(China (Mainland))
Product Summary
The PEB20571FV3.1 is a DSP embedded line and port interface controller. It realizes multiple ISDN S/T and Up interfaces together with controller functionality typically needed in PBX or Central Office systems. This functionality comprises voice channel handling, signaling control, layer-1 control, and even signal processing tasks.
Parametrics
PEB20571FV3.1 absolute maximum ratings: (1)Storage temperature Tstg: -65 to 150 ℃; (2)IC supply voltage VDD: -0.3 to 4.6 V; (3)DC input voltage (except I/Os) VI: -0.3 to 6.0 V; (4)DC output voltage (including I/Os);output in high or low state VO: -0.3 to VDD + 0.3 V; (5)DC output voltage (including I/Os); output in tri-state VI, VO: -0.3 to 6.0 V; (6)ESD robustness HBM: 1.5 kΩ, 100 pF VESD,HBM: 1000 V.
Features
PEB20571FV3.1 features: (1)Switching matri × 224 × 256 TS (8-bit switching); (2)24 HDLC controllers assignable to any D- or B-channel (at 16 kbit/s or 64 kbit/s); (3)Serial communication controller: high-speed signaling channel for 2.048 Mbit/s; (4)Standard multiplexed and de-multiplexed μP interface: Siemens, Intel, Motorola; (5)Programmable PLL based Master/Slave clock generator, providing all system clocks from a single 16.384 MHz crystal source.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||
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 PEB20571FV3.1 |
Other |
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Data Sheet |
Negotiable |
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