ACS104A
ACS104A is Fiber Modem manufactured by SEMTECH.
100 SERIES ACS104A Revision 1.6 September 2000
ACS104A Fiber Modem Advanced munications
ACS104A Data Sheet
Features
- Low cost, single-chip solution for data powered RS-232 modems using twin fiber-optic cables. Includes all analog/digital functions except for power extraction circuitry and RS-232 level shifting.
- Suitable for plastic or glass fiber, RF, infra-red over free air or
Aother media.
- Uses low cost LED and PIN bination to transmit and receive
4data. 0- Additional operating mode to support PIN with integrated TIA.
- Asynchronous data rates from DC to 162kbps.
1- Very low power consumption; typically 2
- 3m A, which could be extracted from the RS232 port itself, for > 12 d B link budget.
S- Supports 3 additional low frequency asynchronous channels or the RS-232 handshake signals.
C- Bit Error Rate (BER) < 10-9 A 2- Available in 44 pin TQFP (part no: ACS104A-TQ) and 28 pin
PLCC (part no: ACS104A-PL) packages.
Digital
Data
FIFO Time
3B4B
Tx D
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