(China (Mainland))
Product Summary
The RP56DR6764-63 is a modem data pump for destop applications. The RP56DR6764-63 supports data/fax modem, voice coding/decoding, optional full-duplex
speakerphone, and optional AudioSpan (Table 1). Low voltage and small size support desktop applications. Downloadable architecture allows upgrading of MDP code
from the host/DTE.
Parametrics
RP56DR6764-63 absolute maximum ratings:(1)Supply Voltage,VDD: -0.5 to +4.0V; (2)Operating Temperature Range,TA: -0 to +70 ℃; (3)Storage Temperature Range,TSTG:-55 to +125 ℃; (4)Analog Inputs,VIN:-0.3 to (VAA + 0.5) V; (5)Voltage Applied to Outputs in High Impedance (Off) State,VHZ:-0.5 to (VGG +0.5)* V; (6)DC Input Clamp Current,IIK:±20 mA; (7)DC Output Clamp Current,IOK:±20 mA; (8)Static Discharge Voltage (25℃),VESD:±2500 V; (9)Latch-up Current(25℃),ITRIG:±400 mA.
Features
RP56DR6764-63 features: (1)Downloadable MDP code from the host/DTE; (2)2-wire full-duplex:V.90 and K56flex (RP56 models),V.34 (33.6 kbps) (RP56 and RP336 models),V.32 bis, V.32, V.22 bis, V.22, V.23, and V.21,bell 212 and 103; (3)2-wire half-duplex:V.34 fax, V.17, V.33, V.29, V.27 ter, and V.21 ch 2,Bell 208,Short train option in V.17 and V.27 ter; (4)Serial synchronous and asynchronous data; (5)Parallel synchronous and asynchronous data; (6)Parallel synchronous SDLC/HDLC support; (7)In-band secondary channel (V.34 and V.32 bis); (8)Automatic mode selection (AMS); (9)Automatic rate adaption (ARA); (10)Digital near-end and far-end echo cancellation; (11)Bulk delay for satellite transmission; (12)ADPCM voice mode (7.2 kHz or 8.0 kHz); (13)Voice pass-through mode (7.2 kHz, 8.0 kHz, or 11.025 kHz).
Diagrams
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Data Sheet |
Negotiable |
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