MPC9351FAR2 IDT, Integrated Device Technology Inc, MPC9351FAR2 Datasheet
MPC9351FAR2
Specifications of MPC9351FAR2
Available stocks
Related parts for MPC9351FAR2
MPC9351FAR2 Summary of contents
Page 1
Freescale Semiconductor Technical Data Low Voltage PLL Clock Driver Low Voltage PLL Clock Driver The MPC9351 is a 2.5 V and 3.3 V compatible, PLL based clock generator targeted for high performance clock distribution systems. With output frequencies of up ...
Page 2
MPC9351 Low Voltage PLL Clock Driver (Pullup) PCLK PCLK (Pulldown) TCLK (Pulldown) REF_SEL (Pulldown) EXT_FB (Pullup) PLL_EN (Pulldown) FSELA (Pulldown) FSELB (Pulldown) FSELC (Pulldown) FSELD (Pulldown) OE The MPC9351 requires an external RC filter for the analog power supply pin ...
Page 3
MPC9351 Low Voltage PLL Clock Driver Table 1. Pin Descriptions Number Name PCLK, PCLK Input TCLK Input EXT_FB Input REF_SEL Input FSELA Input FSELB Input FSELC Input FSELD Input OE Input QA Output QB Output QC0, QC1 Output QD0 – ...
Page 4
MPC9351 Low Voltage PLL Clock Driver Table 5. DC Characteristics (V CC Symbol Characteristics V Input High Voltage IH V Input Low Voltage IL V Peak-to-Peak Input Voltage PP (1) V Common Mode Range CMR V Output High Voltage OH ...
Page 5
MPC9351 Low Voltage PLL Clock Driver Table 7. DC Characteristics (V CC Symbol Characteristics V Input High Voltage IH V Input Low Voltage IL V Peak-to-Peak Input Voltage PP (1) V Common Mode Range CMR V Output High Voltage OH ...
Page 6
MPC9351 Low Voltage PLL Clock Driver Programming the MPC9351 The MPC9351 clock driver outputs can be configured into several divider modes; in addition, the external feedback of the device allows for flexibility in establishing various input to output frequency relationships. ...
Page 7
MPC9351 Low Voltage PLL Clock Driver Calculation of Part-to-Part Skew The MPC9351 zero-delay buffer supports applications where critical clock signal timing can be maintained across several devices. If the reference clock inputs (TCLK or PCLK) of two or more MPC9351 ...
Page 8
MPC9351 Low Voltage PLL Clock Driver designed to target this range. The key parameter that needs to be met in the final filter design is the DC voltage drop across the series filter resistor ( current (the current ...
Page 9
MPC9351 Low Voltage PLL Clock Driver 3.0 OutA OutB 2 3.8956 3.9386 D 2.0 In 1.5 1.0 0 Time (ns) Figure 9. Single versus Dual Waveforms Pulse Generator Z = 50Ω ...
Page 10
MPC9351 Low Voltage PLL Clock Driver PCLK V CMR PCLK Ext_FB t (∅) Figure 13. Propagation Delay (t Test Reference The time from the PLL controlled edge to the non-controlled edge, divided by ...
Page 11
MPC9351 Low Voltage PLL Clock Driver D1/2 PIN 1 INDEX E1 D/2 4X 0. 28X SEATING PLANE (S) A1 DETAIL AD IDT™ Low ...
Page 12
MPC92459 MPC9351 PART NUMBERS 900 MHz Low Voltage LVDS Clock Synthesizer Low Voltage PLL Clock Driver INSERT PRODUCT NAME AND DOCUMENT TITLE Innovate with IDT and accelerate your future networks. Contact: www.IDT.com For Sales 800-345-7015 408-284-8200 Fax: 408-284-2775 Corporate Headquarters ...