XIN/EXCLKIN Input 2 VDD Power 3 CLK1 Output 4 CLK2/FS0 Output/Input 5 PD#/OE/FS1 Input 6 CLK3/SSON Output/Input 7 GND Power 8 XOUT Output Document #: 001-12564 Rev. *B EXCKLKIN Input 1 ...
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... Multifunction Programmable pin: Programmable Clock Output with no Spread Spectrum or Frequency Select pin Multifunction Programmable pin: Power Down, Output Enable or Frequency Select pin Multifunction Programmable pin: Programmable Clock Output with Spread Spectrum or Spread Spectrum ON/OFF control pin Power Supply Ground Crystal Output CY25403/CY25423/CY25483 Description Description Page [+] Feedback [+] Feedback ...
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... Input Reference Clocks The input reference clock can be either a crystal or a clock signal, for CY25403 and CY25423 while just a clock signal for CY25483. The input frequency range for crystal (XIN MHz to 48 MHz and that for external reference clock (EXCLKIN MHz to 166 MHz ...
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... Temperature, Storage S ESD ESD Protection (Human Body Model) HBM UL-94 Flammability Rating MSL Moisture Sensitivity Level Recommended Operating Conditions Parameter V VDD Operating Voltage for CY25403 DD V VDD Operating Voltage for CY25423 DD T Commercial Ambient Temperature AC T Industrial Ambient Temperature AI C Maximum Load Capacitance ...
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... ILDN I Input High Current, SSON and FS0 IHDN pins R Pull Down Resistor of CLK1, CLK2/FS0 DN and CLK3/SSON pins [1,2] I Supply Current for CY25423 DD Supply Current for CY25403/CY25483 PD# = High, No load [1] I Standby Current DDS [1] C Input Capacitance IN Document #: 001-12564 Rev. *B CY25403/CY25423/CY25483 Conditions mA, drive strength = [00] ...
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... pF, drive strength [11] Configuration dependent. See Measured from 90% of the applied power supply level CLK2 Output C-C Jitter Typ C-C Jitter Typ Freq. (MHz) (ps) 134 166 99 166 Description Description CY25403/CY25423/CY25483 Min Typ Max Unit – – 166 3 – 166 ; ...
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... Document #: 001-12564 Rev. *B Figure 4. Test and Measurement Setup 0.1 μF C DUT GND Figure 5. Duty Cycle Definition Figure 6. Rise Time = T , Fall Time = 80 20 CY25403/CY25423/CY25483 Outputs LOAD Page [+] Feedback [+] Feedback ...
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... SEATING PLANE 0.061[1.549] 0.068[1.727] 0.004[0.102] 0.004[0.102] 0°~8° 0.0098[0.249] CY25403/CY25423/CY25483 Production Flow Commercial, 0°C to 70°C Commercial, 0°C to 70°C Commercial, 0°C to 70°C Commercial, 0°C to 70°C Commercial, 0°C to 70°C Commercial, 0°C to 70°C Industrial, -40° ...
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... Document History Page Document Title: CY25403/CY25423/CY25483 Three PLL Programmable Clock Generator with Spread Spectrum Document Number: 001-12564 REV. ECN NO. Issue Date ** 690296 See ECN *A 815788 See ECN *B 1428744 See ECN RGL/AESA Changed data sheet format to match generic part, CY2544/46 © Cypress Semiconductor Corporation, 2007. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product ...