IS61QDPB44M18A Datasheet, PDF (18/33 Pages) Integrated Silicon Solution, Inc – 2Mx36 and 4Mx18 configuration available

IS61QDPB44M18A/A1/A2
IS61QDPB42M36A/A1/A2
AC Test Loading
(a) Unless otherwise noted, AC test loading assume this condition.
VREF
50Ω
50Ω
Output
Test Comparator
VREF
(b) tCHQZ and tCHQX1 are specified with 5pF load capacitance and measured when transition occurs ±100mV from
the steady state voltage.
VREF
50Ω
Output
5pF
Test Comparator
VREF ± 100mV
(c)TDO
50Ω
Output
VREF
50Ω
20pF
VREF
Test Comparator
Integrated Silicon Solution, Inc.- www.issi.com
Rev. E
18
07/07/2014