CAT24AA01 ONSEMI | Alldatasheet

Document overview

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  • PDF pages: 10

Technical content

Features

  • Supports Standard and Fast I2C Protocol
  • 1.7 V to 5.5 V Supply V oltage Range
  • 16−Byte Page Write Buffer
  • Hardware Write Protection for Entire Memory
  • Schmitt Triggers and Noise Suppression Filters on I2C Bus Inputs (SCL and SDA)
  • Low Power CMOS Technology
  • 1,000,000 Program/Erase Cycles
  • 100 Year Data Retention
  • Industrial Temperature Range
  • These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant SDA SCL WP CAT24AA02 CAT24AA01 VCC VSS

Figure 1. Functional Symbol dimensions section on page 10 of this data sheet.

ORDERING INFORMATION

SOIC−8 W SUFFIX CASE 751BD TSOT−23 TB SUFFIX CASE 419AE VCC WP SDA VSS SCL 1 (Top View) SOIC TSOT−23 PIN FUNCTION Pin Name SDA Function Serial Data/Address SCL Clock Input WP Write Protect VCC Power Supply VSS Ground NC No Connect

Table 1. ABSOLUTE MAXIMUM RATINGS

  1. The DC input voltage on any pin should not be lower than −0.5 V or higher than V

undershoot to no less than −1.5 V or overshoot to no more than VCC + 1.5 V, for periods of less than 20 ns. Table 2. REABILITY CHARACTERISTICS (Note 2)

  1. These parameters are tested initially and after a design or process change that affects the parameter according to appropriate AEC−Q100

Table 4. PIN IMPEDANCE CHARACTERISTICS (VCC = 1.7 V to 5.5 V, TA = −40°C to 85°C, unless otherwise specified.)

  1. When not driven, the WP pin is pulled down to GND internally. For improved noise immunity, the internal pull −down is relatively strong;

the input level exceeds the trip point of the CMOS input buffer (~ 0.5 x VCC), the strong pull−down reverts to a weak current source.

  1. Test conditions according to “A.C. Test Conditions” table.
  2. Tested initially and after a design or process change that affects this parameter.
  3. t PU is the delay between the time VCC is stable and the device is ready to accept commands.

Table 6. A.C. TEST CONDITIONS

CAT24AA01, CAT24AA02 http://onsemi.com PACKAGE DIMENSIONS SOIC 8, 150 mils CASE 751BD−01 ISSUE O E1 E A h θ L c e b D PIN # 1 IDENTIFICATION TOP VIEW SIDE VIEW END VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MS-012. SYMBOL MIN NOM MAX θ A b c D E e h 0º 8º 0.10 0.33 0.19 0.25 4.80 5.80 3.80

1.27 BSC

1.75 0.25 0.51 0.25 0.50 5.00 6.20 4.00 L 0.40 1.27 1.35

CAT24AA01, CAT24AA02 http://onsemi.com PACKAGE DIMENSIONS TSOT−23, 5 LEAD CASE 419AE−01 ISSUE O E1 E e b D c A TOP VIEW SIDE VIEW END VIEW L Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MO-193. SYMBOL θ MIN NOM MAX /C0113 A b c D E e L 0º 8º 0.01 0.80 0.30 0.12 0.30 0.05 0.87 0.15

2.90 BSC

2.80 BSC

1.60 BSC

0.95 TYP

0.40

0.60 REF

0.25 BSC

1.00 0.10 0.90 0.45 0.20 0.50

CAT24AA01, CAT24AA02 http://onsemi.com Example of Ordering Information Prefix Device # Suffix Company ID CAT 24AA02 TD Product Number 24AA01 I − GT 3 Package I = Industrial (−40°C to +85°C) Temperature Range TD: TSOT−23 5−Lead W: SOIC 8−Lead Lead Finish G: NiPdAu Blank: Matte−Tin T: Tape & Reel 3: 3,000 Units / Reel 10: 10,000 / Reel 24AA02 Tape & Reel (Note 12) 8. All packages are RoHS −compliant (Lead−free, Halogen−free). 9. The standard lead finish is NiPdAu. 10.The device used in the above example is a CAT24AA02TDI −GT3 (TSOT−23 5−Lead, Industrial Temperature, NiPdAu, Tape & Reel, 3,000/Reel). 11. For additional package and temperature options, please contact your nearest ON Semiconductor sales office. 12.For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Ree l Packaging Specification Brochure, BRD8011/D. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, direct ly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. CAT25320/D ON Semiconductor is licensed by Philips Corporation to carry the I2C Bus Protocol. PUBLICATION ORDERING INFORMATION N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81−3−5773−3850 LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email: orderlit@onsemi.com ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative