| No. |
Part Name |
Description |
Manufacturer |
| 31 |
SP8601B |
Asynchoronous ECL counter/divider with current steered output 150MHz ÷ 4 |
PLESSEY Semiconductors |
| 32 |
SP8610A |
Asynchoronous ECL counter/divide by four circuits 1000MHz ÷ 4 |
PLESSEY Semiconductors |
| 33 |
SP8610B |
Asynchoronous ECL counter/divide by four circuits 1000MHz ÷ 4 |
PLESSEY Semiconductors |
| 34 |
SP8611A |
Asynchoronous ECL counter/divide by four circuits 1300/1500MHz ÷ 4 |
PLESSEY Semiconductors |
| 35 |
SP8611B |
Asynchoronous ECL counter/divide by four circuits 1300/1500MHz ÷ 4 |
PLESSEY Semiconductors |
| 36 |
SP8665B |
Asynchoronous ECL counter/divider witch provide ECL compatible outputs 1000MHz ÷ 10 |
PLESSEY Semiconductors |
| 37 |
SP8668B |
Asynchoronous ECL counter/divider witch provide ECL compatible outputs 1500MHz ÷ 10 |
PLESSEY Semiconductors |
| 38 |
SP8675B |
Asynchoronous ECL counter/divider witch provide ECL compatible outputs 1000MHz ÷ 8 |
PLESSEY Semiconductors |
| 39 |
SP8678B |
Asynchoronous ECL counter/divider witch provide ECL compatible outputs 1500MHz ÷ 8 |
PLESSEY Semiconductors |
| 40 |
UPD9991 |
64 chords,up to 68 tones can be played simultaneously |
NEC |
| 41 |
UPD9991F9-BA1 |
64 chords,up to 68 tones can be played simultaneously |
NEC |
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