25LC320A-E/SN Microchip Technology, 25LC320A-E/SN Datasheet - Page 27
25LC320A-E/SN
Manufacturer Part Number
25LC320A-E/SN
Description
IC EEPROM 32KBIT 10MHZ 8SOIC
Manufacturer
Microchip Technology
Datasheets
1.25AA320AT-IMNY.pdf
(30 pages)
2.25LC160A-ISN.pdf
(24 pages)
3.25AA320A-IP.pdf
(26 pages)
Specifications of 25LC320A-E/SN
Memory Size
32K (4K x 8)
Package / Case
8-SOIC (3.9mm Width)
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Speed
10MHz
Interface
SPI, 3-Wire Serial
Voltage - Supply
2.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Organization
4 K x 8
Interface Type
SPI
Maximum Clock Frequency
10 MHz
Access Time
50 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.5 V
Maximum Operating Current
5 mA
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Operating Supply Voltage
3.3 V, 5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office
© 2009 Microchip Technology Inc.
Device:
Tape & Reel:
Temperature
Range:
Package:
Note 1:
PART NO.
Device
25AA320A =
25LC320A =
25AA320AX =
25LC320AX =
Blank
T
I
E
MS
P
SN
ST
MNY
“Y” indicates a Nickel Palladium Gold (NiPdAu) finish.
Tape & Reel
(1)
=
=
=
=
=
=
=
=
=
X
32k-bit, 1.8V, SPI Serial EEPROM
32k-bit, 2.5V, SPI Serial EEPROM
32k-bit, 1.8V, SPI Serial EEPROM in alternate
pinout (ST only)
32k-bit, 2.5V, SPI Serial EEPROM in alternate
pinout (ST only)
Standard packaging
Tape & Reel
-40°C to+85°C
-40°C to+125°C
Plastic MSOP (Micro Small Outline), 8-lead
Plastic DIP (300 mil body), 8-lead
Plastic SOIC (3.90 mm body), 8-lead
TSSOP, 8-lead
TDFN, 8-lead 2x3 mm
–
Temp Range
X
Package
/XX
25AA320A/25LC320A
Examples:
a)
b)
c)
d)
e)
25AA320A-I/MS
EEPROM, Industrial temp., MSOP
package
25AA320AT-I/SN
EEPROM, Industrial temp., Tape & Reel, SOIC
package
25LC320AT-E/SN
EEPROM, Extended temp., Tape & Reel, SOIC
package
25LC320AT-I/ST
EEPROM, Industrial temp., Tape & Reel,
TSSOP package
25LC320AXT-I/ST = 32k-bit, 2.5V Serial
EEPROM, Industrial temp., Tape & Reel,
Rotated pinout, TSSOP package
.
=
=
=
=
32k-bit,
32k-bit,
32k-bit,
32k-bit,
DS21828F-page 27
1.8V
1.8V
2.5V
2.5V
Serial
Serial
Serial
Serial