SBAU345A March   2020  – May 2022 PCM1840

 

  1. 1PCM1840 Evaluation Module
    1.     Trademarks
  2. 1Introduction
  3. 2Power Supply
  4. 3Hardware Configuration
    1. 3.1 PCM1840EVM Inputs
      1. 3.1.1 Line Inputs
      2. 3.1.2 Onboard Microphone Input
  5. 4EVM Overview
  6. 5Layer Plots
  7. 6Schematic and Bill of Materials
    1. 6.1 PCM1840EVM Schematic
    2. 6.2 PCM1840EVM Bill of Materials
  8. 7Related Documentation
  9. 8Revision History

6.2 PCM1840EVM Bill of Materials

Table 6-1 PCM1840EVM Bill of Materials
DesignatorQTYValueDescriptionPackage ReferencePart NumberManufacturer
!PCB11Printed Circuit BoardDC117Any
C1, C3, C7, C9, C11, C13, C23, C27, C29, C42100.1 uFCAP, CERM, 0.1 uF, 16 V, ±10%, X7R, 04020402885012205037Wurth Elektronik
C211 uFCAP, CERM, 1 uF, 16 V, ±10%, X7R, 06030603885012206052Wurth Elektronik
C4, C8, C10310 uFCAP, CERM, 10 uF, 10 V, ±20%, X5R, 06030603C1608X5R1A106M080ACTDK
C511 uFCAP, CERM, 1 uF, 16 V, ±10%, X7R, 06030603EMK107B7105KA-TTaiyo Yuden
C611 uFCAP, CERM, 1 uF, 16 V, ±10%, X5R, 04020402EMK105BJ105KVHFTaiyo Yuden
C12, C24, C26, C30410 uFCAP, CERM, 10 uF, 16 V, ±20%, X5R, 06030603EMK107BBJ106MA-TTaiyo Yuden
C14, C15, C16, C17, C18, C19, C20, C2181µF Film Capacitor 12V 10V Acrylic, Metallized 1206 (3216 Metric)1206FCA1206A105M-H3Cornell Dubilier Electronics
C22, C2820.01 uFCAP, CERM, 0.01 uF, 16 V, ±10%, X7R, 04020402520L103KT16TAT Ceramics
D1, D32GreenLED, Green, SMDLED_0805LTST-C170KGKTLite-On
D21RedLED, Red, SMD1206LTST-C150CKTLite-On
H1, H2, H3, H44Small nylon hex nut, 0.10 thick with a 0.250 outside diameter and a 4-40 threadingHex Nut,4-40 Thread, 250" Head Dia9605Keystone
H5, H6, H7, H84Standoff, Hex, Male/Female, 4-40, Nylon, 1/2"Standoff, Hex, Male/Female, 4-40, Nylon, 1/2"4802Keystone
J1, J2, J3, J44Terminal Block, 3.5mm Pitch, 4 × 1, TH14 × 8.2 × 6.5mmED555/4DSOn-Shore Technology
J5, J13, J17, J18, J20, J216Header, 100mil, 3 × 1, Gold, TH3 × 1 HeaderTSW-103-07-G-SSamtec
J61Terminal Block, 3.5mm Pitch, 2 × 1, TH7.0 × 8.2 × 6.5mmED555/2DSOn-Shore Technology
J81Header, 100mil, 4 × 2, Gold, TH4 × 2 HeaderTSW-104-07-G-DSamtec
J9, J10, J14, J15, J165Header, 100mil, 2 × 1, Gold, TH2 × 1 HeaderTSW-102-07-G-SSamtec
J191Header, 100mil, 1pos, Gold, THTestpointTSW-101-07-G-SSamtec
MK11Ultra-Low Noise Microphone with Differential Output, LGA-44 × 3mm, LGAICS-40720InvenSense
Q1120 VMOSFET, 2-CH, N/P-CH, 20 V, 0.18 A, SOT-563SOT-563SI1035X-T1-GE3Vishay-Siliconix
Q2150 VMOSFET, N-CH, 50 V, 0.21 A, SOT-323SOT-323BSS138WFairchild Semiconductor
R1, R3, R8, R9, R10, R11, R12710 kΩRES, 10 k, 5%, 0.1 W, 06030603CRCW060310K0JNEAVishay-Dale
R2124 kΩRES, 24 k, 5%, 0.1 W, AEC-Q200 Grade 0, 06030603CRCW060324K0JNEAVishay-Dale
R417.5 kΩRES, 7.5 k, 5%, 0.1 W, AEC-Q200 Grade 0, 06030603CRCW06037K50JNEAVishay-Dale
R510RES, 0, 5%, 0.125 W, 08050805CRCW08050000Z0EAVishay-Dale
R6110 kΩRES, 10 k, 5%, 0.063 W, 04020402CRCW040210K0JNEDVishay-Dale
R7, R13, R153442RES, 442, 1%, 0.1 W, AEC-Q200 Grade 0, 06030603CRCW0603442RFKEAVishay-Dale
R3415.1 kΩRES, 5.1 k, 5%, 0.05 W, 02010201RC0201JR-075K1LYageo America
SH1, SH2, SH3, SH4, SH5, SH6, SH7, SH8, SH9, SH10, SH11111 × 2Shunt, 100mil, Gold plated, BlackShuntSNT-100-BK-GSamtec
SW11Switch, Tactile, SPST-NO, 0.05A, 12V, SMTSwitch, 4.4 × 2 × 2.9 mmTL1015AF160QGE-Switch
TP9, TP102Test Point, Multipurpose, Black, THBlack Multipurpose Testpoint5011Keystone
U11PCM1840IRTWR, RTW0024H (WQFN-24)RTW0024HPCM1840IRTWRTexas Instruments
U21500-mA, Low Quiescent Current, Low-Noise, High PSRR, Low-Dropout Linear Regulator for Automotive, DRB0008B (VSON-8)DRB0008BTPS73533QDRBRQ1Texas Instruments
U31Low Power, Dual Voltage Detector in Small uSON package, DRY0006A (USON-6)DRY0006ATPS3780ADRYRTexas Instruments
U41500-mA, Low Quiescent Current, Low-Noise, High PSRR, Low-Dropout Linear Regulator for Automotive, DRB0008B (VSON-8)DRB0008BTPS73518QDRBRQ1Texas Instruments
FID1, FID2, FID3, FID4, FID5, FID60Fiducial mark. There is nothing to buy or mount.N/AN/AN/A
J70Connector, Header, High Speed, 20 pairs, SMTQTE-020-01-X-D-AQTE-020-01-L-D-ASamtec
TP1, TP2, TP3, TP4, TP5, TP6, TP7, TP8, TP11, TP12, TP13, TP14, TP15, TP16, TP170Test Point, Miniature, Red, THRed Miniature Testpoint5000Keystone
TP19, TP20, TP21, TP22, TP250Test Point, Miniature, Green, THGreen Miniature Testpoint5116Keystone