SPRUG18 datasheet(72/214 Pages) TI

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TMS320C6474

SPRS552H

– OCTOBER 2008 – REVISED APRIL 2011

www.ti.com

Device Operating Conditions

Based

JESD22-C101C

(Field-Induced

Charged-Device

Model

Test

Method

for

Electrostatic-Discharge-Withstand Thresholds of Microelectronic Components), the TMS320C6474

device's charged-device model (CDM) sensitivity classification is Class II (200 to

<500 V). Specifically,

DDR memory interface and SERDES pins conform to

±200-V level. All other pins conform to ±500 V.

6.1

Absolute Maximum Ratings Over Operating Case Temperature Range (Unless

Otherwise Noted)

(1)

CVDD

-0.3 V - 1.35 V

DVDD11

(3)

-0.3 V to 1.35 V

DVDD18

-0.3 V to 2.45 V

VREFSSTL

0.49 * DVDD18 to 0.51 * DVDD18

AIF_VDDA11, AIF_VDDD11, AIF_VDDT11

-0.3 V to 1.35 V

Supply voltage range(2):

AIF_VDDR18

-0.3 V to 2.45 V

SGR_VDDA11, SGR_VDDD11, SGR_VDDT11

-0.3 V to 1.35 V

SGR_VDDR18

-0.3 V to 2.45 V

AVDD118, AVDD218

-0.3 V to 2.45 V

VSS Ground

0 V

1.8-V Single-Ended I/Os

-0.3 V to DVDD18 + 0.3 V

DDR2

-0.3 V to 2.45 V

I2C/VCNTL

-0.3 V to 2.45 V

Input voltage (VI) range:

Frame Sync Differential Clocks

-0.3 V to DVDD18 + 0.3 V

SYSCLK, CORECLK, DDR REFCLK, SRIO/EMAC

-0.3 V to 1.35 V

REFCLK

SERDES

-0.3 V to DVDD11 + 0.3 V

1.8-V Single-Ended I/Os

-0.3 V to DVDD18 + 0.3 V

DDR2

-0.3 V to 2.45 V

Output voltage (VO) range:

I2C/VCNTL

-0.3 V to 2.45 V

SERDES

-0.3 V to DVDD11 + 0.3 V

850-MHz and 1-GHz device commercial temperature

°C to 100°C(4)

1.2-GHz device commercial temperature

°C to 95°C(4)

Operating case temperature range, TC:

1-GHz device extended temperature

-40

°C to 100°C(4)

1.2-GHz device extended temperature(5)

-40

°C to 95°C(4)

Storage temperature range, Tstg:

-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

"recommended operating

conditions

" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2)

All voltage values are with respect to VSS.

(3)

There is no pin named DVDD11 available on the device. DVDD11 represents the AIF_VDDA11, AIF_VDDD11, AIF_VDDT11, SGR_VDDA11,

SGR_VDDD11, and SGR_VDDT11 pins.

(4)

A heatsink is required for proper device operation.

(5)

Advance Information is presented in this document for the C6474 1.2-GHz extended temperature device.

Device Operating Conditions

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Product Folder Link(s) :TMS320C6474

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