DK Component Types -------------------- Initial Rev. 6-Oct-2023 Current Rev. 9-Oct-2023 The intent of this note is to list all of the Component Types used in the DK circuit board. This is not the Parts List for the DK. The hope is to control the number of Component Types used in the DK to facilitate the purchase of the required components and the easy of board assembly. This list is not yet complete. The following types of ceramic capacitors are used on the DK Board: Operating Dielec Chip Example Capacitance Voltage tric Size Part Number Notes ----------- --------- ------ ---- --------------- --------------------- 3.9 nFd 50 V X7R 0402 C0402C392K5RAC 0.50 mm Thick Time Gen. 10 nFd 50 V X7R 0402 C0402C103K5RAC 0.50 mm thick 33 nFd 25 V X7R 0402 C0402C333K3RAC 0.50 mm thick PMT ADC 47 nFd 25 V X7R 0402 C0402C473K3RAC 0.50 mm thick 100 nFd 6.3 V X5R 0201 C0201C104K9PAC 0.33 mm thick 100 nFd 16 V X7R 0402 C0402C104K4RAC 0.50 mm thick 100 nFd 25 V X7R 0603 C0603C104K3RAC 0.80 mm thick 220 nFd 25 V X7R 0603 C0603C224K3RAC 0.80 mm thick Time Gen. 0.47 uFd 250 V X7R 1812 QMK432B7474KM-T 2.50 mm thick +100 Volt C1812C474KARAC 1.85 mm thick filters 1 uFd 25 V X7R 0603 C0603C105K3RAC 0.80 mm thick BB ADC 2.2 uFd 10 V X7R 0603 C0603C225K8RAC 0.80 mm thick PMT ADC 10 uFd 25 V X7R 1206 C1206C106K3RAC 1.60 mm thick 22 uFd 10 V X7R 1206 C1206C226K8RAC 1.60 mm thick The following types of T520 Polymer Tantalum capacitors are used on the DK Board: Operating ESR Case Example Capacitance Voltage mOhm Size Part Number Notes ----------- --------- ---- ---- ------------------ --------------- 150 uFd 10 V 25 V T520V157M010ATE025 1.90 mm thick 330 uFd 6.3 V 25 V T520V337M006ATE025 1.90 mm thick The following is the list of resistor values and types that are used on the DK Board. We need to control the number of different resistor values and types used on DK to facilitate purchasing, inventory, and assembly of the DK Boards. Resistor Chip Value Ohm Size Tolerance Notes --------- ---- --------- ------------------------- zero 0603 --- Jumpers and Power Supply R4 27 0603 1% Generic Series Terminator 39 0402 1% DDR4 Terminators 110 0603 1% Generic Parallel Terminator 220 0603 1% Power Bus Monitor Series 240 0603 1% ZQ Calibration for DDR4 Memory 270 0603 1% Timing Generator Output Pull-Ups 136 0805 1% metal film PMT ADC Input 499 0805 1% metal film PMT ADC Input 11k 0805 1% metal film PMT ADC Input 4.7k 0603 1% Generic Pull-Ups 4.99k 0603 1% metal film PMT ADC RBias 10.0k 0603 1% 37.4k 0603 1% Power Supply UVLO 45.3k 0603 1% CNST 3V3 Supply RSet 62.8k 0603 1% All Power Good Supervisor 100K 0603 1% RS-485 Terminator 3 Resistor Values Trim resistors for the 100V to 5V Converter 0805 as needed DCDC Converter Vout Rset Fix Standard Values Resistors: 18.2k Ohm @1V0 0805 1% metal film 15.4k Ohm @1V05 11.0k Ohm @1V2 4.32k Ohm @1V8 2.15k Ohm @2V5 976 Ohm @3V3 DCDC Converter Variable Trim Resistors: 5.0k Ohm @1V0 2.0k Ohm @1V2 1.0k Ohm @1V8 500 Ohm @2V5 and @3V3 DCDC Converter current sense resistors: 5, 10, 15, 20, 25, or 30 mOhm to fit the load 4 terminal 2 Watt Ohmite Part No. FC4L64 4 terminal 2 Watt Susumu Part No. KRL64 Power Filter Inductors used on the Disco-Kraken Board: Self DC Rated Part Number Inductance Resonance Resistance Current Size ----------- ---------- --------- ---------- ------- ------ 74435561100 10 uH 14 MHz 6.9 mOhm 15 Amps 1890 7443321000 10 uH 29 MHz 15.4 mOhm 9 Amps 1210 7443341000 10 uH 29 MHz 38.5 mOhm 4.4 Amps 8070 742792116 500 Ohms at 100 Mhz 60 mOhm 2500 mA 1206 > 100 Ohms above 10 MHz BLM15AX300SN1D 30 Ohms at 100 MHz 110 mOhm 1100 mA see note 74477125 560 uH 2.5 MHz 740 mOhm 650 mA 1260 7446630027 27 mH --- 1.2 Ohms 600 mA SH Common Mode 253 uH leakage Integrated Circuits used on the Disco-Kraken Board: Function Full Part Number ----------------------- --------------------- DDR4 16 Gbit 16 wide MT40A1G16TB-062E:F FPGA Boot Flash 1 Gbit MT25QL01GBBB8ESF-0SIT CPU Boot Flash 256 Mbit MT25QL256ABA8ESF-0SIT FPGA/CPU MPFS250T-1FCVG784I High Side Switch MIC2544-1YM Rescue uProcessor LPC845M301JHI33 Power Supply Supervisor TPS3808G01DBVR Always ON Regulator LT3060ETS8#TRMPBF DDR4 Term Ref Supply TPS51200DRCT I2C Multiplexer 4 way PCA9546AD Sensor Accel Magnet ISM303DAC Sensor TPH BME280 Clock Generator AD9546BCPZ BB Audio ADC TLV320ADC6140IRTWT USB Phy Chip USB3340-EZK PMT ADC AD9083BBCZ Dual Quad Buffer 74LVC241A Quad NAND 74LVC00A Hex Inverter 74LVC14A Hex Inverter OD 74LVC07A Clamp Diodes MMSZ46801G This note list the components on the DK Board that require a custom geometry or that need to have a package type and geometry specified for their use on the DK Board. Function Full Part Number MG Geom. ----------------------- --------------------- ------------ DDR4 16 Gbit 16 wide MT40A1G16TB-062E:F DDR4_96_Pin FPGA Boot Flash 1 Gbit MT25QL01GBBB8ESF-0SIT so16w CPU Boot Flash 256 Mbit MT25QL256ABA8ESF-0SIT so16w FPGA/CPU MPFS250T-1FCVG784E FCVG_784_Geom High Side Switch MIC2544-1YM soic_8 Rescue uProcessor LPC845M301JHI33 HVQFN_32 Power Supply Supervisor TPS3808G01DBVR SOT_23_6 Always ON Regulator LT3060ETS8#TRMPBF TSOT_23_8 Converter 100V to 5V TEN20-7211WIR TEN20_Power DCDC Converter PTH04T230WAD ECL_PDSS PTH04T260WAD DDR4 Term Ref Supply TPS51200DRCT VSON_10 I2C Multiplexer 4 way PCA9546AD soic_16 Sensor Accel Magnet ISM303DAC ST_LGA_12 Sensor TPH BME280 Bosch_BME280 Clock Generator AD9546BCPZ qfn_48_56sq BB Audio ADC TLV320ADC6140IRTWT qfn_24_27sq SFP Cage 2227023-1 SFP_Optical 2227023-3 SFP Connector 1367073-2 SFP_Optical 1888247-1 USB Phy Chip USB3340-EZK qfn_32_33sq PMT ADC AD9083BBCZ ADC_100_BGA Transformer Input TC1-1TX+ Input_Transformer Transformer Split Sec. T-622-KK81+ Pulse_Transformer PMT Analog Input Conn M80-MH313M5-08 M80_MH313M5_08_Conn M80-MH314M5-08 USB "A" Connector 1-292303-2 USB_Conn 292303-4 Main Cable Connector 3429-5203 M3_2x13_Horz_Header Interposer Connector 87833-4020 Header_2mm_40pin_RA Barnacle Connector 87832-1420 Header_2x7_2mm JTAG Connector 87832-1020 Header_2x5_2mm ER uProc Debug Conn SBH31 Header_2x5_127mm Access & PS Mon Conn 87832-4020 Header_2x20_2mm Resistors 26 types all 1% comp or MF IPC 0402 0603 0805 Resistor 4 Wire 4 types FC4L or KRL Sense_Resistor Resistors Variable 4 types Bourns 3214 TRIM_POT_SM_43W Capacitors Ceramic 13 types all 10% X7R IPC 0402 0603 1206 IPC 1812 special 0201 Capacitors Tantalum 2 types T520V157M010ATE025 Tant_V_Case T520V337M006ATE025 Capacitor Film R75IW5100(1)40(2) Cap_Polyprop Inductors 7 types Wurth & Murata 7 custom geoms Clamp Diodes MMSZ46801G zener_sod123