7 Bill of Materials

C1, C3, C5, C7, C9, C11, C13, C23, C27, C29

CAP, CERM, 0.1 uF, 16 V, +/- 10%, X7R, 0402

0402

885012205037

Wurth Elektronik

C2

CAP, CERM, 1 uF, 16 V, +/- 10%, X7R, 0603

0603

885012206052

Wurth Elektronik

C4, C8, C10

CAP, CERM, 10 uF, 10 V, +/- 20%, X5R, 0603

0603

C1608X5R1A106M080AC

TDK

C6

CAP, CERM, 1 uF, 16 V, +/- 10%, X5R, 0402

0402

EMK105BJ105KVHF

Taiyo Yuden

C12, C24, C26, C30

CAP, CERM, 10 uF, 16 V, +/- 20%, X5R, 0603

0603

EMK107BBJ106MA-T

Taiyo Yuden

C14, C15, C16, C17

CAP, CERM, 4.7 uF, 50 V, +/- 10%, X7R, 1206

1206

GRM31CR71H475KA12L

MuRata

C18

CAP, CERM, 1 uF, 16 V, +/- 10%, X7R, 0603

0603

EMK107B7105KA-T

Taiyo Yuden

C22, C28

CAP, CERM, 0.01 uF, 16 V, +/- 10%, X7R, 0402

0402

520L103KT16T

AT Ceramics

D1, D3

LED, Green, SMD

LED_0805

LTST-C170KGKT

Lite-On

H1, H2, H3, H4

Small nylon hex nut, 0.10 thick with a 0.250 outside diameter and a 4-40 threading

Hex Nut,4-40 Thread, 250" Head Dia

9605

Keystone

H5, H6, H7, H8

Standoff, Hex, Male/Female, 4-40, Nylon, 1/2"

Standoff, Hex, Male/Female, 4-40, Nylon, 1/2"

4802

Keystone

J1, J2

Terminal Block, 2.54mm, 4x1, Brass, TH

Terminal Block, 2.54mm, 4-pole, TH

OSTVN04A150

On-Shore Technology

J4, J5, J13, J17, J18, J20

Header, 100mil, 3x1, Gold, TH

3x1 Header

TSW-103-07-G-S

Samtec

J6

Terminal Block, 3.5mm Pitch, 2x1, TH

7.0x8.2x6.5mm

ED555/2DS

On-Shore Technology

J7

Connector, Header, High Speed, 20 pairs, SMT

QTE-020-01-X-D-A

QTE-020-01-L-D-A

Samtec

J8

Header, 100mil, 4x2, Gold, TH

4x2 Header

TSW-104-07-G-D

Samtec

J9, J10, J11, J12, J14, J15, J16, J21, J22, J23, J24, J25

Header, 100mil, 2x1, Gold, TH

2x1 Header

TSW-102-07-G-S

Samtec

J19

Header, 100mil, 1pos, Gold, TH

Testpoint

TSW-101-07-G-S

Samtec

LBL1

Thermal Transfer Printable Labels, 0.650" W x 0.200" H - 10,000 per roll

PCB Label 0.650 x 0.200 inch

THT-14-423-10

Brady

MK1, MK2

77Hz ~ 20kHz Analog Microphone MEMS (Silicon) 1.5V ~ 3.63V Omnidirectional (-37.5dB ±1dB @ 94dB SPL) Solder Pads

LGA4

ICS-40740

TDK

Q2

MOSFET, N-CH, 50 V, 0.21 A, SOT-323

SOT-323

BSS138W

Fairchild Semiconductor

R1

RES, 10.0 k, 1%, 0.1 W, 0603

0603

CRCW060310K0FKEA

Vishay-Dale

R2, R4

RES, 0, 5%, 0.1 W, 0603

0603

CRCW06030000Z0EA

Vishay-Dale

R8, R9, R10, R11

RES, 47 k, 5%, 0.1 W, 0603

0603

RC0603JR-0747KL

Yageo

R13, R15

RES, 442, 1%, 0.1 W, AEC-Q200 Grade 0, 0603

0603

CRCW0603442RFKEA

Vishay-Dale

SH1, SH2, SH3, SH4, SH5, SH6, SH7, SH8, SH9, SH10, SH11, SH12, SH13, SH14

Shunt, 100mil, Gold plated, Black

Shunt

SNT-100-BK-G

Samtec

TP1, TP2, TP3, TP4, TP11, TP12, TP15, TP17, TP23

Test Point, Miniature, Red, TH

Red Miniature Testpoint

5000

Keystone

TP9, TP10

Test Point, Multipurpose, Black, TH

Black Multipurpose Testpoint

5011

Keystone

U1

PCM1821 - 106dB HW Stereo ADC

WQFN20

PCM1821IRTER

Texas Instruments

U2

500-mA, Low Quiescent Current, Low-Noise, High PSRR, Low-Dropout Linear Regulator for Automotive, DRB0008B (VSON-8)

DRB0008B

TPS73533QDRBRQ1

Texas Instruments

U4

500-mA, Low Quiescent Current, Low-Noise, High PSRR, Low-Dropout Linear Regulator for Automotive, DRB0008B (VSON-8)

DRB0008B

TPS73518QDRBRQ1

Texas Instruments

FID1, FID2, FID3, FID4, FID5, FID6

Fiducial mark. There is nothing to buy or mount.

N/A

N/A

N/A

R3, R5

RES, 0, 5%, 0.1 W, 0603

0603

CRCW06030000Z0EA

Vishay-Dale

TP13, TP14

Test Point, Miniature, Red, TH

Red Miniature Testpoint

5000

Keystone

TP19, TP20, TP21, TP22

Test Point, Miniature, Green, TH

Green Miniature Testpoint

5116

Keystone