| No. |
Part Name |
Description |
Manufacturer |
| 1 |
DF320 |
Telephone touch dial circuit |
ITT Semiconductors |
| 2 |
DF321 |
Telephone touch dial circuit |
ITT Semiconductors |
| 3 |
DF322 |
Telephone touch dial circuit |
ITT Semiconductors |
| 4 |
NW6006-XS |
ENHANCED TYPE II CALLER ID DECODER WITH STUTTER DIAL TONE DETECTOR |
IDT |
| 5 |
S120A3 |
Touch dial transmitter for touch dial telephone |
Siemens |
| 6 |
S120A3 |
Touch dial transmitter for touch dial telephone |
Siemens |
| 7 |
S121B |
Touch dial memory for touch dial telephone |
Siemens |
| 8 |
S121B |
Touch dial memory for touch dial telephone |
Siemens |
| 9 |
S359 |
DTMF touch dial oscillator |
Siemens |
| 10 |
SAH215 |
Telephone touch dial circuit |
ITT Semiconductors |
| 11 |
U713D |
MOS circuit, touch dial circui, possibly equivalent AY-5-9151A |
RFT |
| | | |
