24C01C/SN Microchip Technology, 24C01C/SN Datasheet
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24C01C/SN
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24C01C/SN Summary of contents
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... Industrial (I): -40°C to +85°C - Automotive (E): -40°C to +125°C Description: The Microchip Technology Inc. 24C01C bit Serial Electrically Erasable PROM with a voltage range of 4.5V to 5.5V. The device is organized as a single block of 128 x 8-bit memory with a 2-wire serial interface. Low-current design permits operation with typical standby and active currents of only 10 μ ...
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... HYS CC V .40 OL μA I — ±1 LI μA I — ± — OUT I Read — Write — μA I — 50 CCS +1.0V CC Conditions (Note 3 Vss OUT 5.0V (Note 25° MHz 5.5V, SCL = 400 kHz 5. 5.5V, SDA = SCL = © 2007 Microchip Technology Inc. ...
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... BUS TIMING DATA T F SCL STA T LOW SDA STA SDA OUT © 2007 Microchip Technology Inc. Vcc = 4.5V to 5.5V Industrial (I Automotive (E Tamb > +85°C -40°C ≤ Tamb ≤ +85°C Min. Max. Min. Max. — 100 — 400 4000 — 600 — ...
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... Serial Clock (SCL), controls the bus access, and generates the Start and Stop conditions, while the 24C01C works as slave. Both master and slave can operate as transmitter or receiver, but the master device determines which mode is activated © 2007 Microchip Technology Inc. ...
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... Transmitter must release the SDA line at this point allowing the Receiver to pull the SDA line low to acknowledge the previous eight bits of data. © 2007 Microchip Technology Inc. The data on the line must be changed during the low period of the clock signal. There is one bit of data per clock pulse ...
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... In this case, software can use A0 of the control byte as address bit A8 address bit A9, and A2 as address bit A10 not possible to write or read across device boundaries. © 2007 Microchip Technology Inc. R/W ACK ...
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... T SDA Line S Bus Activity © 2007 Microchip Technology Inc. After the receipt of each word, the four lower order Address Pointer bits are internally incremented by one. The higher order four bits of the word address remains constant. If the master should transmit more than 16 ...
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... Read or Write command. See Figure 7-1 for flow diagram. DS21201G-page 8 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 Acknowledge (ACK = 0)? Yes Next Operation © 2007 Microchip Technology Inc. No ...
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... SDA Line Bus Activity © 2007 Microchip Technology Inc. After the word address is sent, the master generates a Start condition following the acknowledge. This terminates the write operation, but not before the internal Address Pointer is set. Then the master issues the control byte again but with the R/W bit set to a one. ...
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... FIGURE 8-3: SEQUENTIAL READ Bus Activity Control Master Byte SDA Line Bus Activity DS21201G-page 10 Data n Data Data Data © 2007 Microchip Technology Inc. ...
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... XXXXXXXX T/XXXNNN YYWW 8-Lead SOIC (3.90 mm) XXXXXXXT XXXXYYWW NNN 8-Lead TSSOP XXXX TYWW NNN 8-Lead MSOP XXXXT YWWNNN 8-Lead 2x3 DFN XXX YWW NN © 2007 Microchip Technology Inc. 24C01C Example: 24C01C e I/P 13F 3 0527 Example: 24C01CI 0527 13F Example: 4C1C I527 ...
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... Note: Please visit www.microchip.com/Pbfree for the latest information on Pb-free conversion. *Standard OTP marking consists of Microchip part number, year code, week code, and traceability code. DS21201G-page 12 1st Line Marking Codes DFN MSOP I Temp. E Temp. 4C1CT 2N7 2N8 © 2007 Microchip Technology Inc. ...
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... Pin 1 visual index feature may vary, but must be located with the hatched area. 2. § Significant Characteristic. 3. Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010" per side. 4. Dimensioning and tolerancing per ASME Y14.5M. BSC: Basic Dimension. Theoretically exact value shown without tolerances. © 2007 Microchip Technology Inc ...
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... NOM MAX 8 1.27 BSC – 1.75 – – – 0.25 6.00 BSC 3.90 BSC 4.90 BSC – 0.50 – 1.27 1.04 REF – 8° – 0.25 – 0.51 – 15° – 15° Microchip Technology Drawing C04-057B © 2007 Microchip Technology Inc. ...
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... Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed 0.15 mm per side. 3. Dimensioning and tolerancing per ASME Y14.5M. BSC: Basic Dimension. Theoretically exact value shown without tolerances. REF: Reference Dimension, usually without tolerance, for information purposes only. © 2007 Microchip Technology Inc ...
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... A2 0.75 0.85 A1 0.00 – E 4.90 BSC E1 3.00 BSC D 3.00 BSC L 0.40 0.60 L1 0.95 REF φ 0° – c 0.08 – b 0.22 – Microchip Technology Drawing C04-111B φ L MAX 1.10 0.95 0.15 0.80 8° 0.23 0.40 © 2007 Microchip Technology Inc. ...
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... Package may have one or more exposed tie bars at ends. 3. Package is saw singulated. 4. Dimensioning and tolerancing per ASME Y14.5M. BSC: Basic Dimension. Theoretically exact value shown without tolerances. REF: Reference Dimension, usually without tolerance, for information purposes only. © 2007 Microchip Technology Inc ...
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... REVISION HISTORY Revision D Corrections to Section 1.0, Electrical Characteristics. Revision E Added DFN package. Revision F (01/2007) Revised Features Section; Deleted Commercial Temp; Replaced Package Drawings; Replaced On-Line Support page; Revised Product ID System. Revision G (03/2007) Replaced Package Drawings (Rev. AM). DS21201G-page 18 © 2007 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. © 2007 Microchip Technology Inc. CUSTOMER SUPPORT Users of Microchip products can receive assistance through several channels: • Distributor or Representative • ...
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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? DS21201G-page 20 Total Pages Sent ________ FAX: (______) _________ - _________ N Literature Number: DS21201G © 2007 Microchip Technology Inc. ...
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... Temperature I = -40°C to +85°C Range -40°C to +125°C Package Plastic DIP (300 mil Body), 8-lead SN = Plastic SOIC, (3.90 mm Body), 8-lead ST = TSSOP (4.4 mm Body), 8-lead MS = Plastic Micro Small Outline (MSOP), 8-lead MC = 2x3 DFN, 8-lead © 2007 Microchip Technology Inc. 24C01C . DS21201G-page 21 ...
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... NOTES: DS21201G-page 22 © 2007 Microchip Technology Inc. ...
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... Select Mode, Smart Serial, SmartTel, Total Endurance, UNI/O, 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: 886-3-572-6459 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 © 2007 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 ...