IS62V6416BLL-12K 데이터 시트보기 (PDF) - Integrated Silicon Solution
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IS62V6416BLL-12K Datasheet PDF : 11 Pages
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IS62V6416BLL
ISSI ®
READ CYCLE SWITCHING CHARACTERISTICS(1) (Over Operating Range)
Symbol
Parameter
-100
-120
Min. Max.
Min. Max.
Unit
tRC
Read Cycle Time
100 —
120 —
ns
tAA
Address Access Time
— 100
— 120
ns
tOHA
Output Hold Time
10 —
10 —
ns
tACS
CS Access Time
— 100
— 120
ns
tDOE
OE Access Time
— 50
— 70
ns
tHZOE(2)
OE to High-Z Output
0
30
0
35
ns
tLZOE(2)
OE to Low-Z Output
5
—
5
—
ns
tHZCS(2)
CS to High-Z Output
0
30
0
35
ns
tLZCS(2)
CS to Low-Z Output
10 —
10 —
ns
tBA
LB, UB Access Time
— 100
— 120
ns
tHZB(2)
LB, UB to High-Z Output
0
40
0
45
ns
tLZB(2)
LB, UB to Low-Z Output
10 —
10 —
ns
Notes:
1. Test conditions assume signal transition times of 5 ns or less, timing reference levels of 1.5V, input pulse
levels of 0 to 3V and output loading specified in Figure 1.
2. Tested with the load in Figure 2. Transition is measured ±500mV from steady-state voltage. Not 100% tested.
AC WAVEFORMS
READ CYCLE NO. 1(1,2) (Address Controlled) (CS = OE = VIL, UB or LB = VIL)
ADDRESS
DOUT
t RC
t AA
t OHA
PREVIOUS DATA VALID
t OHA
DATA VALID
READ1.eps
6
Integrated Silicon Solution, Inc. — 1-800-379-4774
Rev. A
03/17/00
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