SM320F28335-EP Datasheet, PDF (101/169 Pages) Texas Instruments – Digital Signal Controller (DSC)

SM320F28335-EP
www.ti.com
SPRS581C – JUNE 2009 – REVISED JANUARY 2010
5 Device Support
Texas Instruments (TI) offers an extensive line of development tools for the C28x™ generation of DSCs,
including tools to evaluate the performance of the processors, generate code, develop algorithm
implementations, and fully integrate and debug software and hardware modules.
The following products support development of F28335-based applications:
Software Development Tools
• Code Composer Studio™ Integrated Development Environment (IDE)
– C/C++ Compiler
– Code generation tools
– Assembler/Linker
– Cycle Accurate Simulator
• Application algorithms
• Sample applications code
Hardware Development Tools
• Development board
• Evaluation modules
• JTAG-based emulators - SPI515, XDS510PP, XDS510PP Plus, XDS510USB
• Universal 5-V dc power supply
• Documentation and cables
6 Electrical Specifications
This section provides the absolute maximum ratings and the recommended operating conditions.
6.1 Absolute Maximum Ratings^{(1) (2)}
Unless otherwise noted, the list of absolute maximum ratings are specified over operating temperature ranges.
Supply voltage range, V_DDIO, V_DD3VFL
Supply voltage range, V_DDA2, V_DDAIO
Supply voltage range, V_DD
Supply voltage range, V_DD1A18, V_DD2A18
Supply voltage range, V_SSA2, V_SSAIO, V_SS1AGND, V_SS2AGND
Input voltage range, V_IN
Output voltage range, V_O
Input clamp current, I_IK (V_IN < 0 or V_IN > V_DDIO)⁽³⁾
Output clamp current, I_OK (V_O < 0 or V_O > V_DDIO)
Operating ambient temperature ranges,
Junction temperature range, T_j ⁽⁴⁾
Storage temperature range, T_stg ⁽⁴⁾
with respect to V_SS
with respect to V_SSA
with respect to V_SS
with respect to V_SSA
with respect to V_SS
T_A: A version
T_A: S version⁽⁴⁾
T_A: Q version⁽⁴⁾
T_A: M version⁽⁴⁾
– 0.3 V to 4.6 V
– 0.3 V to 4.6 V
– 0.3 V to 2.5 V
– 0.3 V to 2.5 V
– 0.3 V to 0.3 V
– 0.3 V to 4.6 V
– 0.3 V to 4.6 V
± 20 mA
± 20 mA
– 40°C to 85°C
– 40°C to 125°C
– 40°C to 125°C
– 55°C to 125°C
– 40°C to 150°C
– 65°C to 150°C
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under Section 6.2 is not implied.
Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) All voltage values are with respect to V_SS, unless otherwise noted.
(3) Continuous clamp current per pin is ± 2 mA. This includes the analog inputs which have an internal clamping circuit that clamps the
voltage to a diode drop above V_DDA2 or below V_SSA2.
(4) Long-term high-temperature storage and/or extended use at maximum temperature conditions may result in a reduction of overall device
life.
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Electrical Specifications 101