ATAB6817 Atmel, ATAB6817 Datasheet
ATAB6817
Specifications of ATAB6817
Related parts for ATAB6817
ATAB6817 Summary of contents
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Features • Three High-side and Three Low-side Drivers • Outputs Freely Configurable as Switch, Half Bridge or H-bridge • Capable of Switching All Kinds of Loads Such as DC Motors, Bulbs, Resistors, Capacitors and Inductors • 0.6A Continuous Current Per ...
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Figure 1-1. Block Diagram HS3 Fault detect CLK Input register CS 3 Output register INH Fault detect ...
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Pin Configuration Figure 2-1. Pinning SSO20 Table 2-1. Pin Description Pin Symbol Function 1 GND Ground; reference potential; internal connection to pin 10, 11, 13 and 20; cooling tab Serial data input; 5-V CMOS logic level input with internal ...
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Functional Description 3.1 Serial Interface Data transfer starts with the falling edge of the CS signal. Data must appear at DI synchronized to CLK and are accepted on the falling edge of the CLK signal. LSB (bit 0, SRR) ...
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Table 3-2. Bit Note: Table 3-3. Status of the Input Register after Power on Reset Bit 15 Bit 14 Bit 13 Bit 12 Bit ...
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Power-supply Fail In case of over- or undervoltage at pin VS, an internal timer is started. When the undervoltage delay time (t the output register is set and all outputs are disabled. When normal voltage is present again, the ...
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Absolute Maximum Ratings Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated ...
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Noise and Surge Immunity Parameter Conducted interferences Interference Suppression ESD (Human Body Model) ESD (Machine Model) Note: 1. Test pulse 40V Smax 8. Electrical Characteristics 7.5V < V < 4.5V < V < 5.5V; ...
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Electrical Characteristics (Continued) 7.5V < V < 4.5V < V < 5.5V; INH = High; –40°C < VCC No. Parameters Test Conditions 4 Thermal Prewarning and Shutdown 4.1 Thermal prewarning 4.2 Thermal prewarning Thermal ...
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Electrical Characteristics (Continued) 7.5V < V < 4.5V < V < 5.5V; INH = High; –40°C < VCC No. Parameters Test Conditions Open load detection Input register bit 13 5.13 current (OLD) = low, ...
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Serial Interface - Timing Parameters DO enable after CS falling edge DO disable after CS rising edge DO fall time DO rise time DO valid time CS setup time CS setup time CS high time CS high time CLK ...
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Figure 9-1. Serial Interface Timing with Chart Numbers CLK 3 DI CLK DO Inputs DI, CLK, CS: High level = 0.7 V Output DO: High level = 0.8 V T6817 ...
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Application Figure 10-1. Application Circuit Vcc Enable U5021M Watchdog DI 2 CLK 4 CS μC 3 INH 10.1 Application Notes It is strongly recommended that the blocking capacitors at V possible to the power supply and ...
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Ordering Information Extended Type Number T6817-TKSY T6817-TKQY 12. Package Information 0.25 ±0. Drawing-No.: 6.543-5056.01-4 Issue: 1; 10.03.04 T6817 14 Package Remarks SSO20 Power package, tube, Pb-free SSO20 Power package, taped and reeled, Pb-free 6.75 -0.25 0.65 ±0.05 ...
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Revision History Please note that the following page numbers referred to in this section refer to the specific revision mentioned, not to this document. Revision No. 4670E-BCD-04/09 4670D-BCD-04/07 4670C-BCD-09/05 4670B-BCD-05/05 4670E–BCD–04/09 History Put datasheet in a new template Maximum ...
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