24LC32A/SN Microchip Technology, 24LC32A/SN Datasheet
24LC32A/SN
Specifications of 24LC32A/SN
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24LC32A/SN Summary of contents
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... Microchip Technology Inc Serial EEPROM ™ Description: Temp. The Microchip Technology Inc. 24AA32A/24LC32A Ranges (24XX32A Kbit Electrically Erasable PROM. The device is organized as a single block 8-bit (1) I memory with a 2-wire serial interface. Low-voltage I, E design permits operation down to 1.7V, with standby and active currents of only 1 ...
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... CC = +1.7V to +5. +2.5V to +5.5V CC Conditions — — 2. < 2.5V CC 2.5V (Note 3 2.1 mA, Vcc = 2. OUT 5.0V (Note 25° MHz A CLK V = 5.5V, SCL = 400 kHz CC Industrial Automotive SDA = SCL = V = 5.5V CC A0, A1, A2 2010 Microchip Technology Inc. ...
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... This eliminates the need for a 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 Microchip’s web site at www.microchip.com. 2010 Microchip Technology Inc. 24AA32A/24LC32A Industrial (I -40°C to +85°C, V ...
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... FIGURE 1-1: BUS TIMING DATA 5 SCL 7 3 SDA SDA OUT WP FIGURE 1-2: BUS TIMING START/STOP SCL 6 7 SDA Start DS21713L-page (protected) 11 (unprotected Stop 2010 Microchip Technology Inc. ...
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... CC 400 kHz) For normal data transfer, SDA is allowed to change only during SCL low. Changes during SCL high are reserved for indicating Start and Stop conditions. 2010 Microchip Technology Inc. 24AA32A/24LC32A Rotated (1) (1) DFN ...
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... In this case, the slave (24XX32A) will leave the data line high to enable the master to generate the Stop condition. (D) (D) Address or Data Acknowledge Allowed Valid to Change bits if an internal (C) (A) Stop Condition 2010 Microchip Technology Inc. ...
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... Control Chip Code Select Bits 2010 Microchip Technology Inc. 24AA32A/24LC32A an Acknowledge signal on the SDA line. Depending on the state of the R/W bit, the 24XX32A will select a read or write operation. FIGURE 5-1: Control Code Start Bit 5.1 Contiguous Addressing Across Multiple Devices ...
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... V V the write protection is disabled. The WP pin is SS sampled at the Stop bit for every Write command (Figure 4-1). Toggling the WP pin after the Stop bit will have no effect on the execution of the write cycle. 2010 Microchip Technology Inc tied to CC ...
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... FIGURE 6-2: PAGE WRITE S T Control Bus Activity A Byte Master SDA Line Bus Activity “don’t care” bit 2010 Microchip Technology Inc. 24AA32A/24LC32A Address Address Byte High Byte Low Byte Address Address High Byte Low Byte ...
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... Read or Write command. See Figure 7-1 for flow diagram of this operation. DS21713L-page 10 FIGURE 7-1: ACKNOWLEDGE POLLING FLOW Send Write Command Send Stop Condition to Initiate Write Cycle Send Start Send Control Byte with R Did Device No Acknowledge (ACK = 0)? Yes Next Operation 2010 Microchip Technology Inc. ...
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... A Master R T SDA Line S Bus Activity 2010 Microchip Technology Inc. 24AA32A/24LC32A 8.3 Sequential Read Sequential reads are initiated in the same way as a random read, except that once the 24XX32A transmits the first data byte, the master issues an acknowledge as opposed to the Stop condition used in a random read ...
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... A C Bus Activity “don’t care” bit FIGURE 8-3: SEQUENTIAL READ Bus Activity Control Master Byte SDA Line Bus Activity DS21713L-page Address Address A High Byte Low Byte Data n Data Data Control Data T Byte Byte Data 2010 Microchip Technology Inc. ...
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... XXXXXXXT SN XXXXYYWW NNN 8-Lead SOIC (5.28 mm) XXXXXXXX T/XXXXXX YYWWNNN 8-Lead TSSOP XXXX TYWW NNN 8-Lead 2x3 DFN XXX YWW NN 8-Lead MSOP XXXXXT YWWNNN 2010 Microchip Technology Inc. 24AA32A/24LC32A Example: 13F e 3 0527 Example: 24LC32AI e 0527 3 13F Example: 24LC32A e I/SM 3 052713F ...
