IS62WV12816DALL/DBLL, IS65WV12816DALL/DBLL
8 Integrated Silicon Solution, Inc. — www.issi.com
Rev. C
05/29/2013
READ CYCLE SWITCHING CHARACTERISTICS
(1)
(Over Operating Range)
35 ns 45 ns 55 ns
Symbol Parameter Min. Max. Min. Max. Min. Max. Unit
trc Read Cycle Time 35 — 45 — 55 — ns
tAA Address Access Time — 35 — 45 — 55 ns
toHA Output Hold Time 10 — 10 — 10 — ns
tAcS1/tAcS2 CS1/CS2 Access Time — 35 — 45 — 55 ns
tdoe OE Access Time — 15 — 20 — 25 ns
tHzoe
(2)
OE to High-Z Output — 10 — 15 — 20 ns
tLzoe
(2)
OE to Low-Z Output 5 — 5 — 5 — ns
tHzcS1/tHzcS2
(2)
CS1/CS2 to High-Z Output 0 10 0 15 0 20 ns
tLzcS1/tLzcS2
(2)
CS1/CS2 to Low-Z Output 10 — 10 — 10 — ns
tBA LB, UB Access Time — 35 — 45 — 55 ns
tHzB LB, UB to High-Z Output 0 10 0 15 0 20 ns
tLzB LB, UB to Low-Z Output 0 — 0 — 0 — ns
Notes:
1. Test conditions and output loading conditions are specified in the AC Test Conditions and AC Test Loads (Figure 1).
2. Tested with the load in Figure 2. Transition is measured ±500 mV from steady-state voltage. Not 100% tested.
