AS1545 Просмотр технического описания (PDF) - austriamicrosystems AG

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AS1545

Dual, 12-Bit, 1MSPS, SAR ADC

austriamicrosystems AG 

AS1545

Datasheet - Absolute Maximum Ratings

5 Absolute Maximum Ratings

Stresses beyond those listed in Table 2 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 in Electrical

Characteristics on page 6 is not implied. Exposure to absolute maximum rating conditions for extended periods may

affect device reliability.

Table 2. Absolute Maximum Ratings

Parameter

Min

Max

Units

Comments

VDD to AGND

DVDD to DGND

VDRIVE to DGND

VDRIVE to AGND

AVDD to DVDD

AGND to DGND

Analog Input Voltage to AGND

Digital Input Voltage to DGND

Digital Output Voltage to DGND

REFA, REFB to AGND

Input Current to All Pins Except

AVDD or DVDD

Electro-Static Discharge

-0.3

+7

V

-0.3

+7

V

-0.3

DVDD

V

-0.3

AVDD

V

-0.3

+0.3

V

-0.3

+0.3

V

-0.3 AVDD + 0.3 V

-0.3

+7

V

-0.3 VDRIVE + 0.3 V

-0.3 AVDD + 0.3 V

±10

mA

2

kV

Operating Temperature Range

-40

+85

ºC

Storage Temperature Range

-65

+150

ºC

Package Body Temperature

+260

The reflow peak soldering temperature

(body temperature) specified is in

accordance with IPC/JEDEC J-STD-020D

“Moisture/Reflow Sensitivity Classification

ºC for Non-Hermetic Solid State Surface Mount

Devices”.

The lead finish for Pb-free leaded packages

is matte tin (100% Sn).

www.austriamicrosystems.com

Revision 1.01

5 - 34

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