GB1208996A - Improvements in or relating to interference suppressing circuit arrangements - Google Patents

Improvements in or relating to interference suppressing circuit arrangements

Info

Publication number
GB1208996A
GB1208996A GB1584569A GB1584569A GB1208996A GB 1208996 A GB1208996 A GB 1208996A GB 1584569 A GB1584569 A GB 1584569A GB 1584569 A GB1584569 A GB 1584569A GB 1208996 A GB1208996 A GB 1208996A
Authority
GB
United Kingdom
Prior art keywords
output
relating
circuit arrangements
suppressing circuit
interference suppressing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1584569A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefunken Patentverwertungs GmbH
Original Assignee
Telefunken Patentverwertungs GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telefunken Patentverwertungs GmbH filed Critical Telefunken Patentverwertungs GmbH
Priority to US22237A priority Critical patent/US3660893A/en
Publication of GB1208996A publication Critical patent/GB1208996A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/32—Reducing cross-talk, e.g. by compensating
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/027—Generators characterised by the type of circuit or by the means used for producing pulses by the use of logic circuits, with internal or external positive feedback
    • H03K3/037—Bistable circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Logic Circuits (AREA)
  • Dc Digital Transmission (AREA)

Abstract

1,208,996. Transistor logic circuits. TELEFUNKEN PATENTVERWERTUNGSG.m.b.H. 26 March, 1969 [23 April, 1968], No. 15845/69. Heading H3T. Two bi-stable circuits FF1, FF2 in cascade between input terminals L, L<SP>1</SP> and output terminals A1, A2 are responsive only to complementary input signals (i.e. 0, 1 or 1, 0), the output at A1, A2 being unchanged by in-phase unidirectional signals (i.e. 0, 0 or 1, 1). Each bi-stable is formed of two cross-coupled NAND gates. If, for example, both L, L<SP>1</SP> become 1, then there is no change in FF1 output; if L, L<SP>1</SP> become 0 then FF1 output becomes 1, 1, and thus FF2 produces no change of output, FF1 returning to the original state when the 0, 0 inputs are replaced by the original complementary input at L, L<SP>1</SP>.
GB1584569A 1968-04-23 1969-03-26 Improvements in or relating to interference suppressing circuit arrangements Expired GB1208996A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US22237A US3660893A (en) 1969-03-26 1970-03-24 Replaceable blade unit for a safety razor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681762159 DE1762159A1 (en) 1968-04-23 1968-04-23 Arrangement to suppress interference pulses

Publications (1)

Publication Number Publication Date
GB1208996A true GB1208996A (en) 1970-10-14

Family

ID=5696889

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1584569A Expired GB1208996A (en) 1968-04-23 1969-03-26 Improvements in or relating to interference suppressing circuit arrangements

Country Status (2)

Country Link
DE (1) DE1762159A1 (en)
GB (1) GB1208996A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4524291A (en) * 1983-01-06 1985-06-18 Motorola, Inc. Transition detector circuit

Also Published As

Publication number Publication date
DE1762159A1 (en) 1970-04-30

Similar Documents

Publication Publication Date Title
GB1362210A (en) Electronic interference suppression device and method of operation thereof
GB1277338A (en) Two state transistor circuit with hysteresis
GB1455635A (en) Circuit arragnement
GB957203A (en) Transistor signal storage and transfer circuits
GB1199931A (en) Improvements in or relating to Redundant Binary Logic Elements
GB1370714A (en) Integrated bistable circuit
GB1027318A (en) Improved logic circuits
GB1278650A (en) Frequency divider circuit
GB1162044A (en) Differential Amplifier
GB1466195A (en) Transistor latch circuit
GB1208996A (en) Improvements in or relating to interference suppressing circuit arrangements
GB981922A (en) Data processing apparatus
GB1311215A (en) Single shot gate
GB959390A (en) Data latching circuits
GB1312502A (en) Logic circuits
GB1400849A (en) Frequency divider
GB1101660A (en) A bistable circuit
GB1291184A (en) Logic interconnection including a field effect transistor
GB1454190A (en) Logical arrays
GB1250493A (en)
GB1259237A (en)
GB1324793A (en) Logic gates
GB1464842A (en) Resettable toggle flip-flop
GB1495372A (en) Bistable multivibrator circuit
SE325608B (en)

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees