SNAU297 July   2025 LMK5B12212 , LMK5C22212A

 

  1.   1
  2.   Description
  3.   Features
  4.   4
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
    5. 1.5 Using LMK5B12212EVM to evaluate LMK5C22212A
  6. 2Hardware
    1. 2.1 Test Equipment Recommended
    2. 2.2 LMK5B12212EVM Default Settings
    3. 2.3 EVM Quick Start
  7. 3Software
    1. 3.1 Getting Started With TICS Pro
    2. 3.2 Programming the LMK5B12212
    3. 3.3 Configuring TICS Pro
      1. 3.3.1  Using the Start Page
        1. 3.3.1.1 Step 1
        2. 3.3.1.2 Step 2
        3. 3.3.1.3 Step 3
        4. 3.3.1.4 Step 4
        5. 3.3.1.5 Step 5
        6. 3.3.1.6 Step 6
        7. 3.3.1.7 Step 7
        8. 3.3.1.8 Step 8
      2. 3.3.2  Using the Status Page
      3. 3.3.3  Using the Input Page
        1. 3.3.3.1 Cascaded Configurations
          1. 3.3.3.1.1 Cascade VCO to APLL Reference
      4. 3.3.4  Using APLLx Pages
        1. 3.3.4.1 APLL DCO
      5. 3.3.5  Using the DPLLx Page
        1. 3.3.5.1 DPLL DCO
      6. 3.3.6  Using the Validation Page
      7. 3.3.7  Using the GPIO Page
        1. 3.3.7.1 SYNC/SYSREF/1-PPS Page
      8. 3.3.8  Using the Outputs Page
      9. 3.3.9  EEPROM Page
      10. 3.3.10 Design Report Page
  8. 4EVM Configuration
    1. 4.1 Evaluation Setup
      1. 4.1.1 Power Supply
      2. 4.1.2 Logic Inputs and Outputs
      3. 4.1.3 Switching Between I2C and SPI
      4. 4.1.4 Generating SYSREF Request
      5. 4.1.5 XO Input
        1. 4.1.5.1 48MHz TCXO (Default)
        2. 4.1.5.2 External Clock Input
        3. 4.1.5.3 Additional XO Input Options
        4. 4.1.5.4 APLL Reference Options
      6. 4.1.6 Reference Clock Inputs
      7. 4.1.7 Clock Outputs
      8. 4.1.8 Status Outputs and LEDS
      9. 4.1.9 Requirements for Making Measurements
    2. 4.2 Typical Phase Noise Characteristics
  9. 5Hardware Design Files
    1. 5.1 Schematics
      1. 5.1.1  Power Supply Schematic
      2. 5.1.2  Alternative Power Supply Schematic
      3. 5.1.3  Power Distribution Schematic
      4. 5.1.4  LMK5B12212 and Input References IN0 to IN1 Schematic
      5. 5.1.5  Clock Outputs OUT0 to OUT3 Schematic
      6. 5.1.6  Clock Outputs OUT4 to OUT7 Schematic
      7. 5.1.7  Clock Outputs OUT8 to OUT11 Schematic
      8. 5.1.8  XO Schematic
      9. 5.1.9  Logic I/O Interfaces Schematic
      10. 5.1.10 USB2ANY Schematic
    2. 5.2 PCB Layouts
      1. 5.2.1 Layout Guidelines
      2. 5.2.2 Layout Example
      3. 5.2.3 Thermal Reliability
    3. 5.3 Bill of Materials (BOM)
      1. 5.3.1 Loop Filter and Vibration Nonsensitive Capacitors

5.3 Bill of Materials (BOM)

Table 5-1 Bill of Materials (BOM)

DESIGNATOR

QTY

VALUE

DESCRIPTION

PART NUMBER

MANUFACTURER
C1, C2, C7, C8, C9, C13, C22, C23, C24, C79, C97, C129, C130 13 10uF CAP, CERM, 10 uF, 10 V, +/- 20%, X5R, 0603 C1608X5R1A106M080AC TDK
C3 0 10µF 10 µF ±20% 10V Ceramic Capacitor X5R 0402 (1005 Metric) KGM05CR51A106MH KYOCERA AVX
C6, C21 2 1uF CAP, CERM, 1 uF, 10 V, +/- 10%, X5R, 0603 C0603C105K8PACTU Kemet
C10, C27 2 47uF CAP, CERM, 47 µF, 10 V,+/- 20%, X5R, 0805 GRM21BR61A476ME15L MuRata
C29, C32, C35, C38, C41, C44, C47, C50, C53, C59 0 10uF CAP, CERM, 10 uF, 10 V, +/- 20%, X5R, 0603 C1608X5R1A106M080AC TDK
C30, C36 2 1uF CAP, CERM, 1 uF, 10 V,+/- 10%, X6S, 0402 GRM155C81A105KA12D MuRata
C33, C39, C45, C48, C51, C54, C60 7 10uF CAP, CERM, 10 uF, 10 V, +/- 20%, X5R, 0402 GRM155R61A106ME11D MuRata
C42 1 0.1uF CAP, CERM, 0.1 uF, 10 V, +/- 10%, X5R, 0402 C1005X5R1A104K050BA TDK
C61, C63, C64, C65, C66 5 10µF 10 µF ±20% 10V Ceramic Capacitor X5R 0402 (1005 Metric) KGM05CR51A106MH KYOCERA AVX
C70, C71, C72, C78, C80, C82, C96, R40 8 0.1uF CAP, CERM, 0.1 uF, 25 V, +/- 5%, X7R, 0603 C0603C104J3RACTU Kemet
C73, C76 0 0.047uF CAP, CERM, 0.047 µF, 25 V,+/- 5%, C0G/NP0, AEC-Q200 Grade 1, 0805 C0805C473J3GACTU Kemet
C74, C77 0 0.1uF CAP, CERM, 0.1 µF, 50 V,+/- 5%, C0G/NP0, 1210 C3225C0G1H104J250AA TDK
C75, C141 2 0.47uF CAP, CERM, 0.47 uF, 10 V, +/- 10%, X7R, 0603 GRM188R71A474KA61D MuRata
C81, C83, C84, C85, C87 0 0.1uF CAP, CERM, 0.1 uF, 25 V, +/- 5%, X7R, 0603 C0603C104J3RACTU Kemet
C86, C88, C91, C95 0 100pF CAP, CERM, 100 pF, 50 V, +/- 5%, C0G/NP0, 0603 06035A101JAT2A AVX
C89, C132, C133, C137, C138, C142, C143, C144 8 0.1uF CAP, CERM, 0.1 uF, 16 V, +/- 5%, X7R, 0603 C0603C104J4RACTU Kemet
C90, C154, C155, C156 4 0.01uF CAP, CERM, 0.01 uF, 50 V, +/- 5%, X7R, 0603 C0603C103J5RACTU Kemet
C92, C93, C94 0 33pF CAP, CERM, 33 pF, 100 V, +/- 5%, C0G/NP0, 0603 06031A330JAT2A AVX
C98, C100, C101, C102, C103, C104, C105, C106, C107, C108, C109, C110, C111, C112, C113, C114, C115, C116, C117, C118, C119, C120 22 0.1uF CAP, CERM, 0.1 uF, 25 V, +/- 10%, X7R, 0402 GRM155R71E104KE14D MuRata
C131 1 22uF CAP, CERM, 22 uF, 10 V, +/- 20%, X5R, 0805 LMK212BJ226MG-T Taiyo Yuden
C134, C140 2 220pF CAP, CERM, 220 pF, 50 V, +/- 1%, C0G/NP0, 0603 06035A221FAT2A AVX
C135, C136 2 30pF CAP, CERM, 30 pF, 100 V, +/- 5%, C0G/NP0, 0603 GRM1885C2A300JA01D MuRata
C139 1 2200pF CAP, CERM, 2200 pF, 50 V, +/- 10%, X7R, 0603 C0603C222K5RACTU Kemet
C500 1 47uF CAP, TA, 47 uF, 35 V, +/- 10%, 0.3 ohm, SMD T495X476K035ATE300 Kemet
C501, C502, C503, C508, C509, C510 6 22uF CAP, CERM, 22 uF, 10 V, +/- 20%, X7S, 0805 C2012X7S1A226M125AC TDK
C504, C507, C514, C516 4 2200pF CAP, CERM, 2200 pF, 25 V, +/- 10%, X7R, 0402 GRM155R71E222KA01D MuRata
