WF4M32-150H2M5 データシートの表示（PDF） - White Electronic Designs => Micro Semi
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WF4M32-150H2M5 Datasheet PDF : 15 Pages
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WF4M32-XXX5
AC CHARACTERISTICS for G2T Package – WRITE/ERASE/PROGRAM OPERATIONS,CS CONTROLLED
(VCC = 5.0V, GND = 0V, TA = -55°C to +125°C)
Parameter
Write Cycle Time
Write Enable Setup Time
Chip Select Pulse Width
Address Setup Time
Data Setup Time
Data Hold Time
Address Hold Time
Chip Select Pulse Width High
Duration of Byte Programming Operation (1)
Sector Erase Time (2)
Read Recovery Time
Chip Programming Time
Chip Erase Time (3)
Output Enable Hold Time (4)
NOTES:
1. Typical value for tWHWH1 is 7µs.
2. Typical value for tWHWH2 is 1sec.
3. Typical value for Chip Erase Time is 32sec.
4. For Toggle and Data Polling.
Symbol
tAVAV
tWLEL
tELEH
tAVEL
tDVEH
tEHDX
tELAX
tEHEL
tWHWH1
tWHWH2
tGHEL
tWC
tWS
tCP
tAS
tDS
tDH
tAH
tCPH
tOEH
-100
Min
Max
100
0
45
0
45
0
45
20
300
15
0
44
256
10
-120
Min
Max
120
0
50
0
50
0
50
20
300
15
0
44
256
10
-150
Unit
Min
Max
150
ns
0
ns
50
ns
0
ns
50
ns
0
ns
50
ns
20
ns
300
µs
15
sec
0
µs
44
sec
256
sec
10
ns
5
White Electronic Designs Corporation • Phoenix, AZ • (602) 437-1520
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