PSB4596 Ver la hoja de datos (PDF) - Siemens AG

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PSB4596

Analog Line Interface Solution ALIS

Siemens AG 

Analog Line Interface Solution

ALIS

PSB 4595

PSB 4596

CMOS

1.1 Features

• ALIS substitutes data access arrangement (DAA),

codec and hybrid

• Ring detection: level, frequency and cadence

• Caller ID: detection, decoding and storage

• Programmable to different country requirements

• Programmable DC characteristics

• ALIS supports V.34+ and V.90

• ALIS complies with ETS 300 001 and FCC

requirements

• Isolation by digital capacitor interface

• Analog part powered from the tip/ring line by an

integrated voltage regulator

• High performance analog-to-digital and digital-to-

analog conversion

• DSP-based solution for adapting the transmission

behavior, especially for

- AC impedance matching

- trans-hybrid balancing

- frequency response

- gain

P-TSSOP24

P-SSOP28

• Advanced test capabilities:

- digital loops

- analog loops

• High-pass filter in receive path to suppress line interference (50/60 Hz)

• Isolated control pins for general purpose use

• Advanced low-power 0.8µm analog BICMOS technology for ALIS analog and 0.8µm

CMOS technology for ALIS digital

• Two-chip solution: the P-TSSOP24 and P-SSOP28 packages are PCMCIA-compliant

Type

PSB 4595 V2.1

PSB 4596 V2.1

Semiconductor Group

Ordering Code

8

Package

P-TSSOP24

P-SSOP28

Data Sheet 06.98

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