C505, C506 2 10µF ±10% 25V Ceramic Capacitor X7S 0805 (2012 Metric) C2012X7S1E106K125AC TDK
C511 1 CAP CER 270PF 50V NP0 0402 UMK105CG271JV-F Taiyo Yuden
C512 1 0.47uF CAP, CERM, 0.47 µF, 25 V,+/- 10%, X7R, 0603 C1608X7R1E474K080AE TDK
C513, C515 2 10uF CAP, CERM, 10 uF, 10 V, +/- 20%, X7R, 0603 GRM188Z71A106MA73D MuRata
D1, D2 2 20V Diode, Schottky, 20 V, 2 A, SMA B220A-13-F Diodes Inc.
D3, D4, D5, D12 4 Green LED, Green, SMD LTST-C190GKT Lite-On
D6 1 Red LED, Red, SMD LTST-C170KRKT Lite-On
D7, D9, D10 3 Yellow LED, Yellow , SMD LTST-C170KSKT Lite-On
D8 1 30V Diode, Schottky, 30 V, 0.2 A, SOT-23 BAT54-7-F Diodes Inc.
D11 0 7.5V Diode, Zener, 7.5 V, 550 mW, SMB 1SMB5922BT3G ON Semiconductor
FB1, FB2, FB3, FB4, FB5, FB6, FB7, FB8, FB9, FB11 10 220 ohm Ferrite Bead, 220 ohm @ 100 MHz, 2.5 A, 0603 BLM18SG221TN1D MuRata
FB12 1 300 ohm Ferrite Bead, 300 ohm @ 100 MHz, 0.4 A, 1.6x0.8x0.95mm LI0603D301R-10 Laird-Signal Integrity Products
FB13 1 60 ohm Ferrite Bead, 60 ohm @ 100 MHz, 3.5 A, 0603 MPZ1608S600ATAH0 TDK
FID1, FID2, FID3, FID4, FID5, FID6 6 Fiducial mark. There is nothing to buy or mount. N/A N/A
H1, H2, H3, H4, H5, H6 6 BUMPER CYLIN 0.312" DIA SJ61A6 3M
J2, J3, J5 0 CONN SMA JACK STR EDGE MNT CON-SMA-EDGE-S RF Solutions Ltd.
J4, J6, J7, J9, J10, J11, J12, J13, J14, J15, J16, J17, J18, J19, J20, J21, J22, J23, J24, J25, J26, J27, J28, J29, J30, J31, J32 27 CONN SMA JACK STR EDGE MNT CON-SMA-EDGE-S RF Solutions Ltd.
J8 1 Connector, SMA, TH 142-0701-201 Cinch Connectivity
J41 1 Connector, Receptacle, Mini-USB Type B, R/A, Top Mount SMT 1734035-2 TE Connectivity
J42 1 Header, 2.54mm, 15x2, Gold, SMD HTST-115-01-L-DV Samtec
J500 1 Terminal Block, 3.5mm, 5x1, Tin, TH 393570005 Molex
JP1, JP2 2 Header, 2.54mm, 3x2, Gold, SMT 61000621121 Wurth Elektronik
JP4 1 Header, 2.54mm, 5x2, Gold, SMT TSM-105-01-L-DV-P Samtec
JP5 1 Connector Header Surface Mount 14 position 0.100" (2.54mm) 54202-G0807LF Amphenol ICC
L500, L502, L503 3 Bead inductor BLE series, 8A BLE18PS080SN1 Murata
L501 1 Inductor Power Shielded Wirewound 2.2uH 20% 1MHz Composite 8.7A 15mOhm DCR Automotive T/R XGL4030-222MEC Coilcraft
LBL1 1 Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per roll THT-14-423-10 Brady
Q1, Q3, Q4, Q5 4 50V MOSFET, N-CH, 50 V, 0.22 A, SOT-23 BSS138 Fairchild Semiconductor
Q2 1 25V MOSFET, N-CH, 25 V, 0.22 A, SOT-23 FDV301N Fairchild Semiconductor
R1, R3, R8 3 23.2k RES, 23.2 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW060323K2FKEA Vishay-Dale
R2, R5, R9 3 13.3k RES, 13.3 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW060313K3FKEA Vishay-Dale
R4, R23 0 0 RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 ERJ-3GEY0R00V Panasonic
