AS2504 Description
AS2504 is a CMOS integrated circuit that incorporates DC and AC line adaptation (DCmask and synthesised AC-impedance of 1000Ω) as well as a speech circuit with softclipping, line loss pensation and Rxvolu.
AS2504 is Cordless telephone / answering machine line interface manufactured by austriamicrosystems AG.
| Part Number | Description |
|---|---|
| AS2507 | SINGLE CHIP 2-WIRE INTERCOM CMOS INTEGRATED CIRCUIT |
| AS2520 | Telephone Speech Circuit with Loudhearing and Handsfree |
| AS2520B | Telephone Speech Circuit with Loudhearing and Handsfree |
| AS2521 | Telephone Speech Circuit with Loudhearing and Handsfree |
| AS2521B | Telephone Speech Circuit with Loudhearing and Handsfree |
AS2504 is a CMOS integrated circuit that incorporates DC and AC line adaptation (DCmask and synthesised AC-impedance of 1000Ω) as well as a speech circuit with softclipping, line loss pensation and Rxvolu.