Enclosure not stated
5k analog delay module
- Category
- Delay· Delay Echo and Samplers
- Price
- see vendor
- Tags
- Delay Echo and Samplers
Schematic
The schematic is the archived file. Open it at Experimentalists Anonymous, or browse its folder.
Parts list 62 rows
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Check before you build · 1 value the reader of this schematic was not sure of
- U3: the last digit reads like 8 (RD5108A) but U2 is clearly RD5106A; taken as RD5106A
| Ref | Value | Normalized | Type | Notes |
|---|---|---|---|---|
| Resistors 29 | ||||
| R1 | 10K | 10k | read from the schematic by eye | |
| R2 | 100K | 100k | read from the schematic by eye | |
| R3 | 20K | 20k | 1%; read from the schematic by eye | |
| R4 | 20K | 20k | 1%; read from the schematic by eye | |
| R5 | 20K | 20k | 1%; read from the schematic by eye | |
| R6 | 100K | 100k | read from the schematic by eye | |
| R7 | 20K | 20k | 1%; read from the schematic by eye | |
| R8 | 20K | 20k | 1%; read from the schematic by eye | |
| R9 | 20K | 20k | 1%; read from the schematic by eye | |
| R10 | 20K | 20k | 1%; read from the schematic by eye | |
| R11 | 20K | 20k | 1%; read from the schematic by eye | |
| R12 | 10K | 10k | read from the schematic by eye | |
| R13 | 11.3K | 11.3k | 1%; read from the schematic by eye | |
| R14 | 14.0K | 14k | read from the schematic by eye | |
| R15 | 47 | 47 | read from the schematic by eye | |
| R16 | 100 | 100 | read from the schematic by eye | |
| R17 | 10K | 10k | read from the schematic by eye | |
| R18 | 100K | 100k | read from the schematic by eye | |
| R20 | 10K | 10k | read from the schematic by eye | |
| R21 | 47 | 47 | read from the schematic by eye | |
| R22 | 10K | 10k | read from the schematic by eye | |
| R23 | 100K | 100k | read from the schematic by eye | |
| R25 | 10K | 10k | read from the schematic by eye | |
| R26 | 47 | 47 | read from the schematic by eye | |
| R27 | 2.7K | 2.7k | read from the schematic by eye | |
| R28 | 2.7K | 2.7k | read from the schematic by eye | |
| R30 | 4.99K | 4.99k | 1%; read from the schematic by eye | |
| R31 | 47 | 47 | read from the schematic by eye | |
| R32 | 120 | 120 | omitted on model ADM/K (shorted); read from the schematic by eye | |
| Capacitors 25 | ||||
| C1 | 10uF | 10u | electrolytic; read from the schematic by eye | |
| C2 | .47uF | 470n | read from the schematic by eye | |
| C3 | .0047uF | 4.7n | read from the schematic by eye | |
| C4 | .039uF | 39n | read from the schematic by eye | |
| C5 | 100pF | 100p | read from the schematic by eye | |
| C6 | .47uF | 470n | read from the schematic by eye | |
| C7 | .0039uF | 3.9n | read from the schematic by eye | |
| C8 | .039uF | 39n | read from the schematic by eye | |
| C9 | 100pF | 100p | read from the schematic by eye | |
| C10 | .47uF | 470n | read from the schematic by eye | |
| C11 | .001uF | 1n | read from the schematic by eye | |
| C12 | 10uF | 10u | electrolytic; read from the schematic by eye | |
| C13 | 10uF | 10u | electrolytic; read from the schematic by eye | |
| C14 | 10uF | 10u | electrolytic; read from the schematic by eye | |
| C15 | 10uF | 10u | electrolytic; read from the schematic by eye | |
| C16 | .1uF | 100n | read from the schematic by eye | |
| C17 | .47uF | 470n | read from the schematic by eye | |
| C18 | .1uF | 100n | read from the schematic by eye | |
| C19 | 10uF | 10u | electrolytic; read from the schematic by eye | |
| C20 | .1uF | 100n | read from the schematic by eye | |
| C21 | .47uF | 470n | read from the schematic by eye | |
| C22 | .1uF | 100n | read from the schematic by eye | |
| C23 | 10uF | 10u | electrolytic; read from the schematic by eye | |
| C24 | .001uF | 1n | read from the schematic by eye | |
| C25 | .47uF | 470n | omitted on model ADM/K (direct-coupled output); read from the schematic by eye | |
| Diodes 1 | ||||
| D1 | 1N961B | 1N961B / 10V | 10V 5% 0.4W zener; omitted on model ADM/K; read from the schematic by eye | |
| ICs 4 | ||||
| U1 | ? | ? | quad op amp (pins 1-14), no part number given; read from the schematic by eye | |
| U2 | RD5106A | RD5106A | Reticon BBD; read from the schematic by eye | |
| U3 | RD5106A | RD5106A | Reticon BBD; printed RD5108A/RD5106A; read from the schematic by eye | |
| U4 | 7555 | 7555 | CMOS 555 clock; read from the schematic by eye | |
| Trimmers 3 | ||||
| R19 | 100K | 100k | bias adj.; read from the schematic by eye | |
| R24 | 100K | 100k | bias adj.; read from the schematic by eye | |
| R29 | 20K | 20k | audio delay adjustment, 50-150 ms; read from the schematic by eye | |