21
Integrated Circuits (continued)
ELECTRICAL PART LIST
DSP/MCU PCB Assembly
Reference Designator Description Vendor Vendor Part Number Note
U3 IC DIG, ULTIMO 2X2, BGA-144 AUDINATE UXT-01-002
U4 IC DIG, CLK GEN W/ PLL
VCXO, 8 CH, QFN-20
SILICON
LABS
SI5351B-B-GM
U5 IC DIG, EEPROM, 256KBIT,
I2C, SOIC-8
ON SEMI CAT24C256WI-GT3
U6 IC DIG, TXRX, PHY, 10/100,
RMII, 3.3V, QFN-24
MICROCHIP KSZ8081RNACA-TR
U7 IC LNR, ANALOG SWITCH,
SPST, QUAD, TSSOP-16
ANALOG
DEVICES
ADG451BRUZ
U8, U9 IC LNR, OPAMP, AUDIO,
15MHZ, SOIC-8
NJR NJM4580E
U10 IC MXS, ADC, SERIAL, 24-BIT,
2CH, 8K-192K, VSOP-28
AKM AK5385BVF
U11 IC DIG, FPGA, MAX 10, 130
I/O, 4K LE, UBGA-169
ALTERA 10M04SCU169C8G
U12, U13, U14 IC DIG, AUDIO PROCESSOR,
LFCSP-72
ANALOG
DEVICES
ADAU1452WBCPZ
U15, U16 IC DIG, DESERIALIZER,
LVDS, 3:21, TSSOP-48
FAIRCHILD
SEMI
FIN1216MTDX
U17, U18 IC DIG, SERIALIZER, LVDS,
21:3, TSSOP-48
FAIRCHILD
SEMI
FIN1215MTDX
U19 IC PWR, REG, STEP DOWN,
3A, QFN-16
TEXAS INST TLV62130ARGTT
U20 IC DIG, SUPERVISOR W/
WDI, 3.08V, SOT-23-5
ST MICRO STM6822TWY6F
Miscellaneous
Reference Designator Description Vendor Vendor Part Number Note
J1 HEADER, 2X5, 0.05 SAMTEC FTS-105-01-L-DV
J3, J4 CON, HEADER, XH, 2POS,
2.5MM, TH
JST B2B-XH-A(LF)(SN)
J5 CON, JACK, TRS, 3.5MM, 2
SWITCH, BLACK, RA, TH
CUI INC SJ1-3535NG
J8 CON, MODULAR, 8P8C,
10/100BASE-T, TAB DOWN,
Y/G LED, SHIELD, FINGER,
RA, TH
S-USA MJ0127XXT05A
J9 CON, TERM BLOCK, COMBI-
CON MSTBO, 3POS, 5.08MM,
GREEN, RA/VERT, TH
PHOENIX 1850440
J10 HEADER, 2X5, 0.1, TH SAMTEC TSW-105-07-G-D
J11 CON, FFC, 30POS, 0.5MM,
LOCK, VERT
FCI 62674-301121ALF
J13 CON, MODULAR, 10P10C,
TAB DOWN, RMK4 KEY,
SHIELD, FINGER, RA, TH
STEWART
CONNEC-
TOR
SS-641010S-A-PG4-BA-
RMK4
J14 CON, HEADER, PH, 10POS,
2MM, TH
JST B10B-PH-K-S(LF)(SN)