93C46C-I/SN Microchip Technology Inc., 93C46C-I/SN Datasheet - Page 3
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93C46C-I/SN
Manufacturer Part Number
93C46C-I/SN
Description
1K, 128 X 8 OR 64 X 16 SERIAL EE, IND
Manufacturer
Microchip Technology Inc.
Datasheet
1.93LC46B-ISN.pdf
(6 pages)
Specifications of 93C46C-I/SN
Capacitance, Input
7 pF
Capacitance, Output
7 pF
Current, Input, Leakage
±1 μA
Current, Operating
100 μA (Read), 500 μA (Write)
Current, Output, Leakage
±1
Data Retention
>200 yrs.
Density
1K
Interface
3-Wire
Memory Type
Serial EEPROM
Organization
128×8
Package Type
SOIC
Temperature, Operating
-40 to +85 °C
Time, Access
200 ns
Time, Address Setup
50
Voltage, Esd
≥4 kV
Voltage, Input, High
5.5 V
Voltage, Input, Low
0.8 V
Voltage, Output, High
2.4 V
Voltage, Output, Low
0.4 V
Voltage, Supply
4.5 to 5.5 V
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
93C46C-I/SN
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
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:
© 2008 Microchip Technology Inc.
All parameters apply over the specified
ranges unless otherwise noted.
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
CC
Param.
Note 1: This parameter is periodically sampled and not 100% tested.
† NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to
the 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.
No.
.............................................................................................................................................................................7.0V
2: ORG pin not available on ‘A’ or ‘B’ versions.
3: Ready/
ELECTRICAL CHARACTERISTICS
93AA46A/B/C, 93LC46A/B/C, 93C46A/B/C
V
V
V
V
V
V
V
V
I
I
C
C
I
write
I
I
V
Symbol
LI
LO
CC
CC
CCS
IH
IH
IL
IL
OL
OL
OH
OH
POR
IN
OUT
1
2
1
2
,
1
2
read Read current
1
2
DC CHARACTERISTICS
Busy
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)
Write current
Standby current
V
CC
status must be cleared from DO; see Section 3.4 "Data Out (DO)".
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
Max
= -40°C to +85°C, V
= -40°C to +125°C, V
CC
CC
500
0.8
0.4
0.2
±1
±1
—
—
—
—
—
—
7
2
1
1
5
+1
+1
CC
Units
mA
mA
μA
μA
pF
μA
μA
μA
μ
μA
V
V
V
V
V
V
V
V
V
V
A
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)
(Note 1)
93AA46A/B/C, 93LC46A/B/C
93C46A/B/C
OL
OL
OH
OH
A
OUT
CLK
CLK
CLK
CLK
CLK
CC
CC
CC
CC
IN
IN
= 25°C, F
/V
= 2.1 mA, V
= 100 μA, V
= -400 μA, V
= -100 μA, V
= V
CC
≥ 2.7V
< 2.7V
≥ 2.7V
< 2.7V
= 3 MHz, V
= 2 MHz, V
= 3 MHz, V
= 2 MHz, V
= 2 MHz, V
OUT
CC
= V
SS
= +1.8V
Conditions
= +2.5V
SS
= 0V (Note 1)
or V
or V
CLK
DS21749G-page 3
SS
CC
CC
CC
TO
CC
CC
CC
CC
CC
CC
CC
CC
= 1 MHz
or V
TO
= 4.5V
= 2.5V
+5.5V
= 5.5V
= 2.5V
= 5.5V
= 3.0V
= 2.5V
= 4.5V
= 2.5V
+5.5V
CC
CC
+1.0V