| Manufacturer | Part # | Datasheet | Description |

Unisonic Technologies
|
1812A |
301Kb/8P |
SINGLE SOUND GENERATOR |
| 1812A |
215Kb/7P |
SINGLE SOUND GENERATOR |
| 1812A |
91Kb/8P |
SINGLE SOUND GENERATOR |
| U8C3525G-S16-R |
183Kb/6P |
Maximum clock frequency |
| 1617 |
169Kb/4P |
6 TONES SIREN/ALARM SOUND GENERATOR |
| 1617 |
210Kb/4P |
6 TONES SIREN/ALARM SOUND GENERATOR |
| 1607 |
43Kb/3P |
6 TONES SIREN/ALARM SOUND GENERATOR |
| 1618 |
150Kb/5P |
6 KEYS SIREN/ALARM SOUND GENERATOR |
| 1607 |
148Kb/4P |
6 TONES SIREN/ALARM SOUND GENERATOR |
| 1618 |
162Kb/5P |
6 KEYS SIREN/ALARM SOUND GENERATOR |
| 1618 |
195Kb/5P |
6 KEYS SIREN/ALARM SOUND GENERATOR |
| 1617 |
34Kb/3P |
6 TONES SIREN/ALARM SOUND GENERATOR |
| 1618 |
41Kb/4P |
6 KEYS SIREN/ALARM SOUND GENERATOR |
| UM68TXX |
113Kb/3P |
128 NOTES DUAL TONE MELODY GENERATOR PWM |
| 1616 |
39Kb/3P |
6 TONES SIREN/ALARM SOUND GENERATOR WITH SOFT CHIRP |
| U74HC377 |
254Kb/8P |
OCTAL D-TYPE FLIP-FLOPS WITH CLOCK ENABLE |
| U74HC377 |
254Kb/8P |
OCTAL D-TYPE FLIP-FLOPS WITH CLOCK ENABLE |
| UM68T05 |
103Kb/3P |
128 NOTES DUAL TONE MELODY GENERATOR PWM OUTPUT DIRECT TO BUZZER AND SPEAKER |
| U74AC244 |
190Kb/6P |
The U74AC244 is designed to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. |
| U74ACT240 |
185Kb/6P |
The U74ACT240 is designed to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. |