R6, R7, R10, R80, R81, R83, R84, R87, R89, R91, R93, R95, R97, R98, R100, R102, R104, R106, R107, R108, R110, R112, R114, R116, R128, R132 26 0 RES, 0, 5%, 0.063 W, AEC-Q200 Grade 0, 0402 RK73Z1ETTP KOA Speer
R11, R12, R16, R17, R18, R19, R20, R21, R22, R25, R41, R52, R55, R61, R64, R66, R71, R73, R150, R151, R152, R153, R154, R155, R156, R157, R158, R163, R164, R212 30 0 RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW06030000Z0EA Vishay-Dale
R13, R14, R15, R54, R56, R67, R74 7 470 RES, 470, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW0603470RJNEA Vishay-Dale
R24, R46, R118 0 0 RES, 0, 0%, 0.2 W, AEC-Q200 Grade 0, 0402 CRCW04020000Z0EDHP Vishay-Dale
R26, R27, R30, R31, R33, R34, R37, R38, R43 9 0 RES, 0, 0%, 0.2 W, AEC-Q200 Grade 0, 0402 CRCW04020000Z0EDHP Vishay-Dale
R28, R32, R35, R39, R78, R79, R82, R85, R86, R88, R90, R92, R94, R96, R99, R101, R103, R105, R109, R111, R113, R115, R117, R119, R121, R122, R125, R127, R167, R169, R175, R176, R177, R178, R179, R180, R181, R182, R183, R184, R185, R186, R187, R188, R204, R205 0 51 RES, 51, 5%, 0.0625 W, 0402 RC0402JR-0751RL Yageo America
R29, R36 0 100 RES, 100, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW0603100RFKEA Vishay-Dale
R42 0 49.9 RES, 49.9, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW060349R9FKEA Vishay-Dale
R44, R500 2 0 RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 ERJ-3GEY0R00V Panasonic
R45, R75 0 10k RES, 10 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW060310K0JNEA Vishay-Dale
R47, R48, R49, R50 0 33 RES, 33, 5%, 0.063 W, AEC-Q200 Grade 0, 0402 CRCW040233R0JNED Vishay-Dale
R51, R63, R68, R70 4 10k RES, 10 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW060310K0JNEA Vishay-Dale
R53, R65, R69, R72 4 3.9k RES, 3.9 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW06033K90JNEA Vishay-Dale
R57, R58 2 1.5k RES, 1.5 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW06031K50JNEA Vishay-Dale
R59, R60 0 1.5k RES, 1.5 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW06031K50JNEA Vishay-Dale
R62 1 100k RES, 100 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW0603100KJNEA Vishay-Dale
R76, R159, R160 3 1.0k RES, 1.0 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW06031K00JNEA Vishay-Dale
R77 1 100 RES, 100, 5%, 0.25 W, AEC-Q200 Grade 0, 0603 ESR03EZPJ101 Rohm
R144, R146 2 33 RES, 33, 5%, 0.063 W, AEC-Q200 Grade 0, 0402 CRCW040233R0JNED Vishay-Dale
R145, R148, R165 3 33k RES, 33 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW060333K0JNEA Vishay-Dale
R147 1 1.5k RES, 1.5 k, 5%, 0.063 W, AEC-Q200 Grade 0, 0402 CRCW04021K50JNED Vishay-Dale
R149 1 1.2Meg RES, 1.2 M, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW06031M20JNEA Vishay-Dale
