4-channel adc module
About the 4-channel adc module
4-channel adc module is an open source PCB design by bcancinov, published on GitHub. It is a 6-layer board measuring 162 × 171 mm, with 383 components from 102 distinct parts.
Other key parts include the ADA4945-1ACPZ-RL, LTC2387IUH-18#TRPBF, 93AA56BT-I/OT, FT2232HL-REEL and TVS1800DRVR. By type, the board carries 183 capacitors, 144 resistors, 33 ICs, 9 inductors, 4 connectors and 3 diodes.
From the project
4 Channel ADC module for detector controller prototype
Version 0.1 – Prototype for revision and discussion
This repository contains the schematic and supporting documentation for the 4 Channel ADC Module prototype built in KiCad EDA v9.0.0.
1. Overview 2. Features 3. Repository Contents 4. Schematic 5. User Manual 6. Usage 7. Bill of Materials 8. License 9. Author
The 4 Channel ADC Module is a daughterboard for Trenz TE0720 modules (Zynq™ 7020) designed by NOIRLab to provide high-precision analog-to-digital conversion. It features a multi‑rail power system, low‑noise analog front‑end, high‑speed SAR ADCs, clock synchronization, and both USB-C…
Main components on the 4-channel adc module
4-channel adc module bill of materials (BOM)
383 components, 102 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | ADA4945-1ACPZ-RL ADA4945-1 | ADA4945-1ACPZ-R2_ADI | U1, U17, U19, U21 |
| 4 | LTC2387IUH-18#TRPBF LTC2387-18 | LTC2387-18 | U2, U18, U20, U22 |
| 1 | 93AA56BT-I/OT | SOT-23-6 | U3 |
| 1 | FT2232HL-REEL FT2232HL | FT2232HL | U4 |
| 1 | TVS1800DRVR TVS1800DRV | WSON-6-1EP_2x2mm_P0.65mm_EP1x1.6mm | U5 |
| 1 | TPS259480AYWPR | TPS259480AYWPR | U6 |
| 1 | LT8642SEV#PBF LT8642S | LT8642SIVPBF | U7 |
| 1 | LT8350SAV#PBF LT8350S | LT8350S | U8 |
| 1 | LT3042EMSE#TRPBF LT3042 | MSOP-10-1EP_3x3mm_P0.5mm_EP1.68x1.88mm | U9 |
| 1 | LT3579EUFD#PBF LT3579 | LT3579-QFN | U10 |
| 1 | LT3093EMSE#PBF LT3093 | MSOP-12-1EP_3x4.039mm_P0.65mm_EP1.651x2.845mm | U11 |
| 1 | LT8624SAV#PBF LT8624S | LT8624S | U12 |
| 4 | LT3045EMSE#TRPBF LT3045 | MSOP-12-1EP_3x4.039mm_P0.65mm_EP1.651x2.845mm | U13, U14, U15, U16 |
| 1 | 24LC16BT-I/OT | 24LC16BT-IOT | U23 |
| 1 | SI5342A-D-GM Si5342A-D | SI5342A | U24 |
| 4 | ADA4898-2YRDZ-R7 ADA4898-2 | SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.41x3.81mm | U25, U26, U27, U28 |
| 1 | SN74AXC8T245QPWRQ1 SN74AXC8T245-Q1 | TSSOP-24_4.4x7.8mm_P0.65mm | U29 |
| 4 | LTC6655BHMS8-4.096#PBF | TSSOP-8_3x3mm_P0.65mm | U30, U31, U32, U33 |
| 1 | ECS-2520MVLC-120-CN-TR | ECS2520MVLC120CNTR | X1 |
| 1 | CX3225SB48000D0FLJCC | CX3225SB48000D0F | Y1 |
Show 82 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | USB4105-GF-A | USB4105-GF-A | J1 |
| 1 | TMJG4820GENL | TMJG4820GENL | J2 |
| 2 | 5747841-4 | 57478414 | J3, J4 |
| 1 | LSHM-150-04.0-L-DV-A-S-K-TR TE0720-JB1 | LSHM-150-04.0-L-DV-A-S-K-TR | JB1 |
| 1 | LSHM-150-04.0-L-DV-A-S-K-TR TE0720-JB2 | LSHM-150-04.0-L-DV-A-S-K-TR | JB2 |
| 1 | LSHM-130-04.0-L-DV-A-S-K-TR TE0720-JB3 | LSHM-130-04.0-L-DV-A-S-K-TR | JB3 |
| 1 | SDA02H1SBDR | SDA02H1SBDR | SW1 |
| 1 | FSM6JSMATR | FSM6JSMATR | SW2 |
| 1 | PRTR5V0U2X,215 PRTR5V0U2X,215 | SOT-143 | D1 |
| 1 | B520C-13-F | D_SMC | D2 |
| 1 | B560CX-13 B560CX | D_SMC | D3 |
| 1 | 744233670 | 744233670 | L1 |
| 4 | 74479290125 250 nH | L_1210_3225Metric | L2, L4, L6, L8 |
| 1 | XGL1010-801MED 0.8uH | XGL1010 | L3 |
| 2 | XGL1313-222MED 2.2uH | XGL1313 | L5, L9 |
| 1 | DRQ125-3R3-R 3.3u | DRQ125 | L7 |
| 73 | GCM155R71H104KE02J 0.1uF | C_0402_1005Metric | C1, C2, C8, C9, C11, C13, C15, C16 +65 |
| 8 | GCM1885C2A301FA16J 300pF | C_0603_1608Metric | C3, C4, C121, C122, C136, C137, C151, C152 |
| 8 | GRT1555C1H181FA02D 180pF | C_0402_1005Metric | C5, C6, C123, C124, C138, C139, C153, C154 |
| 4 | GRM21BZ71C106KE15L 10uF | C_0805_2012Metric | C7, C125, C140, C155 |
| 19 | GMK316AB7106KL-TR 10uF | C_1206_3216Metric | C10, C12, C17, C24, C38, C40, C43, C51 +11 |
| 6 | GCM155R71C104KA55J 0.1uF | C_0402_1005Metric | C14, C42, C71, C89, C182, C183 |
| 2 | GCM21BR71H105KA03L 1uF | LED_0805_2012Metric | C19, C22 |
| 1 | 885342207015 100pF | C_0805_2012Metric | C33 |
| 1 | CGA3E1X7R1V105K080DC 1uF | C_0603_1608Metric | C34 |
| 1 | GRM1885C1H272JA01D 2.7nF | C_0603_1608Metric | C36 |
| 1 | GRM1885C1H432JA01D 4.3nF | C_0603_1608Metric | C37 |
| 1 | GCM155R71H103KA55D 10nF | C_0402_1005Metric | C44 |
| 1 | UMK107AB7105KA-T 1uF | C_0603_1608Metric | C45 |
| 1 | GCM1885C2A221FA16D 220p | C_0603_1608Metric | C46 |
| 1 | GCM1885C2A470FA16D 47pF | C_0603_1608Metric | C47 |
| 14 | TMK325ABJ476MM-P 47u | C_1210_3225Metric | C48, C49, C57, C58, C60, C62, C77, C78 +6 |
| 1 | GRT188R61E475KE13D 4.7u | C_0603_1608Metric | C55 |
| 2 | GCM1885C2A102JA16D 1nF | C_0603_1608Metric | C59, C75 |
| 1 | CBR06C519C5GACAUTO 5.1pF | C_0603_1608Metric | C61 |
| 18 | GRM31CZ72A475KE11L 4.7uF | C_1206_3216Metric | C63, C65, C66, C81, C83, C84, C99, C101 +10 |
| 2 | HMK107B7104KAHT 0.1uF | C_0603_1608Metric | C67, C85 |
| 1 | 12101C475K4Z2A 4.7uF | C_1210_3225Metric | C73 |
| 1 | GCM1885C2A270JA16D 27pF | C_0603_1608Metric | C76 |
| 1 | KGM15ACG1E151FT 150pF | C_0603_1608Metric | C90 |
| 1 | GCM1885C1H302GA16D 3nF | C_0603_1608Metric | C92 |
| 2 | GMK107AB7105KAHT 1uF | C_0603_1608Metric | C93, C94 |
| 11 | C0402X7R100-105KNP-CT 1uF | C_0402_1005Metric | C162, C164, C165, C166, C167, C168, C169, C170 +3 |
| 24 | ERA-3AEB102V 1k | R_0603_1608Metric | R1, R2, R3, R4, R87, R88, R89, R90 +16 |
| 8 | CRCW060324R9FKEA 24.9 | R_0603_1608Metric | R5, R6, R91, R92, R99, R100, R107, R108 |
| 9 | CRCW0402100RFKEDHP 100 | R_0402_1005Metric | R7, R8, R93, R94, R101, R102, R109, R110 +1 |
| 2 | CRCW06035K10FKEA 5.1k | R_0603_1608Metric | R9, R10 |
| 1 | CRCW06032K00FKEA 2k | R_0603_1608Metric | R11 |
| 20 | CRCW060310K0FKEA 10K | R_0603_1608Metric | R12, R17, R23, R24, R25, R28, R29, R40 +12 |
| 9 | CRCW080522R0FKEAHP 22 | R_0805_2012Metric | R13, R18, R19, R20, R21, R27, R38, R39 +1 |
| 1 | CRCW060312K0FKEA 12k | R_0603_1608Metric | R14 |
| 12 | CRCW06031K00FKEA 1k | R_0603_1608Metric | R15, R48, R56, R61, R65, R69, R73, R77 +4 |
| 1 | CRCW06034K70FKEA 4k7 | R_0603_1608Metric | R16 |
| 1 | CRCW12061M00JNEAHP 1M | R_1206_3216Metric | R22 |
| 9 | CRCW06030000Z0EA 0 | R_0603_1608Metric | R26, R45, R49, R54, R62, R66, R70, R74 +1 |
| 1 | CRCW0603470KFKEA 470k | R_0603_1608Metric | R30 |
| 2 | CRCW060318K7FKEA 18.7k | R_0603_1608Metric | R31, R44 |
| 1 | CRCW060346K4FKEA 46.4k | R_0603_1608Metric | R32 |
| 1 | CRCW06031K05FKEA 1050 | R_0603_1608Metric | R33 |
| 1 | CRCW06036K98FKTA 6.98k | R_0603_1608Metric | R34 |
| 1 | CRCW060317K8FKEA 17.8k | R_0603_1608Metric | R35 |
| 1 | CRCW0603100KFKEA 100k | R_0603_1608Metric | R36 |
| 1 | CRCW060322K1FKEA 22.1k | R_0603_1608Metric | R37 |
| 1 | CRCW0603110KFKEA 110k | R_0603_1608Metric | R41 |
| 1 | CRCW06037K50FKEA 7.5k | R_0603_1608Metric | R42 |
| 2 | CRCW060320K0FKEA 20k | R_0603_1608Metric | R43, R52 |
| 2 | TNPW0603150KBEEA 150k | R_0603_1608Metric | R46, R53 |
| 2 | CRCW060347K5FKEA 47.5k | R_0603_1608Metric | R47, R55 |
| 1 | CRCW060343K2FKEA 43.2k | R_0603_1608Metric | R50 |
| 1 | CRCW0603187KFKEA 187k | R_0603_1608Metric | R51 |
| 1 | CRCW06033K09FKEA 3.09k | R_0603_1608Metric | R57 |
| 1 | CRCW060347K0FKEA 47k | R_0603_1608Metric | R58 |
| 1 | CRCW060354K9FKEA 54.9k | R_0603_1608Metric | R59 |
| 1 | TNPW060349K9BEEA 49.9k | R_0603_1608Metric | R63 |
| 1 | CRCW060314K0FKEA 14k | R_0603_1608Metric | R64 |
| 2 | TNPW060324K9BEEN 24.9k | R_0603_1608Metric | R67, R71 |
| 2 | CRCW06036K98FKEA 6.98k | R_0603_1608Metric | R68, R72 |
| 1 | TNPW060342K2BEEA 42.2k | R_0603_1608Metric | R75 |
| 1 | CRCW060313K0FKEA 13k | R_0603_1608Metric | R76 |
| 10 | CRCW0402100KFKED 100k | R_0402_1005Metric | R80, R81, R82, R83, R84, R85, R86, R111 +2 |
| 4 | CRCW0603665RFKEA 665 | R_0603_1608Metric | R128, R136, R137, R138 |
| 3 | CRCW060310K0FKEA 10k | R_0402_1005Metric | R129, R130, R131 |
4-channel adc module design files
The KiCad project lives in the bcancinov/4-channel-adc-module repository on GitHub; these links point at the commit this page was built from.
- Layoutadc_board_prot.kicad_pcb
- Schematicadc_board_prot.kicad_sch
- BOMBOM.csv
4-channel adc module: common questions
How big is the 4-channel adc module?
The 4-channel adc module measures 162 × 171 mm, has 6 copper layers and is 1.6 mm thick.
How many components are on the 4-channel adc module?
383 components, from 102 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the 4-channel adc module design files?
From the bcancinov/4-channel-adc-module repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.
Can I use the 4-channel adc module design in my own project?
The repository has no license, so all rights stay with bcancinov. Use it as a reference, and ask the author before reusing the design.