Hynix HMT351U6BFR8C-H9N0 Datasheet Page 29

  • Download
  • Add to my manuals
  • Print
  • Page
    / 59
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 28
APCPCWM_4828539:WP_0000005WP_0000005
APCPCWM_4828539:WP_0000005WP_0000005
Rev. 1.0 / Oct. 2010 29
Reference Load for AC Timing and Output Slew Rate
Figure Below represents the effective reference load of 25 ohms used in defining the relevant AC timing
parameters of the device as well as output slew rate measurements.
It is not intended as a precise representation of any particular system environment or a depiction of the
actual load presented by a production tester. System designers should use IBIS or other simulation tools to
correlate the timing reference load to a system environment. Manufacturers correlate to their production
test conditions, generally one or more coaxial transmission lines terminated at the tester electronics.
Reference Load for AC Timing and Output Slew Rate
DUT
DQ
DQS
DQS
VDDQ
25 Ohm
VTT = VDDQ/2
CK, CK
B48614/178.104.2.80/2010-10-18 17:08
Page view 28
1 2 ... 24 25 26 27 28 29 30 31 32 33 34 ... 58 59

Comments to this Manuals

No comments