CAV25080_18 ONSEMI | Alldatasheet

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Technical content

Features

  • Automotive Temperature Grade 1 (−40°C to +125°C)
  • 10 MHz SPI Compatible
  • 2.5 V to 5.5 V Supply V oltage Range
  • SPI Modes (0,0) & (1,1)
  • 32−byte Page Write Buffer
  • Self−timed Write Cycle
  • Hardware and Software Protection
  • Block Write Protection − Protect 1/4, 1/2 or Entire EEPROM Array
  • Low Power CMOS Technology
  • 1,000,000 Program/Erase Cycles
  • 100 Year Data Retention
  • Industrial and Extended Temperature Range
  • 8−lead SOIC and TSSOP Packages
  • These Devices are Pb−Free, Halogen Free/BFR Free, and RoHS Compliant SI SO CAV25080 CAV25160 SCK VSS VCC CS WP HOLD

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

ORDERING INFORMATION

SOIC−8 V SUFFIX CASE 751BD SCK SOIC (V), TSSOP (Y) TSSOP−8 Y SUFFIX CASE 948AL Chip SelectCS Serial Data OutputSO Write ProtectWP GroundVSS Serial Data InputSI Serial ClockSCK FunctionPin Name PIN FUNCTION Hold Transmission InputHOLD Power SupplyVCC

Table 1. ABSOLUTE MAXIMUM RATINGS should not be assumed, damage may occur and reliability may be affected.

  1. The DC input voltage on any pin should not be lower than −0.5 V or higher than VCC + 0.5 V. During transitions, the voltage on any pin may

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. RELIABILITY 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 CAPACITANCE (TA = 25°C, f = 1.0 MHz, VCC = +5.0 V) (Note 2) Table 5. A.C. CHARACTERISTICS (TA = −40°C to +125°C) (Note 4)

  1. This parameter is tested initially and after a design or process change that affects the parameter.
  2. t WC is the time from the rising edge of CS after a valid write sequence to the end of the internal write cycle.

Table 6. POWER−UP TIMING (Notes 5, 7)

  1. t PUR and tPUW are the delays required from the time VCC is stable until the specified operation can be initiated.

on the rising edge of the SCK clock input. on the falling edge of the SCK clock. between host and CA V25080/160. “1”, writing to the Status Register is disabled. back high, with the SCK input low during both transitions. to VCC, either directly or through a resistor. set and associated op−codes are listed in Table 7. Register, as will be explained later. Table 7. INSTRUCTION SET Figure 2. Synchronous Data Timing number of status and control bits. to accept commands. For the host, this bit is read only. blocks then become read−only.

Table 8. STATUS REGISTER Table 9. BLOCK PROTECTION BITS Table 10. WRITE PROTECT CONDITIONS

0 X 0 Protected Protected Protected

0 X 1 Protected Writable Writable

1 Low 0 Protected Protected Protected

1 Low 1 Protected Writable Protected

communication, HOLD must be taken high while SCK is low. following a temporary loss of power. must be issued prior to any writes to the device. remain in the high impedance state. Figure 11. HOLD Timing Specifications Brochure, BRD8011/D.

  1. All packages are RoHS −compliant (Lead−free, Halogen−free).
  2. The standard lead finish is NiPdAu.

10.For additional package and temperature options, please contact your nearest ON Semiconductor Sales office.

SOIC 8, 150 mils CASE 751BD−01 ISSUE O DATE 19 DEC 2008 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 MECHANICAL CASE OUTLINE PACKAGE DIMENSIONS http://onsemi.com © Semiconductor Components Industries, LLC, 2002 October, 2002 − Rev. 0 Case Outline Number: XXX DOCUMENT NUMBER: STATUS: REFERENCE: DESCRIPTION: 98AON34272E ON SEMICONDUCTOR STANDARD SOIC 8, 150 MILS Electronic versions are uncontrolled except when accessed directly from the Document Repository. Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red. PAGE 1 OF 2

DOCUMENT NUMBER: 98AON34272E PAGE 2 OF 2 ISSUE REVISION DATE O RELEASED FOR PRODUCTION FROM POD #SOIC8−002−01 TO ON SEMICONDUCTOR. REQ. BY B. BERGMAN.

19 DEC 2008

© Semiconductor Components Industries, LLC, 2008 December, 2008 − Rev. 01O Case Outline Number: 751BD 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.

TSSOP8, 4.4x3 CASE 948AL−01 ISSUE O DATE 19 DEC 2008 E1 E e b D cA TOP VIEW SIDE VIEW END VIEW /C01131 L Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MO-153. SYMBOL θ MIN NOM MAX A b c D E e 0º 8º L 0.05 0.80 0.19 0.09 0.50 2.90 6.30 4.30

0.65 BSC

1.00 REF

1.20 0.15 1.05 0.30 0.20 0.75 3.10 6.50 4.50 0.90 0.60 3.00 6.40 4.40 MECHANICAL CASE OUTLINE PACKAGE DIMENSIONS http://onsemi.com © Semiconductor Components Industries, LLC, 2002 October, 2002 − Rev. 0 Case Outline Number: XXX DOCUMENT NUMBER: STATUS: REFERENCE: DESCRIPTION: 98AON34428E ON SEMICONDUCTOR STANDARD TSSOP8, 4.4X3 Electronic versions are uncontrolled except when accessed directly from the Document Repository. Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red. PAGE 1 OF 2

DOCUMENT NUMBER: 98AON34428E PAGE 2 OF 2 ISSUE REVISION DATE O RELEASED FOR PRODUCTION FROM POD #TSSOP8−004−01 TO ON SEMICONDUCTOR. REQ. BY B. BERGMAN. © Semiconductor Components Industries, LLC, 2008 December, 2008 − Rev. 01O Case Outline Number: 948AL 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.

ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries i n the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property . A listing of ON Semiconductor’s product/patent ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor 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. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, reg ulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor 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. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. Should Buyer purchase or use ON Semiconductor products for any such unintended or unauthorized application, Buyer shall indemnify and hold ON Semiconductor and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that ON Semiconductor was negligent regarding the design or manufacture of the part. ON Semiconductor is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. 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 LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor 19521 E. 32nd Pkwy, Aurora, Colorado 80011 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