PSTN Interfaces and COICs
Also known as PSTN Interfaces, Trunk Interfaces, FXO circuits or DAAs, Silver Telecom COICs
are available with the following features:
- On-chip loop switch and diode bridge
- On-hook reception and tip-ring reversal detect
- Parallel phone detect
- Ringing detect and loop current detect
- Can be used to meet the requirements of many international specifications such as:
- CTR21
- FCC Pt.68
- UL60950
- AS NZ3260
- AS ACIF S043
|
 |
Ag2130
A low cost PSTN Interface in a SIL package. Boasting many features
including a basic barrier on-chip. Can be used in systems without a
ground, or in applications where common mode interference is very
high. Can also be operated at +3.3V or +5V supply. |
 |
| Part Number |
Description |
Package |
| Ag2130S |
Programmable |
SIL |
 |
 |
Ag2120
A highly integrated COIC in a DIL or SIL package. Boasting many
features including a basic barrier on-chip. Can be used in systems
without a ground, or in applications where common mode interference
is very high. Can also be operated at +3.3V or +5V supply. |
|
| Part Number |
Description |
Package |
| Ag2120S |
Programmable |
SIL |
|
|
| Ag2120D |
Programmable |
DIL |
|
|
Ag2410
Four highly integrated COICs in a single package. Boasting many
features including a basic barrier on-chip. Can be used in systems
without a ground, or in applications where common mode interference
is very high. |
|
| Part Number |
Description |
Package |
| Ag2410 |
Quad Programmable |
DIL |
