RFX144V12, RFX144V24S23, RFX96V12 Selling Leads, Datasheet
MFG:ROCKWELL Package Cooled:128 D/C:98+
RFX144V12, RFX144V24S23, RFX96V12 Datasheet download
Part Number: RFX144V12
MFG: ROCKWELL
Package Cooled: 128
D/C: 98+
MFG:ROCKWELL Package Cooled:128 D/C:98+
RFX144V12, RFX144V24S23, RFX96V12 Datasheet download
MFG: ROCKWELL
Package Cooled: 128
D/C: 98+
Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
TOP
PDF/DataSheet Download
Datasheet: RFX144V12
File Size: 1647720 KB
Manufacturer:
Download : Click here to Download
PDF/DataSheet Download
Datasheet: RFX144S
File Size: 2365964 KB
Manufacturer:
Download : Click here to Download
PDF/DataSheet Download
Datasheet: RFX96V12
File Size: 1647720 KB
Manufacturer:
Download : Click here to Download
The RFX144V12 is a kind of MONOFAX facsimile modem. It features an advanced Rockwell proprietary voice compression algorithm which can compress voice to 5.7 kbps with near toll quality playback, allowing up to 12 minutes of speech to be stored in 4 Mbits of memory. Facsimile modem and digital answering machine codec functions are integrated into a single device. The device provides a programmable DTMF receiver and three programmable tone detectors. The tone detectors operate concurrently with all modes. The device is available in a 100-pin PQFP package.
There are some features as follows: (1)V.27 ter short train; (2)caller ID reception; (3)concurrent DTMF, FSK and tone reception; (4)programmable transmit level; (5)receive dynamic range: 0 to -43 dBm; (6)programmable dual tone detection; (7)programmable tone detection; (8)programmable interface memory interrupt; (9)programmable ring detector; (10)8-bit or 16-bit high quality audio mode transmission/reception; (11)DTE interface: two alternate ports: selectabel microprocessor bus (6500 or 8085) and CCITT V.24 (EIA/TIA-232-E compatible) interface; (12)TTL and CMOS compatible; (13)+5 V operation; (14)power consumption: normal: 500 mW (typ) and sleep: 10 mW (typ).
The following is about the absolute maximum ratings: (1)supply voltage, VCC: -0.5 to +7.0 V; (2)input voltage, VIN: -0.5 to VDD+0.5 V; (3)input voltage, VIN: -0.3 to VAA+0.3 V; (4)voltages applied to outputs in high impedance (off) state, VHZ: -0.5 to VCC+0.5 V; (5)DC input clamp current, IIK: ±20 mA; (6)DC output clamp current, IOK: ±20 mA; (7)static discharge voltage (25), VESD: ±2500 V; (8)latch-up current (25), ITRIG: ±200 mA; (9)operating temperature range, TA: 0 to 70 commercial and -40 to +85 extended; (10)storage temperature range, TSTG: -55 to +125.