ACE25C200G Datasheet, PDF (43/48 Pages) ACE Technology Co., LTD. – 2M BIT SPI NOR FLASH

ACE25C200G
2M BIT SPI NOR FLASH
AC Electrical Characteristics
Table19
Symbol
Parameter
fc
Clock frequency for all instructions, except Read
Data(03H)
fR Clock freq. Read Data instruction(03H)
tCLH Serial Clock High Time
tCLL Serial Clock Low Time
tCLCH Serial Clock Rise Time (Slew Rate)
tCHCL Serial Clock Fall Time (Slew Rate)
tSLCH /CS Active Setup Time
tCHSH /CS Active Hold Time
tSHCH /CS Not Active Setup Time
tCHSL /CS Not Active Hold Time
tSHSL /CS High Time（read/write）
tSHQZ Output Disable Time
tCLQX Output Hold Time
tDVCH Data In Setup Time
tCHDX Data In Hold Time
tHLCH /Hold Low Setup Time (relative to Clock)
tHHCH /Hold High Setup Time (relative to Clock)
tCHHL /Hold High Hold Time (relative to Clock)
tCHHH /Hold Low Hold Time (relative to Clock)
tHLQZ /Hold Low To High-Z Output
tHHQX /Hold Low To Low-Z Output
tCLQV Clock Low To Output Valid
tWHSL Write Protect Setup Time Before /CS Low
tSHWL Write Protect Hold Time After /CS High
tDP /CS High To Deep Power-Down Mode
tRES1 ^{/CS High To Standby Mode Without Electronic Signature}
Read
tRES2 /CS High To Standby Mode With Electronic Signature Read
tSUS /CS High To Next Instruction After Suspend
tW Write Status Register Cycle Time
tBP1 Byte Program Time (First Byte) (3)
tBP2 Additional Byte Program Time (After First Byte) (3)
tPP Page Programming Time
tSE Sector Erase Time
tBE Block Erase Time(32K Bytes/64K Bytes)
tCE Chip Erase Time
Min.
DC.
DC.
4
4
0.1⁽¹⁾
0.1⁽¹⁾
5
5
5
5
20
0
2
2
5
5
5
5
20
100
Typ.
Max.
108
55
6
6
6
7
0.1
3
10
5
2.8
0.7
60
0.3/0.5
2
1.5
2
15⁽²⁾
10
5
2.4
300
0.75/1.5
5
Unit.
MHz
MHz
ns
ns
V/ns
V/ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
µs
µs
µs
µs
ms
µs
µs
ms
ms
s
s
Note:
1. Tested with clock frequency lower than 50 MHz.
2. tW can be up to 45 ms at -40℃ during the characterization of the current design. It will be improved in the future design.
3. For multiple bytes after first byte within a page, tBPn = tBP1 + tBP2 * N, where N is the number of bytes programmed.
VER 1.1 43