Texas Instruments LMX248 Series, User Manual

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Revised – March 2014 LMX248x Evaluation Board User’s Guide SNAU137 33
Copyright © 2014, Texas Instruments Incorporated
LMX2487
# Qty Manufacturer Part # Value Unit Size Voltage Tolerance Material Designator
0 27
-- C2_RF, C2pIF, C3, C3_IF, C29, C30p
-- OSCin*, U1,CPLR
-- R1, R2, R2pRF, R3p, R24, R25, R26, R27p, R30, R33p
-- R100, R101, R102, R103, R104, R105, R106, C100, C101, C102
1 1 Texas Instruments LMX2487ESQACBPCB er = 4.2 Top and Bottom Layers are 14 mil Getek n/a
2 4 SPC Technology SPCS-6 Stand-Offs Nylon Place in 4 holds in edge of board
3 8 Com Con Connectors CCIJ255G 2-Pin Shunt Plastic
Place accross POWER_PLL (1-2, 3-4, 5-6, 7-8, 9-10, 11-12)
and POWER_VCO (1-2, 3-4)
4 1 Com Con Connectors HTSM3203-4G2 4-Pin Header Plastic POWER_VCO
5 1 Com Con Connectors HTSM3203-12G2 12-Pin Header Plastic POWER_PLL
6 1 FCI Electronics 52601-S10-8 10-Pin Header Plastic uWire
7 6 Johnson Components 142-0701-851 Edge SMA Metal Ftest/LD, IF_OUT, OSCin, RF_OUT, VccPLL, VccVCO
8 13 Kemet C0603C470J5GAC 47 pF 0603 50 V 5% C0G C12, C13, C14, C15, C16, C17, C18, C19, C22, C23, C27, C28, C30
9 1 Kemet C0603C151J5GAC 150 pF 0603 50 V 5% C0G C4_RF
10 1 Kemet C0603C181J5GAC 180 pF 0603 50 V 5% C0G C3_RF
11 1 Kemet C0603C681J3GAC 680 pF 0603 25 V 5% C0G C1_IF
12 1 Kemet C0805C472K3RAC 4.7 nF 0805 16 V 5% X7R C2_IF
13 1 Kemet C0603C102J5GAC 1 nF 0603 25 V 5% C0G C1_RF
14 2 Kemet C0603C104K3RAC 100 nF 0603 25 V 10% X7R C20, C21
15 1 Kemet C0805C183K3RAC 18 nF 1206 16 V 20% X7R C2pRF
16 11 Kemet C0603C105K3PAC 1 uF 0603 25 V 10% X5R C4, C5, C6, C7, C8, C9, C10, C11, C24, C25, C26
17 2 Kemet T494A106K010AS 10 uF 1206 10 V 10% Tantalum C1, C2
18 2 Vishay CRCW0603000ZRT1 0 ohm 0603 10 V 5% Cermaic R3_IF, R31
19 8 Vishay CRCW0603100JRT1 10 ohm 0603 10 V 5% Cermaic R4, R5, R6, R7, R8, R9, R10, R11
20 6 Vishay CRCW0603180JRT1 18 ohm 0603 10 V 5% Cermaic R3, R27, R28, R29, R33, R34
21 1 Vishay CRCW0603510FRT1 51 ohm 0603 10 V 1% Cermaic R32
22 1 Vishay CRCW0603272JRT1 2.7 Kohm 0603 10 V 5% Cermaic R2_RF
23 1 Vishay CRCW0603472JRT1 4.7 Kohm 0603 10 V 5% Cermaic R3_RF
24 1 Vishay CRCW0603682JRT1 6.8 Kohm 0603 10 V 5% Cermaic R4_RF
25 1 Vishay CRCW0603472JRT1 4.7 Kohm 0603 10 V 5% Cermaic R2_IF
26 6 Vishay CRCW0603103JRT1 10 Kohm 0603 10 V 5% Cermaic R13, R15, R17, R19, R21, R23
27 6 Vishay CRCW0603123JRT1 12 Kohm 0603 10 V 5% Cermaic R12, R14, R16, R18, R20, R22
28 2 Steward LI0603D301R-00 Inductor nH 603 Ferrite L1, L2
29 1 VARIL MHz U 3 V Can U2
30 1 VARIL VCO191-773U 760-780 MHz U 3 V Can U3