93AA56A-I/SN Microchip Technology, 93AA56A-I/SN Datasheet - Page 27

• Manufacturer Part Number: 93AA56A-I/SN
• Description: IC EEPROM 2KBIT 2MHZ 8SOIC
• Manufacturer: Microchip Technology

Specifications of 93AA56A-I/SN

• Memory Size: 2K (256 x 8)
• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Speed: 1MHz, 2MHz
• Interface: Microwire, 3-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (3.9mm Width)
• Clock Frequency: 3MHz
• Supply Voltage Range: 1.8V To 5.5V
• Memory Case Style: SOIC
• No. Of Pins: 8
• Operating Temperature Range: -40°C To +85°C
• Svhc: No SVHC (15-Dec-2010)
• Package /: RoHS Compliant
• Memory Configuration: 256 X 8
• Interface Type: Serial, 3-Wire, Microwire
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PRODUCT IDENTIFICATION SYSTEM
To order or obtain information, e.g., on pricing or delivery, refer to the factory or the listed sales office
© 2008 Microchip Technology Inc.
PART NO.
Device:
Pinout:
Tape & Reel:
Temperature Range:
Package:
Device
93AA56A/B/C, 93LC56A/B/C, 93C56A/B/C
Pinout
X
Tape & Reel
93AA56A: 2K 1.8V Microwire Serial EEPROM
93AA56B: 2K 1.8V Microwire Serial EEPROM
93AA56C: 2K 1.8V Microwire Serial EEPROM w/ORG
93LC56A: 2K 2.5V Microwire Serial EEPROM
93LC56B: 2K 2.5V Microwire Serial EEPROM
93LC56C: 2K 2.5V Microwire Serial EEPROM w/ORG
93C56A:
93C56B:
93C56C:
Blank
X
Blank =
T
I
E
MS
OT
P
SN
ST
MC
X
=
=
=
=
=
=
=
=
=
=
=
2K 5.0V Microwire Serial EEPROM
2K 5.0V Microwire Serial EEPROM
2K 5.0V Microwire Serial EEPROM w/ORG
Standard pinout
Rotated pinout
Standard packaging
Tape & Reel
-40°C to +85°C
-40°C to +125°C
Plastic MSOP (Micro Small outline, 8-lead)
SOT-23, 6-lead (Tape & Reel only)
Plastic DIP (300 mil body), 8-lead
Plastic SOIC (3.90 mm body), 8-lead
TSSOP, 8-lead
2x3 DFN, 8-lead
Temperature
Range
X
Package
/XX
Examples:
a)
b)
c)
d)
a)
b)
c)
a)
b)
c)
93AA56C-I/MS: 2K, 256x8 or 128x16 Serial
EEPROM, MSOP package, 1.8V
93AA56B-I/MS: 2K, 128x16 Serial EEPROM,
MSOP package, 1.8V
93AA56AT-I/OT: 2K, 256x8 Serial EEPROM,
SOT-23 package, tape and reel, 1.8V
93AA56CT-I/MS: 2K, 256x8 or 128x16 Serial
EEPROM, MSOP package, tape and reel, 1.8V
93LC56A-I/MS: 2K, 256x8 Serial EEPROM,
MSOP package, 2.5V
93LC56BT-I/OT: 2K, 128x16 Serial EEPROM,
SOT-23 package, tape and reel, 2.5V
93LC56B-I/MS: 2K, 128x16 Serial EEPROM,
MSOP package, 2.5V
93C56B-I/MS: 2K, 128x16 Serial EEPROM,
MSOP package, 5.0V
93C56C-I/MS: 2K, 256x8 or 128x16 Serial
EEPROM, MSOP package, 5.0V
93C56AT-I/OT: 2K, 256x8 Serial EEPROM,
SOT-23 package, tape and reel, 5.0V
.
DS21794F-page 27