programmable_precision_resistor
sbstnh
A SCPI programmable precision resistor
Components (54)
| Reference | Value | Description |
|---|---|---|
| Q1 | BSS138 | |
| Q2 | TSM3401 | |
| U1 | USBLC6-2SC6 | |
| U2 | 74HC14 | |
| U3 | 24C32 | |
| U4 | STM32G441KB | |
| U5-U7 | STP16CP05 | |
| C1 | 100u | |
| C2 | 10u |
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sbstnh
A SCPI programmable precision resistor
| Reference | Value | Description |
|---|---|---|
| Q1 | BSS138 | |
| Q2 | TSM3401 | |
| U1 | USBLC6-2SC6 | |
| U2 | 74HC14 | |
| U3 | 24C32 | |
| U4 | STM32G441KB | |
| U5-U7 | STP16CP05 | |
| C1 | 100u | |
| C2 | 10u |
| C3-C6,C9,C12-C14,C17-C19 | 100n |
|---|
| C7,C8 | 27p |
|---|
| C10 | 4.7u |
|---|
| C11 | dnp |
|---|
| C15 | 10n |
|---|
| C16 | 1u |
|---|
| D1,D2,D19-D34,D51-D66,D83-D98 | BAV99 |
|---|
| D3-D18,D35-D50,D67-D82 | LED |
|---|
| H1-H8 | M3 |
|---|
| J1 | PWR |
|---|
| J2 | Conn_01x03_Male |
|---|
| J3 | USB_B |
|---|
| J4 | UI |
|---|
| J5 | Conn_02x03_Odd_Even |
|---|
| J6 | RES1 |
|---|
| K1-K39 | EC2-12NU |
|---|
| R1,R2,R8,R9,R14,R15 | 2.2k |
|---|
| R3,R4,R6,R7 | 100k |
|---|
| R5 | 1k |
|---|
| R10,R11 | 10k |
|---|
| R12,R13 | 33 |
|---|
| R16-R24 | 2 |
|---|
| R25-R33 | 20 |
|---|
| R34-R42 | 200 |
|---|
| R43-R51 | 2k |
|---|
| R52-R60 | 20k |
|---|
| R61-R69 | 200k |
|---|
| R70-R72 | 1.5k |
|---|
| SW1,SW2 | JTP1236 |
|---|
| TH1,TH2 | KTY82 |
|---|
| TP1,TP2 | GND |
|---|
| TP3 | +15V IN |
|---|
| TP4 | +3.3V |
|---|
| TP5 | EXT_IN1 |
|---|
| TP6 | EXT_IN2 |
|---|
| TP7 | DISP_RESET |
|---|
| TP8 | SCL |
|---|
| TP9 | INT_UI |
|---|
| TP10 | +15V SW |
|---|
| TP11 | SDA |
|---|
| TP12 | MOSI |
|---|
| TP13 | SCK |
|---|
| TP14 | NSS |
|---|
| TP15 | ~{OE} |
|---|
| Y1 | 16MHz |
|---|