TP3076
FEATURES
- 234 plete CODEC and Filter System Including:
- Transmit and Receive PCM Channel Filters
- μ-law or A-law panding Coder and Decoder
- Receive Power Amplifier Drives 300Ω
- 4.096 MHz Serial PCM Data (max)
- Programmable Functions:
- Transmit Gain: 25.4 d B Range, 0.1 d B Steps
- Receive Gain: 25.4 d B Range, 0.1 d B Steps
- Time-slot Assignment; to 64 Slots/frame
- 4 Interface Latches
- A or μ-law
- Analog Loopback
- Digital Loopback
- Direct Interface to Solid-state SLICs
- Standard Serial Control Interface
- 80 m W Operating Power (typ)
- 1.5 m W Standby Power (typ)
- Designed for CCITT and LSSGR Specifications
- TTL and CMOS patible Digital Interfaces
DESCRIPTION
The TP3076 is a second-generation bined PCM CODEC and Filter devices optimized for digital switching applications on subscriber line and trunk cards and digital phone applications. Using advanced switched capacitor techniques, BO II bines transmit bandpass and receive lowpass channel filters with a panding PCM encoder...
