LRS13023 View Datasheet(PDF) - Sharp Electronics
Part Name
Description
MFG CO.
'LRS13023' PDF : 61 Pages View PDF
SHARP
LRS13023
AC CHARACTERISTICS - WRITE OPERATION(‘)
Vo=27V-3.6V, T,=O’C to +85”C
Parameter
Notes
Min
Write Cycle *rime
Rp High Recovery to WE Going Low
a Setup to WE Going Lqw
130
2I
1
10
Width --
LD to m
Goi ng High
ing High
50
2
100
2
100
3
50
Max
unit
ns
P
ns
ns
ns -1
ns I
ns 1
NOTES:
1. Read timing characteristics during block erase, byte write and lock-bit configuration operations
during read-onry operations. Refer to AC Characteristics for read-only operations.
2. Sampled, not 100% tested.
3. Refer to Table 4 for valid A, and b for block erase, byte write, or lock-bit CM@.uation.
4. V, should be held at V,,, (and if necessary TRf should be held at V,) untilidetermination.of
write, or lock-bit configuration success (SR1/3/4/5=0).
are the same as
..
block erase, byte
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