Micron M25P16 Serial Flash Embedded Memory
AC Characteristics
Table 23: AC Specifications (75 MHz, Device Grade 3 and 6, VCC[min]=2.7V) (Continued)
Symbol Alt. Parameter
Min Typ Max Unit
tRES2
– S# HIGH to STANDBY with READ ELECTRONIC SIGNATURE –
–
30
μs
Notes
3
Notes:
1. Applies to entire table: 110nm technology devices are identified by the process identifi-
cation digit 4 in the device marking and the process letter B in the part number.
2. The tCH and tCL signal values must be greater than or equal to 1/fC.
3. The tCLCH, tCHCL, tSHQZ, tHHQX, tHLQZ, tDP, and tRDP signal values are guaranteed by charac-
terization, not 100% tested in production.
4. The tCLCH and tCHCL signals clock rise and fall time values are expressed as a slew-rate.
5. The tWHSL and tSHWL signal values are only applicable as a constraint for a WRITE STATUS
REGISTER command when SRWD bit is set at 1.
Table 24: Instruction Times (75 MHz, Device Grade 3 and 6, VCC[min]=2.7V)
Symbol
tW
tPP
tPP
tPP
tSE
tBE
Parameter
WRITE STATUS REGISTER cycle time
PAGE PROGRAM cycle time (256 bytes)
PAGE PROGRAM cycle time (n bytes,
where n = 1 to 4)
PAGE PROGRAM cycle time (n bytes,
where n = 5 to 246)
SECTOR ERASE cycle time
BULK ERASE cycle time
Min
–
–
–
–
–
–
Typ
1.3
0.64
0.01
int (n/8) x
0.02
0.6
8
13
Max
15
5
3
20
40
Units
ms
ms
Notes
3, 4
s
s
Notes:
1. Applies to the entire table: Typical values are given for TA = 25 °C.
2. Applies to the entire table: 110nm technology devices are identified by the process iden-
tification digit 4 in the device marking and the process letter B in the part number.
3. When using the PAGE PROGRAM command to program consecutive bytes, optimized
timings are obtained in one sequence that includes all the bytes rather than in several
sequences of only a few bytes (1 < n < 256).
4. int(A) corresponds to the upper integer part of A. For example, int(12/8) = 2 and
int(32/8) = 4.
PDF: 09005aef8456656c
m25p16.pdf - Rev. J 1/18 EN
47
Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2011 Micron Technology, Inc. All rights reserved.