93LC66/P Microchip Technology Inc., 93LC66/P Datasheet - Page 5
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93LC66/P
Manufacturer Part Number
93LC66/P
Description
4K, 512 X 8 OR 256 X 16, SER EE
Manufacturer
Microchip Technology Inc.
Datasheet
1.93LC66P.pdf
(5 pages)
Specifications of 93LC66/P
Capacitance, Input
7 pF
Capacitance, Output
7 pF
Current, Input, Leakage
±10 μA
Current, Operating
100 μA (Read), 3 mA (Write)
Current, Output, Leakage
±10
Data Retention
>200 yrs.
Density
4K
Interface
3-Wire
Memory Type
Serial EEPROM
Organization
512×8/256×16
Package Type
PDIP
Temperature, Operating
-40 to +125 °C
Time, Access
500 ns
Time, Address Setup
50
Voltage, Esd
≥4 kV
Voltage, Input, High
3.5 V
Voltage, Input, Low
0.8, 0.5 V
Voltage, Output, High
2.3 V
Voltage, Output, Low
0.3 V
Voltage, Supply
2.5 to 5.5 V
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
93LC66/P
Manufacturer:
NAIS
Quantity:
5 510
Part Number:
93LC66/P
Manufacturer:
MICR
Quantity:
20 000
Company:
Part Number:
93LC66/P-SEW
Manufacturer:
MICROCHIP
Quantity:
195
Part Number:
93LC66/P-SEW
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Part Number:
93LC66/PGUF
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office
2004 Microchip Technology Inc.
Device
Temperature
Range
Package
PART NO.
Device
Temperature
93LC46:
93LC46X: 1K 2.5V Microwire Serial EEPROM in
93LC46T: 1K 2.5V Microwire Serial EEPROM
93LC46XT: 1K 2.5V Microwire Serial EEPROM
93LC56:
93LC56X: 2K 2.5V Microwire Serial EEPROM in
93LC56T: 2K 2.5V Microwire Serial EEPROM
93LC56XT:2K 2.5V Microwire Serial EEPROM
93LC66:
93LC66X: 4K 2.5V Microwire Serial EEPROM in
93LC66T: 4K 2.5V Microwire Serial EEPROM
93LC66XT: 4K 2.5V Microwire Serial EEPROM
I
P
SN
Range
X
= -40 C to +85 C
=
=
Plastic DIP (300 mil body), 8-lead
Plastic SOIC (150 mil body), 8-lead
1K 2.5V Microwire Serial EEPROM
2K 2.5V Microwire Serial EEPROM
4K 2.5V Microwire Serial EEPROM
alternate pinouts (SN package only)
(Tape and Reel)
(Tape and Reel)
alternate pinouts (SN package only)
(Tape and Reel)
(Tape and Reel)
alternate pinouts (SN package only)
(Tape and Reel)
(Tape and Reel)
Package
/XX
Pattern
XXX
Examples:
a)
b)
c)
d)
e)
f)
g)
h)
i)
j)
k)
l)
93LC46-I/P: 1K, 128x8 or 64x16 Serial
EEPROM, PDIP package
93LC46-I/SN: 1K, 128x8 or 64x16 Serial
EEPROM, SOIC package
93LC46T-I/SN: 1K, 128x8 or 64x16
Serial EEPROM, SOIC package, tape
and reel
93LC46X-I/SN: 1K, 128x8 or 64x16
Serial EEPROM, Rotated SOIC package
93LC56-I/P: 2K, 256x8 or 128x16 Serial
EEPROM, PDIP package
93LC56-I/SN: 2K, 256x8 or 128x16
Serial EEPROM, SOIC package
93LC56T-I/SN: 2K, 256x8 or 128x16
Serial EEPROM, SOIC package, tape
and reel
93LC56X-I/SN: 2K, 256x8 or 128x16
Serial EEPROM, Rotated SOIC package
93LC66-I/P: 4K, 512x8 or 256x16 Serial
EEPROM, PDIP package
93LC66-I/SN: 4K, 512x8 or 256x16
Serial EEPROM, SOIC package
93LC66T-I/SN: 4K, 512x8 or 256x16
Serial EEPROM, SOIC package, tape
and reel
93LC66X-I/SN: 4K, 512x8 or 256x16
Serial EEPROM, Rotated SOIC package
93LC46/56/66
.
DS21712B-page 17