Motorola ASTRO XTS 5000 - Page 326

Schematics, Board Overlays, and Parts Lists: VOCON Boards 8-151
6881094C31-E November 16, 2006
U306 5109522E53 IC SNGL BUF
NC7S125P5X SC70
U307 5109522E53 IC SNGL BUF
NC7S125P5X SC70
U308 5109817F62 IC SPDT SWITCH/
MULTIPLEXER
U309 5109817F62 IC SPDT SWITCH/
MULTIPLEXER
U310 5187970L15 IC USB TRANS FULL-
SPEED
U311 5105492X03 IC SNG HI SPD L-MOS
NOT GATE
U312 5185368C12 IC 1.8V SN LOGIC GATE
U314 5109522E53 IC SNGL BUF
NC7S125P5X SC70
U401 5109841C69 IC 256 BGA 17X17
PACKAGE PATRIOT
U402 5185956E15 IC FLASH 64MB 1.8V 60NS
U403 5185368C82 IC 1.65 TO 2.2V, 70NS,
8MBIT SRAM
U404 5109522E53 IC SNGL BUF
NC7S125P5X SC70
U405 5109522E53 IC SNGL BUF
NC7S125P5X SC70
U406 5105492X03 IC SNG HI SPD L-MOS
NOT GATE
U407 5105109Z31 IC QUAD 2:1 MUX/DEMUX
U408 5109522E53 IC SNGL BUF
NC7S125P5X SC70
U501 5109879E58 IC 4.3 GCAPII
SN104616DGGMR BG
U502 5109731C15 IC OP AMP SNGL OPA237
SOT23
U503 5102463J44 IC AUDIO PA
(PHILIPS_20PIN)
U504 5109731C15 IC OP AMP SNGL OPA237
SOT23
U505 5185353D13 IC MINI SO-8 HI
PRECISION REG 5V
U507 5109731C15 IC OP AMP SNGL OPA237
SOT23
U508 NOTPLACED NOTPLACED
U509 5185353D35 IC DUAL EEPOT 256 TAP
U510 5105492X92 IC CMOS BILATERAL
SWITCH
Ref. Des. Part Number Description
U511 5185353D56 IC 3.3V LINEAR
REGULATOR MC78LC
33NTR
U512 NOTPLACED NOTPLACED
VR201 4813832C72 TRANS SUP QUAD 12V
VR202 4813830A22 DIODE 9.1V 5% 225MW
MMBZ5239B_
VR203 4813832C72 TRANS SUP QUAD 12V
VR204 4813830C26 DIODE 13V 'H3'
MMSZ5243BT1
VR205 4805656W08 DIODE ZENER QUAD
VR206 4805656W08 DIODE ZENER QUAD
VR209 4813832C72 TRANS SUP QUAD 12V
VR220 4805656W03 DIODE DUAL 5.6V ZENER
VR221 4805656W03 DIODE DUAL 5.6V ZENER
VR501 4813830A15 DIODE 5.6V 5% 225MW
MMBZ5232B_
Y301 4809995L05 XTAL QUARTZ 32.768KHZ
CC4V-T1
Ref. Des. Part Number Description