UBA1702A Search Results

rob sot 23

Abstract: DIP28 S028 TEA1064A UBA1702 UBA1702A UBA1702AT UBA1702T
Contextual Info: Philips Semiconductors Objective specification Line interrupter driver and ringer UBA1702; UBA1702A FEATURES Miscellaneous Speech part • Separated ground pins for transmission circuit interface and control signals e.g. for TEA1064A • Driverforthe line interrupterthatcan be eithera PMOST

ROB 709

Abstract: VOLTAGE DEPENDENT RESISTOR VDR dpi 510 dpi 282 TEA1064A DIP28 UBA1702 UBA1702A UBA1702AT UBA1702T
Contextual Info: INTEGRATED CIRCUITS DATA SHEET UBA1702; UBA1702A Line interrupter driver and ringer Product specification Supersedes data of 1996 Jan 09 File under Integrated Circuits, IC03 1997 Sep 29 Philips Semiconductors Product specification Line interrupter driver and ringer

VOLTAGE DEPENDENT RESISTOR VDR

Abstract: CI 7473 TEA1064A D413 dpi 510 DIP28 S028 UBA1702 UBA1702A UBA1702AT
Contextual Info: Philips Semiconductors Preliminary specification Line interrupter driver and ringer UBA1702; UBA1702A FEATURES APPLICATIONS Speech part • Telephone sets with software controlled ringer function • Driver for the line interrupter that can be either a PMOST

dpi 510 pressure

Abstract: dpi 510 b72 zener DIP28 S028 UBA1702 UBA1702A UBA1702AT UBA1702T diode zener ZD 260
Contextual Info: Philips Semiconductors Preliminary specification Line interrupter driver and ringer UBA1702; UBA1702A FEATURES APPLICATIONS Speech part • Telephone sets with software controlled ringer function • Driver for the line interrupter that can be either a PMOST

Contextual Info: Philips Semiconductors Product specification Line interrupter driver and ringer UBA1702; UBA1702A FEATURES Miscellaneous Speech part • Separated ground pins for transmission circuit interface and control signals e.g. forTEA1064A • Driver for the line interrupter that can be either a PMOST

VOLTAGE DEPENDENT RESISTOR VDR

Abstract: BA1702
Contextual Info: Philips Semiconductors Preliminary specification Line interrupter driver and ringer FEATURES UBA1702; UBA1702A APPLICATIONS Speech part • Telephone sets with software controlled ringer function • Driver for the line interrupter that can be either a PMOST

PCF7931AS

Abstract: PCF7935AS PCF79730S-3851 PCF7931 PCF7935 PCF7931XP/C PCF79730S pcf79735S PHILIPS PCF7935AS TDA4859ps
Contextual Info: Philips Semiconductors Product Discontinuations Notice DN44 December 31, 2000 SEE DN44 NOTICE LETTER FOR APPLICABLE TERMS, CONDITIONS AND CODE DEFINITIONS FOR THESE DISCONTINUED PRODUCTS. REFER TO PHILIPS WEB-SITE "http://www.semiconductors.philips.com/eol" FOR ADDED INFORMATION.

dtmf interface with microcontroller

Abstract: versatile power supply applications digital calendar clock ic OM4085 analog telephone set circuits handsfree chip IC applications of versatile power supply TDA7050 interface of lcd with microcontroller PCF2104
Contextual Info: PhiHps Semiconductors Semiconductors for Wired Telecom Systems Functional index Types added to the range since the last issue of data handbook IC03a are shown in bold print. TYPE NUMBER PAGE DESCIPTION Speech/transmission Circuits PCA1070 Multistandard programmable analog CMOS transmission IC

Analog Voice scrambler

Abstract: TDA7050 transistor 835 TRANSISTOR regulator PCF2104 transistor 458 AUDIO Amplifier with transistor BC548 Philips Semiconductors Selection Guide BSN10A 2n5551 128
Contextual Info: Philips Semiconductors Functional index Selection guide PAGE SPEECH/TRANSMISSION CIRCUITS PCA1070 Multistandard programmable analog CMOS transmission IC 110 TEA1060; TEA1061 Versatile telephone transmission circuits with dialler interfac 483 TEA1062; TEA1062A

dtmf interface with microcontroller

Abstract: philips audio amplifier ic guide analog telephone set circuits DTMF telephone digital calendar clock ic dtmf generator MOS-FET 1307 DTMF DEcoder datasheets i2c handsfree IC SE567
Contextual Info: Philips Semiconductors Semiconductors for Wired Telecom Systems Functional index Types added to the range since the last issue of data handbook IC03a are shown in bold print. TYPE NUMBER DESCIPTION PAGE Speech/transmission Circuits PCA1070 Multistandard programmable analog CMOS transmission IC

Amplifier with transistor BC548

Abstract: AUDIO Amplifier with transistor BC548 1315 TRANSISTOR transistor 1151 transistor transistor 2n5401 TDA7050 BC327 NPN transistor datasheet BC547 driver BUX86 TRANSISTOR
Contextual Info: Philips Semiconductors Semiconductors for Wired Telecom Systems Index Types added to the range since the last issue of data handbook IC03a are shown in bold print. The types showing an “x”instead of a page number, are not printed in the book, but appear in the selection guides

transistor 835

Abstract: Amplifier with transistor BC548 TRANSISTOR regulator AUDIO Amplifier with transistor BC548 transistor 81 110 w 85 transistor 81 110 w 63 transistor transistor 438 TRANSISTOR GUIDE transistor 649
Contextual Info: Philips Semiconductors Alphanumeric index Selection guide PAGE BC327; BC327A; BC328 Silicon planar epitaxial transistor 58 BC337; BC337A; BC338 Silicon planar epitaxial transistor 59 BC546; BC547; BC548 Silicon planar epitaxial transistor 60 BC556; BC557; BC558

TEA1062

Abstract: TEA106X mic diode M7 dmo 365 r 2222-629-03102 TEA1064A telephone transmission circuit AN95023 BSP254 MPSA92
Contextual Info: APPLICATION NOTE Application of the UBA1702/A Line Interrupter Driver and Ringer Circuit AN95023 Philips Semiconductors Application of UBA1702/A Line Interrupter Driver and Ringer Circuit Application Note AN95023 Abstract The UBA1702/A performs the high voltage interface and ringer functions for corded telephone sets. The IC itself,

PCF2103

Abstract: PCF2104 PCF2105 LCD 240 x 240 mono TDA7050 BC558 driver BC557 circuits ic Telecom book philips transistor 1094 NPN transistor 310
Contextual Info: Philips Semiconductors Semiconductors for Wired Telecom Systems n ex Types added to the range since the last issue of data handbook IC03a are shown in bold print. The types showing an “x”instead of a page number, are not printed in the book, but appear in the selection guides

One-chip telephone IC

Abstract: IC03b ESG8801 TEA1062 APPLICATION NOTE AN930-10 "Applications Handbook for Wired telecom system Applications Handbook for Wired telecom systems, IC03b TDA7050 TEA1113 One-chip telephone cordless IC
Contextual Info: Philips Semiconductors Application notes summaries APPLICATION NOTE SUMMARIES The Application Handbook for Wired Telecom Systems IC03b, ordering code 9397 750 00811 is largely a compilation of already-published laboratory reports from several Philips Application Laboratories. It contains extensive practical