ASTM F1661-08
Standard Test Method for Determining the Contact Bounce Time of a Membrane Switch

Standard No.
ASTM F1661-08
Release Date
2008
Published By
American Society for Testing and Materials (ASTM)
Status
Replace By
ASTM F1661-09
Latest
ASTM F1661-09(2015)
Scope

Contact bounce time is essential to manufacturers and users when designing interface circuitry because it specifies the time delay necessary in the decoder circuitry to avoid any false signals caused by contact bounce. Allowing for time delay makes the switch operation considerably more reliable.

1.1 This test method covers the determination of the contact bounce time of a membrane switch.

1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM F1661-08 history

  • 2009 ASTM F1661-09(2015) Standard Test Method for Determining the Contact Bounce Time of a Membrane Switch
  • 2009 ASTM F1661-09 Standard Test Method for Determining the Contact Bounce Time of a Membrane Switch
  • 2008 ASTM F1661-08 Standard Test Method for Determining the Contact Bounce Time of a Membrane Switch
  • 1996 ASTM F1661-96(2002) Standard Test Method for Determining the Contact Bounce Time of a Membrane Switch
  • 1996 ASTM F1661-96 Standard Test Method for Determining the Contact Bounce Time of a Membrane Switch



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