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AllenNeuralDynamics
0414: an octal, TTL input/output device with programmable square wave output.
| Reference | Value | Description |
|---|---|---|
| Q1-Q4 | Si2369DS | -7.6A Id, -30V Vds, P-Channel MOSFET, SOT-23 |
| Q5 | DMN2040U | 20V Vds, 6A Id, N-Channel MOSFET, SOT-23 |
| U1 | TPD2EUSB30 | |
| U2 | ADUM4160 | |
| U3 | RP2040 | |
| U4 | W25Q16JVUXIQ | |
| U5-U7,U9-U13 |
| U8 | MAX5902AAEUT+T | Hot Swap Controller |
|---|
| U14,U16,U17 | 74CBTLV3245 |
|---|
| U15,U18,U19 | SN74LVC1G14DRL |
|---|
| U20 | LMR51430 | 4.5-V to 36-V, 3-A synchronous buck converter with 40-µA IQ, SOT-23-6 |
|---|
| U21 | rt6150b-33gqw | Buck Boost Switching adjustable voltage regulator |
|---|
| U22 | SN74CBTLV3245APWR | 8-bit FET Bus switch, bidirectional, 5V TTL / 5V CMOS / 3.3V CMOS compatible |
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| C1,C3-C9,C14-C22,C25,C26,C29-C31,C34,C41,C42,C45,C46,C49,C50,C53,C54,C57,C58,C61,C62,C64,C66,C68,C70,C74,C75,C77-C79 | 100nF | Ceramic Capacitor 0.1uF 50V |
|---|
| C2,C10-C12,C23,C27,C39,C43,C47,C51,C55,C59,C63,C65,C67,C69,C80,C81 | 1uF |
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| C13,C24,C28,C32,C33,C40,C44,C48,C52,C56,C60 | 10uF |
|---|
| C35-C38 | 22uF |
|---|
| D1,D2 | D_TVS |
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| D3,D4,D9 | LED |
|---|
| D5 | BZV55B15 | 15V, 500mW, 2%, Zener diode, MiniMELF |
|---|
| D10,D12 | NSR05F40NXT5G |
|---|
| FID1-FID3 | Fiducial |
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| H1 | MountingHole_Pad | Ground Lug |
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| J1 | Conn_01x03_Male |
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| J2 | AudioJack3 |
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| J3 | USB_C_Receptacle_USB2.0 |
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| J4 | Barrel_Jack_Switch |
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| J5-J12 | Conn_Coaxial |
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| J13,J14 | Conn_02x08_Counter_Clockwise |
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| L1 | 2.2uH | Inductor |
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| L2 | 6.8uH | Inductor |
|---|
| R1,R50,R51 | 1K |
|---|
| R2,R3 | 5K1 |
|---|
| R4-R7 | 24 |
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| R8,R35-R42,R44-R46,R56 | 10K |
|---|
| R9,R10 | 27 |
|---|
| R11,R12,R43 | 1K6 |
|---|
| R13-R20,R27-R34 | 100 |
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| R21-R25,R53 | 100K |
|---|
| R26 | 39K2 |
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| R48 | 47K |
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| R54 | 13K7 |
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| SW2,SW3 | SW_SPDT |
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| X1 | ECS-TXO-2016 |
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