24AA00-I/P Microchip Technology, 24AA00-I/P Datasheet
24AA00-I/P
Specifications of 24AA00-I/P
24AA00-I/PR
Related parts for 24AA00-I/P
24AA00-I/P Summary of contents
Page 1
... Industrial (I): - Automotive (E): -40 C Description The Microchip Technology Inc. 24AA00/24LC00/ 24C00 (24XX00 128-bit Electrically Erasable PROM memory organized with a 2-wire serial interface. Low voltage design permits operation down to 1.8 volts for the 24XX00 version, and every version maintains a maximum standby current of only 1 A and typical active current of only 500 A ...
Page 2
... ELECTRICAL CHARACTERISTICS (†) Absolute Maximum Ratings V .............................................................................................................................................................................6.5V CC All inputs and outputs w.r.t. V ......................................................................................................... -0. Storage temperature ...............................................................................................................................-65°C to +150°C Ambient temperature with power applied ................................................................................................-65°C to +125°C ESD protection on all pins ..........................................................................................................................................4 kV † NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device ...
Page 3
... This eliminates the need for a TI specification for standard operation. 4: This parameter is not tested but ensured by characterization. For endurance estimates in a specific application, please consult the Total Endurance™ Model which can be obtained on www.microchip.com. 2003 Microchip Technology Inc. 24AA00/24LC00/24C00 T = 0°C to +70° -40° ...
Page 4
... PIN DESCRIPTIONS 2.1 SDA Serial Data This is a bidirectional pin used to transfer addresses and data into and data out of the device open drain terminal, therefore the SDA bus requires a pull-up resistor to V (typical 10 k for 100 kHz 400 kHz). ...
Page 5
... Receiver to pull the SDA line low to acknowledge the previous eight bits of data. 2003 Microchip Technology Inc. 24AA00/24LC00/24C00 The device that acknowledges has to pull down the SDA line during the Acknowledge clock pulse in such a way that the SDA line is stable low during the high period of the acknowledge related clock pulse ...
Page 6
... Write command will abort and no data will be written. The 24XX00 employs a V which disables the internal erase/write logic if the V is below 1.5V (24AA00 and 24LC00) or 3.8V (24C00) at nominal conditions. threshold detector circuit CC CC ...
Page 7
... FIGURE 7-2: BYTE WRITE S T BUS ACTIVITY CONTROL A MASTER BYTE R T SDA LINE BUS ACTIVITY X = Don’t Care Bit 2003 Microchip Technology Inc. 24AA00/24LC00/24C00 FIGURE 7-1: WORD ADDRESS ACKNOWLEDGE POLLING FLOW Send Write Command Send Stop Condition to Initiate Write Cycle ...
Page 8
... READ OPERATIONS Read operations are initiated in the same way as write operations with the exception that the R/W bit of the slave address is set to one. There are three basic types of read operations: current address read, random read, and sequential read. 8.1 ...
Page 9
... BUS ACTIVITY CONTROL A MASTER BYTE SDA LINE BUS ACTIVITY X = Don’t Care Bit FIGURE 8-3: SEQUENTIAL READ BUS ACTIVITY CONTROL DATA n MASTER BYTE SDA LINE A C BUS ACTIVITY K 2003 Microchip Technology Inc. 24AA00/24LC00/24C00 S T WORD CONTROL A ADDRESS (n) BYTE DATA DATA ...
Page 10
... Standard QTP marking consists of Microchip part number, year code, week code, and traceability code. DS21178D-page 10 Example: 24LC00 I/P13F Example: I/SN0327 Example: TSSOP Marking Part Code Number STD Pb-Free 24AA00 4A00 G4A0 24LC00 4L00 G4L0 SOT-23 Marking Code — ...
Page 11
... Mold Draft Angle Bottom * Controlling Parameter § Significant Characteristic Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010” (0.254mm) per side. JEDEC Equivalent: MS-001 Drawing No. C04-018 2003 Microchip Technology Inc. 24AA00/24LC00/24C00 Units ...
Page 12
... Plastic Small Outline (SN) – Narrow, 150 mil (SOIC Dimension Limits Number of Pins Pitch Overall Height Molded Package Thickness Standoff § Overall Width Molded Package Width Overall Length Chamfer Distance Foot Length Foot Angle Lead Thickness Lead Width Mold Draft Angle Top ...
Page 13
... Mold Draft Angle Bottom * Controlling Parameter § Significant Characteristic Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .005” (0.127mm) per side. JEDEC Equivalent: MO-153 Drawing No. C04-086 2003 Microchip Technology Inc. 24AA00/24LC00/24C00 Units ...
Page 14
... Plastic Small Outline Transistor (OT) (SOT-23 Dimension Limits Number of Pins Pitch Outside lead pitch (basic) Overall Height Molded Package Thickness Standoff § Overall Width Molded Package Width Overall Length Foot Length Foot Angle Lead Thickness Lead Width Mold Draft Angle Top ...
Page 15
... Please specify which device, revision of silicon and Data Sheet (include Literature #) you are using. Customer Notification System Register on our web site (www.microchip.com/cn) to receive the most current information on our products. 2003 Microchip Technology Inc. 24AA00/24LC00/24C00 X Examples: Lead Finish a) 24AA00-I/P: Industrial Temperature,1.8V PDIP package b) 24AA00-I/SN: Industrial Temperature, 2 1.8V, SOIC package C™ Serial EEPROM 2 C Serial EEPROM ...
Page 16
... NOTES: DS21178D-page 16 2003 Microchip Technology Inc. ...
Page 17
... Serialized Quick Turn Programming (SQTP service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. © 2003, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. Printed on recycled paper. Microchip received QS-9000 quality system ...
Page 18
... Via Quasimodo, 12 20025 Legnano (MI) Milan, Italy Tel: 39-0331-742611 Fax: 39-0331-466781 Netherlands Biesbosch 14 NL-5152 SC Drunen, Netherlands Tel: 31-416-690399 Fax: 31-416-690340 United Kingdom 505 Eskdale Road Winnersh Triangle Wokingham Berkshire, England RG41 5TU Tel: 44-118-921-5869 Fax: 44-118-921-5820 07/28/03 2003 Microchip Technology Inc. ...