Maker project
P2000T RAM expansion board
BOM001239 · 1
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
The catalogue does not say what this project is for.
Circuit functions included · BOM rule hits · not reviewed
- SRAM / PSRAM
- U2, U4 CY62256-70PC · by part number
- Logic gate / inverter / Schmitt trigger
- U6 74HC32 · by part number
- U3 74HC00 · by part number
- U1 74HC04 · by part number
- Decoder / data selector
- U9 74HC157 · by part number
- Bus buffer / transceiver
- U8 74HC245 · by part number
Online view
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14 rows · 23 parts0 of 14 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.
Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.
| Designators | Value | Part | Qty | Placed | |
|---|---|---|---|---|---|
| U9 | 74HC157DIP-16_W7.62mm_Socket | 1 | |||
| U2, U4 | CY62256-70PCDIP-28_W15.24mm_Socket | 2 | |||
| J1 | EXPANSION BOARDPinHeader_2x20_P2.54mm_Vertical | EXPANSION BOARD | 1 | ||
| U6 | 74HC32DIP-14_W7.62mm_Socket | 1 | |||
| D1 | DIODED_DO-35_SOD27_P7.62mm_Horizontal | DIODE | 1 | ||
| U3 | 74HC00DIP-14_W7.62mm_Socket | 1 | |||
| U8 | 74HC245DIP-20_W7.62mm_Socket | 1 | |||
| U5 | 74HC688DIP-20_W7.62mm_Socket | 1 | |||
| C1, C2, C4, C5, C6, C7, C8, C9, C10 | 0.1uFC_Disc_D5.0mm_W2.5mm_P5.00mm | 0.1uF | 9 | ||
| J3 | TERMINALTerminalBlock_bornier-2_P5.08mm | TERMINAL | 1 | ||
| J2 | POWERPinHeader_1x02_P2.54mm_Vertical | POWER | 1 | ||
| U7 | 74HC173DIP-16_W7.62mm_Socket | 1 | |||
| C3 | 220uFCP_Radial_D6.3mm_P2.50mm | 220uF | 1 | ||
| U1 | 74HC04DIP-14_W7.62mm_Socket | 1 |