R161, R162, R166 3 510 RES, 510, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW0603510RJNEA Vishay-Dale
R168, R170, R171, R172, R173, R174 6 51 RES, 51, 5%, 0.0625 W, 0402 RC0402JR-0751RL Yageo America
R201, R202, R203 3 47k RES, 47 k, 5%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW060347K0JNEA Vishay-Dale
R206, R208, R209, R210, R211 5 0 RES, 0, 5%, 0.1 W, 0603 RC0603JR-070RL Yageo
R207 0 0 RES, 0, 5%, 0.1 W, 0603 RC0603JR-070RL Yageo
R501 1 5.60k RES, 5.60 k, 0.1%, 0.1 W, 0603 RG1608P-562-B-T5 Susumu Co Ltd
R502 1 18.2k RES, 18.2 k, 1%, 0.1 W, AEC-Q200 Grade 0, 0603 CRCW060318K2FKEA Vishay-Dale
R504 1 1.80k RES, 1.80 k, 0.1%, 0.1 W, 0603 RT0603BRD071K8L Yageo America
S1, S2, S4 3 Switch, SPST 4 Pos, Top Actuated, SMT 219-4LPST CTS Electrocomponents
S3 1 Switch, Slide, SPST 2 poles, SMT 219-2LPST CTS Electrocomponents
S5, S6 2 Switch, Tactile, SPST-NO, 0.05A, 12V, SMT FSM4JSMA TE Connectivity
SH1, SH2, SH4, SH5, SH6 5 1x2 Shunt, 100mil, Gold plated, Black SNT-100-BK-G Samtec
TP1, TP4, TP7, TP501 0 Test Point, Miniature, Red, TH 5000 Keystone
TP2, TP5, TP41 3 Test Point, Miniature, Red, TH 5000 Keystone
TP19, TP20, TP21, TP22, TP23, TP24, TP25, TP26 8 Test Point, Miniature, Black, TH 5001 Keystone
TP30 0 Test Point, Miniature, SMT 5019 Keystone
TP31, TP32, TP33, TP34, TP35, TP36, TP37, TP38, TP39, TP40 10 Test Point, Miniature, SMT 5019 Keystone
U1 1 Ultra-Low Jitter Clock Synchronizer with JESD204B/C and BAW for Wired Communications LMK5B12212RGCR Texas Instruments
U4 0 CDC64XX-2520, DLF0006A (VSON-6) CDC64XX-2520 Texas Instruments
U5 1 Single 2-Input Exclusive-OR Gate, DBV0005A (SOT-23-5) SN74LVC1G86DBVR Texas Instruments
U6 1 150-mA Ultra-Low Noise LDO for RF and Analog Circuits Requires No Bypass Capacitor, NGF0006A (WSON-6) LP5900SD-3.3/NOPB Texas Instruments
U7 1 4-Channel ESD Protection Array for High-Speed Data Interfaces, DRY0006A (USON-6) TPD4E004DRYR Texas Instruments
U8 1 25 MHz Mixed Signal Microcontroller with 128 KB Flash, 8192 B SRAM and 63 GPIOs, -40 to 85 degC, 80-pin QFP (PN), Green (RoHS & no Sb/Br) MSP430F5529IPN Texas Instruments
U9, U10, U11 3 800-mA Ultra-Low-Noise, High-PSRR LDO, DNT0012B (WSON-12) LP38798SD-ADJ/NOPB Texas Instruments
U500 1 3A Low Noise and Low Ripple buck converter, RPU0010A (VQFN-10) TPS62913RPUT Texas Instruments
Y1 1 SMD TCXO 7.0 * 5.0 48.000000MHz 7N48071001 TXC
Y2 1 High-Performance BAW Oscillator, LVCMOS; <1ps, +/- 50ppm; 2.5V/3.3V, -40C to 105C and DLE package LMK6CE04800DDLF Texas Instruments
Y3 0 Crystal, Sealed Locked 50 MHz, 15pF, SMD 7X-50.000MBB-T TXC Corporation
Y4 0 MERCURY+ 38.88MHz OCXO CMOS Oscillator 2.7 ~ 5V 4-SMD ROM9070PA Rakon
Y5 0 STANDARD OCXO 10MHz Frequency ROX2522S4 Rakon
Y6 1 Crystal, 24.000 MHz, 20pF, SMD ECS-240-20-5PX-TR ECS Inc.