M93C46-MN6T STMicroelectronics, M93C46-MN6T Datasheet - Page 25

• Manufacturer Part Number: M93C46-MN6T
• Description: IC EEPROM 1KBIT 2MHZ 8SOIC
• Manufacturer: STMicroelectronics

Specifications of M93C46-MN6T

• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Memory Size: 1K (128 x 8 or 64 x 16)
• Speed: 2MHz
• Interface: Microwire, 3-Wire Serial
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-1927-2

M93C86, M93C76, M93C66, M93C56, M93C46
Table 20.
1. Chip Select Input (S) must be brought low for a minimum of t
2. t
Table 21.
Symbol
t
t
t
CHCL
CLCH
Symbol
SLSH
t
t
t
t
t
t
t
t
t
t
t
t
t
CHCL
CLCH
SHCH
CHDX
SHQV
CHQV
SLSH
DVCH
CHQL
SLCH
CLSH
SLQZ
t
t
t
t
CLSL
t
t
t
SHCH
CHDX
SHQV
DVCH
CHCL
SLCH
CLSH
t
CLSL
f
W
C
f
C
(1)
(2)
(2)
(1)
(2)
(2)
+ t
CLCH
t
t
t
t
t
t
t
Alt.
t
t
AC characteristics (M93Cx6, device grade 6 or 3)
t
AC characteristics (M93Cx6-W, device grade 6)
CSS
t
SKH
CSH
f
SKS
t
t
PD0
PD1
SKL
DIS
DIH
WP
SK
CS
SV
DF
t
t
t
t
t
Alt.
t
t
f
CSS
t
SKH
CSH
t
SKL
SKS
DIH
DIS
SK
CS
SV
1 / f
C
Clock frequency
Chip Select low to Clock high
Chip Select setup time
M93C46, M93C56, M93C66
Chip Select setup time
M93C76, M93C86
Chip Select low to Chip Select high
Clock high time
Clock low time
Data in setup time
Data in hold time
Clock setup 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 or Write cycle time
.
Test conditions specified in
Test conditions specified in
Clock frequency
Chip Select low to Clock high
Chip Select setup time
Chip Select low to Chip Select high
Clock high time
Clock low time
Data in setup time
Data in hold time
Clock setup time (relative to S)
Chip Select hold time
Chip Select to READY/BUSY status
Doc ID 4997 Rev 11
Parameter
Parameter
Table 13.
Table 12.
SLSH
between consecutive instruction cycles.
and
and
Table 10.
Table 9.
Min.
Min.
D.C.
D.C.
200
200
200
200
200
200
50
50
50
50
50
50
50
50
50
50
50
0
0
DC and AC parameters
Max.
Max.
200
200
100
200
200
2
5
2
MHz
MHz
Unit
Unit
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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