Motorola XTS 2500 Service Manual page 674

9.1-38
MOTOROLA
ITEM PART DESCRIPTION
NUMBER
T53 2516320H01 XFMR SMALL SIGNAL
SURFACE MT
U1 5164015H81 IC,MXR,DBL BAL GILBERT,
CELL,SM
U101 5115678H01 VHF/UHF/800/900 MHZ
LDMOS DRIVER IC
U102 5185765B26 IC PWR CTRL IN MOS20
U103 5115022H01 IC TEMPERATURE SENSOR
U2 5185941F45 ATTEN,VAR,14.4DBMIN,15.6D
BMAX,0-200
U201 5185941F40 IC, 12 BIT DAC
U202 5116245H01 CC LVFRACN
U250 5105750U56 IC PKG DIE VCO BUFFER
U3 5185143E12 DUAL INVERTER IC
U401 5185963A85 IC-ABACUS III-LP
U500 5188493T01 IC,IC MINI SO-8 HI PRCN REG
U501 5185941F35 IC, VREG, NOPB
U502 5185941F35 IC, VREG, NOPB
U601 5185941F22 IC,OPAMP,SGL,OPA237,SOT2
3,NOPB
U602 5185941F22 IC,OPAMP,SGL,OPA237,SOT2
3,NOPB
U701 5185143E77 IC, MAKO ASIC, CMOS PWR
MGMT
U702 5185941F22 IC,OPAMP,SGL,OPA237,SOT2
3, NOPB
U705 5114000B39 IC,BFR,1PER PKG,SM,
SOT-353, PB-FR
U712 5188691V01 IC,MUX/
DEMUX,NC7SB3157P6X,SM,
S C70-
U713 5115453H01 RAIL TO RAIL OUTPUT, 8 PIN
BGA
U714 5115453H01 RAIL TO RAIL OUTPUT, 8 PIN
BGA
U800 5185941F04 IC, PATRIOT BRAVO,
1.2.2,256BGA, PB
February 14, 2012
MOTOROLA
ITEM PART DESCRIPTION
NUMBER
U801 5114000B39 IC,BFR,1PER PKG,SM,
SOT-353 ,PB-FR
U802 5114000B39 IC,BFR,1PER PKG,SM,
SOT-353, PB-FR
U803 5185956E69 IC,DRAM,
U804 5185941F03 IC,SRAM,
U805 5116411H01 IC,OP AMP,
VR500 4809788E21 DIODE,ZEN,MM3Z6V8ST1G,
SM, SOD-323,6.
VR501 4813977M19 DIODE,ZEN,SOT-23,10V,
.225W,PB-
VR502 4809788E21 DIODE,ZEN,MM3Z6V8ST1G,
SM, SOD-323,6.
VR503 4809788E21 DIODE,ZEN,MM3Z6V8ST1G,
SM, SOD-323,6.
VR504 4809788E21 DIODE,ZEN,MM3Z6V8ST1G,
SM, SOD-323,6.
VR505 4809788E21 DIODE,ZEN,MM3Z6V8ST1G,
SM, SOD-323,6.
VR506 4809788E21 DIODE,ZEN,MM3Z6V8ST1G,
SM, SOD-323,6.
VR508 4813977A43 DIODE ARRAY,SUPR,SM,
SOT-23, 3V,24W,Z
VR509 4813977A43 DIODE ARRAY,SUPR,SM,
SOT-23, 3V,24W,Z
VR510 4813977A43 DIODE ARRAY,SUPR,SM,
SOT-23, 3V,24W,Z
VR511 4813977A43 DIODE ARRAY,SUPR,SM,
SOT-23, 3V,24W,Z
VR512 4813977A43 DIODE ARRAY,SUPR,SM,
SOT-23,3V,24W,Z
VR513 4813977A43 DIODE ARRAY,SUPR,SM,
SOT-23,3V,24W,Z
VR514 4809788E21 DIODE,ZEN,MM3Z6V8ST1G,
SM, SOD-323,6.
VR650 4813979P12 DIODE ARRAY,TRANSIENT
PROTECTION,SM
VR651 4813977A43 DIODE ARRAY,SUPR,SM,
SOT-23, 3V,24W,Z
MOTOROLA
ITEM PART DESCRIPTION
NUMBER
VR652 4813977A43 DIODE ARRAY,SUPR,SM,
SOT-23, 3V,24W,Z
VR657 4809788E21 DIODE,ZEN,MM3Z6V8ST1G,
SM, SOD-323,6.
VR658 4813977C23 DIODE,ZEN,MMSZ5243,SM,
SOD-123,13V,1
VR659 4813979P10 TRANS SUP 5.6V QUAD
VR662 4813979P10 TRANS SUP 5.6V QUAD
VR663 4813977M18 DIODE,ZEN,SOT-23,9.1V,.
225W,PB
VR678 4866544A01 DIODE
ARRAY,ZEN,SR05.TCT,SM,5V,
VR701 4813977M11 DIODE,ZEN,MBZ5232,SM,SOT
-23, 5.6V,10
Y200 4802245J68 OSC, REF 16.8 MHZ 1.5 PPM
Y701 4809995L05 RESON,QRTZ,.032768MHZ,S
M,FUND,
Y702 4864005H01 RESONATOR, CRYSTAL
24.576 MHZ
5686357Z01 CHASSIS ANTISTIC
CLAMSHELL, STINGRE
6003710K08 BAT,LI,3.3V,3MAH,COINCELL,
RECHARGA
8416494H02 PCB
VHF Schematics, Board Overlays, and Parts Lists
Notes:
1. For optimum performance, order replacement diodes, transistors, and circuit
modules by Motorola part number only.
2. When ordering crystals, specify carrier frequency, crystal frequency, crystal type number, and
Motorola part number.
3. Part value notations:
-12
p=10
-9
n=10
-6
µ=10
-3
m=10
3
k=10
6
M=10
4. ITEM refers to the component reference designator. SIDE refers to the
location of the component on the board; S1=Side 1, S2=Side 2.
5. The PMLD4303A RF Board uses a 6-layer printed circuit board.
INNER LAYERS
6816985H01-F