Broadcast Electronics Marti Electronics SR-30 - Page 60

50
BOM
LEVEL PART NO. DESCRIPTION QTY REF. DES.
©2011 Broadcast Electronics
......3 102-5143 RES,5.1K OHMS,1/10W,1%,SMD 6 R145,R147,R182,
R186,R31,R205
......3 102-6040 RES,604 OHM,1/10W,1% 1 R174
......3 102-6341 RES,CHIP,6.34K,1/10W,1%,SMD 2 R154,R155
......3 102-6811 RES,CHIP,6.81K,1/10W,1%,SMD 1 R200
......3 102-7680 RES,CHIP,768
OHMS,1/10W,1%,SMD
1 R62
......3 198-2024 TRMR,2K OHMS,TOP ADJUST,10
TURN,SMD
1 R153
......3 204-0914 DIODE,SWITCHING,MMBD914LT1,
SMD
4 D2,D3,D4,D5
......3 204-3102 DIODE,MMBV3102LT1,SMD 1 D7
......3 204-5000 VOLTAGE,REFERENCE,5.0V,SMD 1 D1
......3 210-0093 TRANSISTOR,BFR93A,SOT-
23,SMD
2 Q23,Q24
......3 216-0064 TSTR SMT Darlington PNP 1 Q26
......3 216-0310 TSTR,MMBFU310LT1,SMD 1 Q22
......3 220-1020 IC, RF Switch SP4T Absorptive 2 U12,U17
......3 220-4052-
002
IC,4052 DUAL 4-CH MUX,SMD 1 U5
......3 220-4521 IC Digital Attenuator o-31 db 1 U11
......3 220-4527 Freq Mixer 50-1000 MHz +17 DBM
LO
2 U18,U22
......3 220-4611 IC, DIG ATTEN, 0-31 DB, 0.5 DB
STEPS
1 U15
......3 220-8065 IC, HIGH SPEED FET OP-AMP 1 U33
......3 220-9832 IC, 25 MHZ DDS 1 U30
......3 221-0006 RF Amp GALI-4 SMD Wideband 50
Ohm
9 U10,U13,U19,U20
,U21,U23,U24,
U25,U26
......3 221-4110 RF PLL FREQUENCY
SYNTHESIZER
1 U28
......3 221-4111 IC PLL SYN DM Prescalers 1.2GHz 1 U27
......3 224-0333 SWITCH,QUAD,ADG333ABRS,20-
PIN SSOP,SMD
1 U16
......3 224-0809 IC,MCU
RESET,MAX809L,4.63V,SOT-
23,SMD
1 U2
......3 270-101 Cap., monolithic chip, 100 pf 50v 5%
Kemet C1206C101J5GAC
1 C141
......3 270-102 Cap,monolithic,1000pf 50v
5%KemetC1206C102J5GACTR
marked
37 C20,C21,C22,C27
,C30,C36,C41,
C45,C48,C49,C52
,C55,C56,C59,
C60,C65,C68,C69
,C72,C75,C76,
C77,C80,C81,C92
C97,C136,C143,
C144,C84,C85,
C127,C122,C64,
C38,C39,C37