DTMF Transeivers

TheM-8880 is a completeDTMF Transmitter/Receiver that fea- tures adjustable guard time, Automatic Tone burst mode, call progressmode, and a fully compatible 6500/6800microproces- sor Interface The receiver portion is based on the industry stan- dard M-8870 DTMF Receiver, while the transmitter uses a switched-capacitor digital-to-analog converter for low-distortion, highly accurateDTMF signaling. Tone bursts CAN be transmitted with precise Timing by making use of the auto- matic Tone burst mode. To analyze call progress Tones a call progress Filter CAN be selected by an external Microprocessor By Clare, Inc.
Part Manufacturer Description Datasheet Samples
RI-STU-251B-01 Texas Instruments RI-STU-251B-01 Series 2000 Reader S251B
RI-I02-114B-01 Texas Instruments Tag-it(TM) HF-I Standard Transponder Inlays Large Rectangle 0-RFIDN -25 to 70
RI-I17-114A-01 Texas Instruments Tag-it(TM) HF-I Standard Transponder Inlays CD 0-RFIDN
RI-TRP-W4FF-01 Texas Instruments IC SPECIALTY TELECOM CIRCUIT, Telecom IC:Other
RI-I03-114A-01 Texas Instruments Tag-it(TM) HF-I Standard Transponder Inlays Miniature Rectangle 0-RFIDN -25 to 70
RI-I16-114A-01 Texas Instruments Tag-it(TM) HF-I Standard Transponder Inlays 24.2-mm Circular 0-RFIDN -25 to 70
RI-I11-114A-01 Texas Instruments Tag-it(TM) HF-I Standard Transponder Inlays Square 0-RFIDN -25 to 70
RI-I11-114B-01 Texas Instruments Tag-it(TM) HF-I Standard Transponder Inlays Square 0-RFIDN -25 to 70
RI-UHF-00001-01 Texas Instruments EPC GEN2 INTEGRATED CIRCUIT PROCESSED AND UNPROCESSED WAFERS 1-WAFERSALE
RI-UHF-11111-01 Texas Instruments EPC GEN2 INTEGRATED CIRCUIT PROCESSED AND UNPROCESSED WAFERS
M-8880-01 's PackagesM-8880-01 's pdf datasheet
M-8880-01 pdf datasheet download


M-8880-01 Pinout, Pinouts
M-8880-01 pinout,Pin out
This is one package pinout of M-8880-01,If you need more pinouts please download M-8880-01's pdf datasheet.

M-8880-01 Application circuits
M-8880-01 circuits
This is one application circuit of M-8880-01,If you need more circuits,please download M-8880-01's pdf datasheet.


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M-8880-01 Pb-Free M-8880-01 Cross Reference M-8880-01 Schematic M-8880-01 Distributor
M-8880-01 Application Notes M-8880-01 RoHS M-8880-01 Circuits M-8880-01 footprint