Motorola ASTRO XTS 5000 - Page 312

Schematics, Board Overlays, and Parts Lists: VOCON Boards 8-137
6881094C31-E November 16, 2006
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
U509 5185353D35 IC DUAL EEPOT 256 TAP
U510 5105492X92 IC CMOS BILATERAL
SWITCH
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 # Description