GD25Q80 Datasheet, PDF (44/49 Pages) ELM Electronics – 3.3V Uniform Sector Dual and Quad Serial Flash

GD25Q80CxIGx 3.3V Uniform Sector Dual and Quad Serial Flash
http://www.elm-tech.com
Symbol
Parameter
Min. Typ.
tSLCH CS# Active Setup Time
5
tCHSH CS# Active Hold Time
5
tSHCH CS# Not Active Setup Time
5
tCHSL CS# Not Active Hold Time
5
tSHSL CS# High Time (Read/Write)
20
tSHQZ Output Disable Time
tCLQX Output Hold Time
1.2
tDVCH Data In Setup Time
2
tCHDX Data In Hold Time
2
tHLCH Hold# Low Setup Time (Relative to Clock)
5
tHHCH Hold# High Setup Time (Relative to Clock)
5
tCHHL Hold# High Hold Time (Relative to Clock)
5
tCHHH Hold# Low Hold Time (Relative to Clock)
5
tHLQZ Hold# Low To High-Z Output
tHHQX Hold# High To Low-Z Output
tCLQV Clock Low To Output Valid
tWHSL Write Protect Setup Time Before CS# Low
20
tSHWL Write Protect Hold Time After CS# High
100
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 Command After Suspend
tRST CS# High To Next Command After Reset
tW Write Status Register Cycle Time
5
tBP1 Byte Program Time (First Byte)
30
tBP2 Additional Byte Program Time (After First Byte)
2.5
tPP Page Programming Time
0.6
tSE Sector Erase Time (4K Bytes)
45
tBE1 Block Erase Time (32K Bytes)
0.15
tBE2 Block Erase Time (64K Bytes)
0.25
tCE Chip Erase Time (GD25Q80C)
4
Note:
(1). Max Value 4KB tSE with<50K cycles is 150ms and >50K & <100k cycles is 300ms.
(2). Max Value 32KB tBE with<50K cycles is 0.3s and >50K & <100k cycles is 0.7s.
(3). Max Value 64KB tBE with<50K cycles is 0.5s and >50K & <100k cycles is 0.8s.
Max. Unit.
ns
ns
ns
ns
ns
6
ns
ns
ns
ns
ns
ns
ns
ns
6
ns
6
ns
7
ns
ns
ns
20
μs
20
μs
20
μs
20
μs
20
μs
30
ms
50
μs
12
μs
2.4
ms
150/300(1) ms
0.3/0.7(2) s
0.5/0.8(3) s
10
s
49 - 44
Rev.1.0