Texas Instruments ADS1235EVM, Руководство пользователя

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EVM Bill of Materials, PCB Layouts, and Schematics
15
SBAU293 – March 2018
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Copyright © 2018, Texas Instruments Incorporated
ADS1261 and ADS1235 Evaluation Module
ADVANCE INFORMATION
5 EVM Bill of Materials, PCB Layouts, and Schematics
The bill of materials and schematics are shown for the ADS1261EVM only. The main difference between the ADS1261EVM and the ADS1235EVM
is with respect to which device is populated, as well as additional components which are not installed on the ADS1235EVM. Components that are
not populated on the ADS1235EVM are noted in
Table 8 .
5.1 Bill of Materials
NOTE: All components should be compliant with the European Union Restriction on Use of Hazardous Substances (RoHS) directive. Some part
numbers may be either leaded or RoHS. Verify that purchased components are RoHS-compliant. (For more information about TI's
position on RoHS compliance, see
http://www.ti.com .)
Table 8. EVM Bill of Materials
Designator Qty Value Description Package Reference Part Number Manufacturer
!PCB1 1 Printed Circuit Board PA044 Any
C1, C3, C4, C6, C7, C9, C10,
C12, C15, C17 10 1000pF CAP, CERM, 1000 pF, 50 V, ±10%, C0G/NP0, 0603 0603 06035A102KAT2A AVX
C2, C5, C8, C11, C16, C18 6 0.01uF CAP, CERM, 0.01 uF, 25 V, ±5%, C0G/NP0, 0603 0603 CL10C103JA8NNNC Samsung Electro-
Mechanics
C13, C35, C36 3 2.2uF CAP, CERM, 2.2 uF, 10 V, ±10%, X7R, 0603 0603 LMK107B7225KA-T Taiyo Yuden
C14 1 220pF CAP, CERM, 220 pF, 50 V, ±5%, C0G/NP0, 0603 0603 06035A221JAT2A AVX
C22, C24, C25, C27, C31, C37,
C38, C39, C40, C43, C44, C48,
C49, C50, C51, C52, C53, C54,
C59, C60, C61, C62, C63, C65,
C67, C72, C78 27 0.1uF CAP, CERM, 0.1 uF,50 V, ±5%, X7R, 0603 0603 C0603C104J5RACTU Kemet
C28 1 4700pF CAP, CERM, 4700 pF, 100 V, ±5%, C0G/NP0, 0603 0603 C0603C472J1GAC7867 Kemet
C29 1 10uF CAP, CERM, 10 uF, 10 V, ±10%, X7R, 0805 0805 CL21B106KPQNFNE Samsung Electro-
Mechanics
C32, C34 2 4.7uF CAP, CERM, 4.7 uF, 25 V, ±10%, X7R, 0805 0805 C2012X7R1E475K125AB TDK
C23, C26, C30, C33, C58, C74,
C75, C76, C79, C80 10 1uF CAP, CERM, 1 uF, 50 V, ±10%, X7R, 0603 0603 UMK107AB7105KA-T Taiyo Yuden
C45, C46 2 12pF CAP, CERM, 12 pF, 50 V, ±5%, C0G/NP0, 0603 0603 C0603C120J5GACTU Kemet
C47, C57 2 2.2uF CAP, CERM, 2.2 uF, 35 V, ±10%, X5R, 0603 0603 GRM188R6YA225KA12D Murata
C55, C56 2 6.8pF CAP, CERM, 6.8 pF, 50 V, ±4%, C0G/NP0, 0603 0603 06035A6R8CAT2A AVX
C68 1 4.7uF CAP, CERM, 4.7 uF, 50 V, ±10%, X7R, 1206 1206 UMK316AB7475KL-T Taiyo Yuden
C69 1 100pF CAP, CERM, 100 pF, 50 V, ±5%, C0G/NP0, 0603 0603 C0603C101J5GACTU Kemet
C70 1 22uF CAP, CERM, 22 uF, 16 V, ±10%, X7R, 1210 1210 GRM32ER71C226KE18L Murata
C71 1 10uF CAP, CERM, 10 uF, 35 V, ±10%, X7R, 1206 1206 GMK316AB7106KL Taiyo Yuden
C73 1 47uF CAP, CERM, 47 uF, 10 V, ±20%, X5R, 1206 1206 LMK316BJ476ML-T Taiyo Yuden
C77, C81 2 1000pF CAP, CERM, 1000 pF, 100 V, ±5%, X7R, 0603 0603 06031C102JAT2A AVX
D1 1 Orange LED, Orange, SMD LED_0603 LTST-C191KFKT Lite-On