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... OTP marking consists of Microchip part number, year code, week code, and traceability code. DS21713L-page 14 1st Line Marking Codes MSOP DFN I Temp. E Temp. I Temp. 4A32AT 261 — A61 4L32AT 264 265 A64 Example: A64 527 I3 Example: M6NN Example: 67 TDFN SOT-23 E Temp. I Temp. E Temp. — B6NN — A65 M6NN N6NN 2010 Microchip Technology Inc. ...
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... N NOTE 2010 Microchip Technology Inc. 24AA32A/24LC32A DS21713L-page 15 ...
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... N NOTE DS21713L-page φ α c β 2010 Microchip Technology Inc. ...
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... Microchip Technology Inc. 24AA32A/24LC32A DS21713L-page 17 ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS21713L-page 18 2010 Microchip Technology Inc. ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging 2010 Microchip Technology Inc. 24AA32A/24LC32A DS21713L-page 19 ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS21713L-page 20 2010 Microchip Technology Inc. ...
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... D N NOTE 2010 Microchip Technology Inc. 24AA32A/24LC32A φ L DS21713L-page 21 ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS21713L-page 22 2010 Microchip Technology Inc. ...
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... D N NOTE TOP VIEW A3 2010 Microchip Technology Inc. 24AA32A/24LC32A EXPOSED PAD BOTTOM VIEW A NOTE NOTE DS21713L-page 23 ...
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... DS21713L-page 24 2010 Microchip Technology Inc. ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging 2010 Microchip Technology Inc. 24AA32A/24LC32A DS21713L-page 25 ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS21713L-page 26 2010 Microchip Technology Inc. ...
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... Microchip Technology Inc. 24AA32A/24LC32A DS21713L-page 27 ...
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... D N NOTE DS21713L-page φ L 2010 Microchip Technology Inc. ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging 2010 Microchip Technology Inc. 24AA32A/24LC32A DS21713L-page 29 ...
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... DS21713L-page φ 2010 Microchip Technology Inc. ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging 2010 Microchip Technology Inc. 24AA32A/24LC32A DS21713L-page 31 ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS21713L-page 32 2010 Microchip Technology Inc. ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging 2010 Microchip Technology Inc. 24AA32A/24LC32A Please contact your local Microchip representative for specific details. DS21713L-page 33 ...
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... Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging DS21713L-page 34 2010 Microchip Technology Inc. ...
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... TSSOP; Revised Product ID Section. Revision J Added TDFN and SOT-23 packages; Updated Package Drawings; Moved Pin Descriptions to Section 2.0; Renumbered Sections. Revision K (12/2009) Added Chip Scale Package. Revision L (03/2010) Added X-Rotated TSSOP package; Updated Package Drawings. 2010 Microchip Technology Inc. 24AA32A/24LC32A Rotated DS21713L-page 35 ...
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... NOTES: DS21713L-page 36 2010 Microchip Technology Inc. ...
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... To register, access the Microchip web site at www.microchip.com, click on Customer Change Notification and follow the registration instructions. 2010 Microchip Technology Inc. 24AA32A/24LC32A CUSTOMER SUPPORT Users of Microchip products can receive assistance through several channels: • ...
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... What deletions from the document could be made without affecting the overall usefulness there any incorrect or misleading information (what and where)? 7. How would you improve this document? DS21713L-page 38 Total Pages Sent ________ FAX: (______) _________ - _________ N Literature Number: DS21713L 2010 Microchip Technology Inc. ...
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... SOT-23 (Tape and Reel only), 5-lead (2) CS16K = Chip Scale (CS), 5-lead (I-temp, “AA” Tape and Reel only) Note 1: “Y” indicates a Nickel Palladium Gold (NiPdAu) finish. 2: “16K” indicates 160K technology. 2010 Microchip Technology Inc. 24AA32A/24LC32A Examples: a) 24AA32A-I/P: Industrial Temperature,1.7V, PDIP package b) 24AA32A-I/SN: Industrial Temperature,1 ...
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... NOTES: DS21713L-page 40 2010 Microchip Technology Inc. ...
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... PICtail, REAL ICE, rfLAB, Select Mode, Total Endurance, TSHARC, UniWinDriver, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...
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... Fax: 886-3-6578-370 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 2010 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-39 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...