M93S66-MN6T STMicroelectronics, M93S66-MN6T Datasheet - Page 23
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M93S66-MN6T
Manufacturer Part Number
M93S66-MN6T
Description
Manufacturer
STMicroelectronics
Datasheet
1.M93S66-MN6T.pdf
(34 pages)
Specifications of M93S66-MN6T
Density
4Kb
Interface Type
Serial (Microwire)
Organization
256x16
Frequency (max)
2MHz
Write Protection
Yes
Data Retention
40Year
Operating Supply Voltage (typ)
5V
Package Type
SOIC N
Operating Temp Range
-40C to 85C
Supply Current
2mA
Operating Supply Voltage (min)
4.5V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Industrial
Mounting
Surface Mount
Pin Count
8
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M93S66-MN6T
Manufacturer:
STM
Quantity:
4 354
Table 17. AC Characteristics (M93Sx6-W, Device Grade 6)
Note: 1. t
Symbol
t
t
t
t
t
t
t
t
t
t
PRVCH
t
t
t
t
t
CLPRX
CHCL
CLCH
t
SLSH
t
WVCH
SLWX
SHCH
DVCH
CHDX
SHQV
CHQL
CHQV
SLCH
CLSH
SLQZ
CLSL
t
f
W
C
2. Chip Select Input (S) must be brought Low for a minimum of tSLSH between consecutive instruction cycles.
3. Current product: identified by Process Identification letter F or M.
4. New product: identified by Process Identification letter W or G.
2
1
1
CHCL
+ t
t
t
t
PRES
t
PREH
t
t
t
t
t
t
t
Alt.
t
t
t
PEH
CSS
t
SKH
CSH
f
PES
SKL
SKS
t
t
PD0
PD1
DIH
DIS
WP
CLCH
SK
CS
SV
DF
1 / f
Clock Frequency
Protect Enable Valid to Clock High
Write Enable Valid to Clock High
Clock Low to Protect Enable Transition
Chip Select Low to Write Enable
Transition
Chip Select Low to Clock High
Chip Select Set-up Time
Chip Select Low to Chip Select High
Clock High Time
Clock Low Time
Data In Set-up Time
Data In Hold Time
Clock Set-up Time (relative to S)
Chip Select Hold Time
Chip Select to Ready/Busy Status
Chip Select Low to Output Hi-Z
Delay to Output Low
Delay to Output Valid
Erase/Write Cycle time
C
.
Test conditions specified in
Parameter
Table 9.
Min.
1000
D.C.
250
250
100
350
250
100
100
100
50
50
0
0
3
and
Max.
Table 6.
400
400
400
200
10
1
3
M93S66, M93S56, M93S46
Min.
D.C.
250
200
200
200
50
50
50
50
50
50
50
0
0
4
Max.
200
100
200
200
2
5
4
MHz
Unit
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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