# CBM99D57BQ (Component) ## Description Direct Digital Synthesis (DDS) CBM99D57BQ TQFP-100_L14.0-W14.0-P0.50-LS16.0-BL-EP5.2 LCSC Part Number: C476450 JLCPCB Part Class: Extended Part Manufactured by Corebai(芯佰微) ## Component Details - **Owner:** lcsc - **Created:** 10/31/2024 - **Last Updated:** 10/31/2024 - **Visibility:** Public - **Manufacturer Name:** Corebai(芯佰微) - **Datasheet URL:** https://lcsc.com/product-detail/Interface-Direct-Digital-Synthesis-DDS_Corebai-Microelectronics-CBM99D57BQ_C476450.html - **LCSC Part Number:** C476450 - **Manufacturer Part Number:** CBM99D57BQ - **JLCPCB Part Class:** Extended Part - **Package or Case Code:** TQFP-100_L14.0-W14.0-P0.50-LS16.0-BL-EP5.2 - **Product Info Url:** https://lcsc.com/product-detail/Interface-Direct-Digital-Synthesis-DDS_Corebai-Microelectronics-CBM99D57BQ_C476450.html - **Part Type:** Direct Digital Synthesis (DDS) ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [LCSC](https://www.lcsc.com/product-detail/C476450.html) | $22.2542 | 0 | - **Part Type:** Other - **MPN:** CBM99D57BQ - **Mount Type:** PCB - **Package / Case Code:** 100-TQFP - **Pin Count:** 101 ## Pins | Pin | Name | Type | |-----|------|------| | 1 | NC | | | 2 | PLL_LOOP_FILTER | | | 3 | AVDD(1.8V) | | | 4 | AGND | | | 5 | AGND | | | 6 | AVDD(1.8V) | | | 7 | SYNC_IN+ | | | 8 | SYNC_IN- | | | 9 | SYNC_OUT+ | | | 10 | SYNC_OUT- | | | 11 | DVDD_I/O(3.3V) | | | 12 | SYNC_SMP_ERR | | | 13 | DGND | | | 14 | MASTER_RESET | | | 15 | DVDD_I/O(3.3V) | | | 16 | DGND | | | 17 | DVDD(1.8V) | | | 18 | EXT_PWR_DWN | | | 19 | PLL_LOCK | | | 20 | CCI_OVFL | | | 21 | DVDD_I/O(3.3V) | | | 22 | DGND | | | 23 | DVDD(1.8V) | | | 24 | NC | | | 25 | D17 | | | 26 | D16 | | | 27 | D15 | | | 28 | DVDD_I/O(3.3V) | | | 29 | DGND | | | 30 | DVDD(1.8V) | | | 31 | D14 | | | 32 | D13 | | | 33 | D12 | | | 34 | D11 | | | 35 | D10 | | | 36 | D9 | | | 37 | D8 | | | 38 | D7 | | | 39 | D6 | | | 40 | PDCLK | | | 41 | TxENABLE/FS | | | 42 | SPORTI-DAT | | | 43 | SPORTQ-DATA | | | 44 | D3 | | | 45 | DVDD_I/O(3.3V) | | | 46 | DGND | | | 47 | DVDD(1.8V) | | | 48 | D2 | | | 49 | D1 | | | 50 | D0 | | | 51 | RT | | | 52 | PROFILE2 | | | 53 | PROFILE1 | | | 54 | PROFILE0 | | | 55 | SYNC_CLK | | | 56 | DVDD_I/O(3.3V) | | | 57 | DVDD(1.8V) | | | 58 | DGND | | | 59 | I/O_UPDATE | | | 60 | OSK | | | 61 | NC | | | 62 | DGND | | | 63 | DGND | | | 64 | DVDD(1.8V) | | | 65 | DGND | | | 66 | DVDD_I/O(3.3V) | | | 67 | SDIO | | | 68 | SDO | | | 69 | SCLK | | | 70 | ~{CS} | | | 71 | I/O_RESET | | | 72 | NC | | | 73 | AGND | | | 74 | AVDD(3.3V) | | | 75 | AVDD(3.3V) | | | 76 | AVDD(3.3V) | | | 77 | AVDD(3.3V) | | | 78 | AGND | | | 79 | AGND | | | 80 | ~{IOUT} | | | 81 | IOUT | | | 82 | AGND | | | 83 | AVDD(3.3V) | | | 84 | DAC_RSET | | | 85 | AGND | | | 86 | NC | | | 87 | NC | | | 88 | AGND | | | 89 | AVDD(1.8V) | | | 90 | REF_CLK | | | 91 | ~{REF_CLK} | | | 92 | AVDD(1.8V) | | | 93 | NC | | | 94 | REFCLK_OUT | | | 95 | XTAL_SEL | | | 96 | AGND | | | 97 | NC | | | 98 | NC | | | 99 | NC | | | 100 | NC | | | 101 | EP | | --- *Generated from [https://www.flux.ai/lcsc/cbm99d57bq~r1mb](https://www.flux.ai/lcsc/cbm99d57bq~r1mb)*