25AA320A-I/SN Microchip Technology, 25AA320A-I/SN Datasheet - Page 23

• Manufacturer Part Number: 25AA320A-I/SN
• Description: IC EEPROM 32KBIT 10MHZ 8SOIC
• Manufacturer: Microchip Technology

Specifications of 25AA320A-I/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: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°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): 1.8 V
• Maximum Operating Current: 5 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 2.5 V, 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

25AA320A/25LC320A
APPENDIX A:
REVISION HISTORY
Revision B
Corrections to Section 1.0, Electrical Characteristics.
Revision C (02/07)
Deleted X-Rotated TSSOP; Revised Table 1-3;
Revised Packaging Information; Replaced Package
Drawings; Revised Product ID System.
Revision D (03/07)
Replaced Package Drawings (Rev. AM).
Revision E (10/08)
Added TDFN Package; Revised Table 3-1, Pin
Function Table; Updated Package Drawings.
Revision F (06/09)
Added X-Rotated TSSOP to package types; Revised
Table 1-2, Param. 21; Revised Table 3-1; Revised
TSSOP Line Marking table; Revised Product ID
section.
© 2009 Microchip Technology Inc.
DS21828F-page 23