Datasheet MYTNC1R86RELA2RA (Murata) - 6

MYTNC1R86RELA2RA
Document Category: Datasheet

UltraBK™ 6A DC–DC Converter Module VIN=12V, VOUT=1.8V, IOUT=6A, Ta=+25°C, unless otherwise noted. The Electrical Characteristics table is based on the test circuit in Figure 35.
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
SDA, SCL Input Current ISCL, ISDA -1 - 1 µA SDA Output Low Level VOL ISDA=20mA - - 0.4 V Initial wait time from EN logic I2C Interface Initial Wait Time high to 1st I2C command 1000 - - µs accepted MTP Non-Volatile Memory - 34 50 ms Write Cycle Time SDA, SCL Pin Capacitance(3) CI/O - - 10 pF
I2C INTERFACE TIMING CHARACTERISTICS FOR STANDARD MODE AND FAST MODE PLUS
Standard mode - - 100 kbits/s Serial Clock Frequency FSCL Fast mode - - 400 kbits/s Fast mode plus - - 1 Mbits/s Standard mode 4.7 - - µs Clock Low Period TLOW Fast mode 1.3 - - µs Fast mode plus 0.5 - - µs Standard mode 4 - - µs Clock High Period THIGH Fast mode 600 - - ns Fast mode plus 260 - - ns Standard mode 4.7 - - µs BUS Free Time between a T Fast mode 1.3 - - µs STOP a START Condition BUF Fast mode plus 0.5 - - µs Standard mode 4.7 - - µs Setup Time for a Repeated T Fast mode 600 - - ns START Condition SU:STA Fast mode plus 260 - - ns Standard mode 4 - - µs Hold Time for a Repeated T Fast mode 600 - - ns START Condition HD:STA Fast mode plus 260 - - ns Standard mode 4 - - µs Setup Time of STOP condition TSU:STO Fast mode 600 - - ns Fast mode plus 260 - - ns Standard mode 250 - - ns Data Setup Time TSU:DAT Fast mode 100 - - ns Fast mode plus 50 - - ns Standard mode 0 - - µs Data Hold Time THD_DAT Fast mode 0 - - ns Fast mode plus 0 - - ns Standard mode - - 1000 ns Rise Time of SDA and SCL T Fast mode 20 - 300 ns signals R Fast mode plus - - 120 ns Standard mode - - 300 ns 20 x Fast mode VDDIO/ - 300 ns Fall time of SDA and SCL T 5.5V Signals F 20 x Fast mode plus VDDIO/ - 120 ns 5.5V Standard mode - - 3.45 µs Data Valid Time TVD Fast mode - - 900 ns Fast mode plus - - 450 ns Data Valid Acknowledge Time TVDA Standard mode - - 3.45 µs
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Copyright ©2020 Murata Manufacturing Co., Ltd. All rights reserved. Export Control Code : X0863 Document No :D90DH-00074 MYTNC1R86RELA2RA A01 Page 6 of 39 Document Outline Product Description Features Typical Applications Efficiency Simplified Application Circuit Absolute Maximum Ratings(1)(2) Recommended Operating Conditions(1) Package Thermal Characteristics(1)(2) Electrical Characteristics Pin Configuration Pin Descriptions Functional Block Diagram Typical Performance Characteristics Thermal Deratings (Reference Data) Output Voltage Range Limitation of Input Voltage Slew rate Detailed Description Output Voltage Remote Sense Function Remote Enable Function Soft start Function Power Good Operation Telemetry System I2C Interface Bus Overview Standard-, Fast-, Fast-Mode Plus Protocol I2C Update Sequence Register Map Detailed Register Description Protections Over Current Protection and Short Circuit Protection Over Temperature Protection Soldering Guidelines Pb-free Solder Processes Dry Pack Information Application Performance Transient Performance Test Circuit Component Selection Input Fuse Input Capacitor Output Capacitor Packaging Information Moisture Sensitivity Level Package Drawing Recommended Board Land Pattern (Top View) Top Marking Specification Application Circuit Application Circuit Part List (Recommended) Application Board Example Tape and Reel Specification Order Codes Notices CAUTION Limitation of Applications Note Product Specification Sales contact Disclaimers Patent Statement Copyright and Trademark