AS1543-BTST 查看數據表（PDF） - austriamicrosystems AG

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AS1543-BTST

8/4-Channel, 1 Msps, 12-Bit ADC with Sequencer

austriamicrosystems AG 

AS1543/44

Data Sheet - 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 Character-

istics on page 5 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 GND/ AGND/ DGND

VDRIVE to GND/ AGND/ DGND

-0.3 +7

V

-0.3

VDD +

0.3

V

VINx, REFIN to GND/ AGND/ DGND

-0.3

VDD +

0.3

V

CSN, SCLK, DIN,

DOUT to GND/ AGND/ DGND

-0.3

VDRIVE

+ 0.3

V

Input Current (any pin except VDD and VINx) -10

θJA Thermal Impedance

Electro-Static Discharge

Operating Temperature Range

-40

Storage Temperature Range

-65

Junction Temperature

Package Body Temperature

+10

30.8

1

+85

+150

+150

+260

mA

ºC/W

kV

ºC

ºC

ºC

The reflow peak soldering temperature (body

temperature) specified is in accordance with

IPC/JEDEC J-STD-020C “Moisture/Reflow

ºC Sensitivity Classification for Non-Hermetic

Solid State Surface Mount Devices”.

The lead finish for Pb-free leaded packages is

matte tin (100% Sn).

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