参数资料
型号: TMS320C2812ZHHS
厂商: TEXAS INSTRUMENTS INC
元件分类: 数字信号处理
英文描述: 16-BIT, 150 MHz, OTHER DSP, PBGA179
封装: LEAD FREE, BGA-179
文件页数: 148/156页
文件大小: 1826K
代理商: TMS320C2812ZHHS
Electrical Specifications
91
April 2001 Revised October 2005
SPRS174M
6
Electrical Specifications
This section provides the absolute maximum ratings and the recommended operating conditions for the
TMS320F281x and TMS320C281x DSPs.
6.1
Absolute Maximum Ratings
Unless otherwise noted, the list of absolute maximum ratings are specified over operating temperature
ranges. 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. All voltage values are with respect to VSS.
Supply voltage range, VDDIO, VDD3VFL, VDDA1, VDDA2, VDDAIO, and AVDDREFBG
0.3 V to 4.6 V
. . . .
Supply voltage range, VDD, VDD1
0.5 V to 2.5 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input voltage range, VIN
0.3 V to 4.6 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output voltage range, VO
0.3 V to 4.6 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Input clamp current, IIK (VIN < 0 or VIN > VDDIO)
± 20 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output clamp current, IOK (VO < 0 or VO > VDDIO)
± 20 mA
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating ambient temperature ranges, TA: A version (GHH, PGF, PBK)
40
°C to 85°C
. . . . . . . . . . . . . .
TA: S version (GHH, PGF, PBK)
40
°C to 125°C
. . . . . . . . . . . . .
TA: Q version (GHH, PGF, PBK)
40
°C to 125°C
. . . . . . . . . . . . .
Junction temperature range, Tj
40
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage temperature range, Tstg
65
°C to 150°C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Continuous clamp current per pin is ± 2 mA
Long-term high-temperature storage and/or extended use at maximum temperature conditions may result in a reduction of overall device life.
For additional information, see IC Package Thermal Metrics Application Report (literature number SPRA953) and Reliability Data for
TMS320LF24x and TMS320F281x Devices Application Report (literature number SPRA963).
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