The L3281 is an electronic speech circuit developed to replace hybrid circuits in telephone sets that can be operated in parallel with other phones. □ ...
Features, Applications. OPERATION DOWN / 6.5mA DTMF & BEEP TONE INPUTS EXTERNAL MUTING FOR EARPHONE AND MICROPHONE SUITABLE FOR DYNAMIC EARPHONE AND DYNAMIC ...
Details are subject to change without notice. June 1993. BLOCK DIAGRAM. DIP14. ORDERING NUMBERS: L3281AB. L3281AD1. SO14. 1/10. Page 2. PIN CONNECTION (top view).
Details, datasheet, quote on part number: L3281AD1. Part, L3281AD1. Category, Communication => Telephony => Speech. Description, Low Voltage Telephone Speech ...
L3281AD1 Datasheet (PDF) - STMicroelectronics. Part #, L3281AD1. Description, TELEPHONE SPEECH CKT, PDSO14, SO-14. Manufacturer, STMicroelectronics.
Partname: L3281AD1. Description: Low voltage telephone speech circuits. Manufacturer: SGS-Thomson Microelectronics. Package: SO. Pins: 14. Oper. temp.
L3281AB - LOW VOLTAGE TELEPHONE SPEECH CIRCUITS ; Part No. L3281AB L3281AD1 L3281 ; Description, LOW VOLTAGE TELEPHONE SPEECH CIRCUITS ; File Size, 169.20K / 10 ...
L3281 LOW VOLTAGE TELEPHONE SPEECH CIRCUITS PRELIMINARY DATA OPERATION DOWN TO 1.6V / 6.5mA DTMF & BEEP TONE INPUTS EXTERNAL MUTING FOR EARPHONE AND ...
Buy L3281AD1 electronic parts from Stmicroelectronics. Quote for L3281AD1 and get fast shipping with guaranteed on-time delivery.
View results and find l3281ad1 datasheets and circuit and application notes in pdf format.