93LC56C-I/MS Microchip Technology, 93LC56C-I/MS Datasheet - Page 3
![IC EEPROM 2KBIT 3MHZ 8MSOP](/photos/6/59/65932/mfg_150_c04-111_ms_8-msop_sml.jpg)
93LC56C-I/MS
Manufacturer Part Number
93LC56C-I/MS
Description
IC EEPROM 2KBIT 3MHZ 8MSOP
Manufacturer
Microchip Technology
Specifications of 93LC56C-I/MS
Memory Size
2K (256 x 8 or 128 x 16)
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Speed
2MHz, 3MHz
Interface
Microwire, 3-Wire Serial
Voltage - Supply
2.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Memory Configuration
256 X 8 / 128 X 16
Ic Interface Type
Microwire
Clock Frequency
3MHz
Supply Voltage Range
2.5V To 5.5V
Memory Case Style
MSOP
No. Of Pins
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
93LC56C-I/MSG
93LC56C-I/MSG
93LC56C-I/MSR
93LC56C-I/MSR
93LC56C-I/MSG
93LC56C-I/MSR
93LC56C-I/MSR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
93LC56C-I/MS
Manufacturer:
Microchip Technology
Quantity:
1 976
1.0
Absolute Maximum Ratings
V
All inputs and outputs w.r.t. V
Storage temperature ...............................................................................................................................-65°C to +150°C
Ambient temperature with power applied................................................................................................-40°C to +125°C
ESD protection on all pins ......................................................................................................................................................≥ 4 kV
TABLE 1-1:
© 2007 Microchip Technology Inc.
†
device. This is a stress rating only and functional operation of the device at those or any other conditions above those
indicated in the operational listings of this specification is not implied. Exposure to maximum rating conditions for
extended periods may affect device reliability.
All parameters apply over the specified
ranges unless otherwise noted.
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
Note 1:
Param.
CC
NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the
No.
.............................................................................................................................................................................7.0V
2:
3:
ELECTRICAL CHARACTERISTICS
93AA56A/B/C, 93LC56A/B/C, 93C56A/B/C
V
V
V
V
Vol1
Vol2
V
V
I
I
C
C
I
I
I
V
Symbol
LI
LO
CC
CC
CCS
OH
OH
IH
IH
IL
IL
POR
This parameter is periodically sampled and not 100% tested.
ORG pin not available on ‘A’ or ‘B’ versions.
Ready/Busy status must be cleared from DO, see Section 3.4 "Data Out (DO)".
IN
OUT
1
2
1
2
,
write Write current
read Read current
1
2
DC CHARACTERISTICS
High-level input voltage
Low-level input voltage
Low-level output voltage
High-level output voltage
Input leakage current
Output leakage current
Pin capacitance (all inputs/
outputs)
Standby current
V
CC
voltage detect
SS
Parameter
..........................................................................................................-0.6V to V
(†)
Industrial (I):
Automotive (E): T
V
0.7 V
CC
Min
-0.3
-0.3
2.0
2.4
—
—
—
—
—
—
—
—
—
—
—
—
—
—
- 0.2
CC
Typ
500
100
1.5
3.8
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
T
A
A
0.2 V
V
V
= -40°C to +85°C, V
= -40°C to +125°C, V
Max
CC
CC
500
0.8
0.4
0.2
±1
—
—
±1
—
—
—
—
7
2
1
1
5
+1
+1
CC
Units
mA
mA
μA
μA
μA
μA
μA
μA
μA
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
V
I
I
I
I
V
V
V
T
F
F
F
F
F
I – Temp
E – Temp
CLK = CS = 0V
ORG = DI = V
(Note 2) (Note 3)
93AA56A/B/C, 93LC56A/B/C
(Note 1)
OL
OL
OH
OH
93C56A/B/C
A
OUT
CLK
CLK
CLK
CLK
CLK
CC
CC
CC
CC
IN
IN
= 25°C, F
/V
CC
= 2.1 mA, V
= 100 μA, V
= -400 μA, V
= -100 μA, V
= V
≥ 2.7V
< 2.7V
≥ 2.7V
< 2.7V
CC
OUT
= 3 MHz, Vcc = 5.5V
= 2 MHz, Vcc = 2.5V
= 3 MHz, V
= 2 MHz, V
= 2 MHz, V
= V
= +1.8V to +5.5V
SS
= +2.5V to +5.5V
Conditions
SS
= 0V (Note 1)
or V
or V
CLK
DS21794E-page 3
SS
CC
CC
CC
CC
CC
CC
= 1 MHz
CC
CC
CC
or V
= 4.5V
= 2.5V
= 4.5V
= 2.5V
= 5.5V
= 3.0V
= 2.5V
CC
CC
+1.0V