SL28SRC04BZI Silicon Laboratories Inc, SL28SRC04BZI Datasheet
SL28SRC04BZI
Specifications of SL28SRC04BZI
Related parts for SL28SRC04BZI
SL28SRC04BZI Summary of contents
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PCI Express Gen 2 & Gen 3 Clock Generator Features • Low power PCI Express Gen 2 & Gen 3 clock generator • Four 100-MHz differential SRC clocks • Low power push-pull output buffers (no 50ohm to ground needed) • ...
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Pin Definitions Pin No. Name Type 1 VDD PWR 2 SDATA 3 SCLK 4 VDD PWR 5 VSS GND 6 VDD PWR 7 VSS GND 8 SRC1 O, DIF 100 MHz Differential serial reference clocks. 9 SRC1# O, DIF 100 ...
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Table 1. Command Code Definition Bit Block read or block write operation Byte read or byte write operation (6:0) Byte offset for byte read or byte write operation. For block read or block write ...
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Control Registers Byte 0: Control Register 0 Bit @Pup Name 7 HW RESERVED 6 0 RESERVED 5 1 RESERVED 4 0 RESERVED 3 0 RESERVED 2 0 RESERVED 1 0 RESERVED 0 1 RESERVED Byte 1: Control Register 1 Bit ...
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Byte 4: Control Register 4 Bit @Pup Name 7 1 RESERVED 6 1 SRC1_OE 5 1 SRC2_OE 4 1 RESERVED 3 1 SRC3_OE 2 1 SRC4_OE 1 1 PLL1_SS_EN 0 1 RESERVED Byte 5: Control Register 5 Bit @Pup Name ...
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Byte 7: Vendor Vendor ID bit Vendor ID bit 0 Byte 8: Control Register 8 Bit @Pup Name 7 1 Device_ID3 6 0 Device_ID2 5 0 Device_ID1 4 0 Device_ID0 3 0 RESERVED 2 ...
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Byte 11: Control Register 11 (continued RESERVED 4 0 RESERVED 3 0 RESERVED 2 1 RESERVED 1 1 PCI-E_GEN2 0 1 RESERVED Byte 12: Byte Count Bit @Pup Name 7 0 BC7 6 0 BC6 5 0 BC5 ...
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Table 4. Crystal Recommendations Frequency (Fund) Cut Loading Load Cap 14.31818 MHz AT Parallel The SL28SRC04 requires a Parallel Resonance Crystal. Substituting a series resonance SL28SRC04 to operate at the wrong frequency and violates the ppm specification. For most applications ...
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Absolute Maximum Conditions Parameter Description V Power Supply Voltage DD V Input Voltage IN T Temperature, Storage S T Temperature, Operating A Ambient T Temperature, Junction J Ø Dissipation, Junction to Case JC Ø Dissipation, Junction to Ambient JEDEC (JESD ...
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AC Electrical Specifications Parameter Description Crystal T XIN Duty Cycle DC T XIN Period PERIOD T /T XIN Rise and Fall Times XIN Cycle to Cycle Jitter CCJ SRC T SRC Duty Cycle DC T 100 MHz ...
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Test and Measurement Set-up For SRC Signals This diagram shows the test load configuration for the differential SRC outputs Figure 4. Differential Measurement for Differential Output Signals (for AC Parameters Measurement) Rev 1.1 Figure 3. 0.7V Differential Load Configuration SL28SRC04 ...
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... Vcross median CLK Figure 5. Single-ended Measurement for Differential Output Signals (for AC Parameters Measurement) Ordering Information Part Number Lead-free SL28SRC04BZI 24-pin TSSOP SL28SRC04BZIT 24-pin TSSOP–Tape and Reel SL 28 SRC04 This device is Pb free and RoHS compliant. Rev 1.1 = 1.15V V = 1.15V MAX = 0 ...
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Package Diagrams Rev 1.1 24-pin TSSOP SL28SRC04 Page ...
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Document History Page Document Title: SL28SRC04 PCI Express Gen 2 & Gen 3 Clock Generator Orig. of REV. Issue Date Change 1.0 10/28/09 JMA New Datasheet 1.1 11/06/09 JMA Updated Figure 4 Rev 1.1 SL28SRC04 Description of Change Page 14 ...
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While SpectraLinear Inc. has reviewed all information herein for accuracy and reliability, SpectraLinear Inc. assumes no responsibility for the use of any circuitry or for the infringement of any patents or other rights of third parties which would result from ...