ADXL213 查看數據表（PDF） - Analog Devices

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ADXL213

Low Cost ±1.2 g Dual Axis Accelerometer

Analog Devices 

ADXL213

ABSOLUTE MAXIMUM RATINGS

Table 2. ADXL213 Stress Ratings

Parameter

Rating

Acceleration (Any Axis, Unpowered)

3,500 g

Acceleration (Any Axis, Powered)

3,500 g

Drop Test (Concrete Surface)

VS

All Other Pins

Output Short-Circuit Duration

(Any Pin to Common)

Operating Temperature Range

Storage Temperature

1.2 m

–0.3 V to +7.0 V

(COM – 0.3 V) to

(VS + 0.3 V)

Indefinite

–55°C to +125°C

–65°C to +150°C

Stresses above those listed under Absolute Maximum Ratings

may cause permanent damage to the device. This is a stress

rating only; functional operation of the device at these or any

other conditions above those indicated in the operational

section of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect

device reliability.

Table 3. Package Characteristics

Package Type

θJA

θJC

8-Lead CLCC

120°C/W 20°C/W

Device Weight

<1.0 gram

TP

TL

TSMAX

TSMIN

RAMP-UP

CRITICAL ZONE

tP

TL TO TP

tL

tS

PREHEAT

RAMP-DOWN

t25°C TO PEAK

TIME

Profile Feature

Average Ramp Rate (TL to TP)

Preheat

• Minimum Temperature (TSMIN)

• Minimum Temperature (TSMAX)

• Time (TSMIN to TSMAX) (tS)

TSMAX to TL

• Ramp-Up Rate

Time Maintained above Liquidous (TL)

• Liquidous Temperature (TL)

• Time (tL)

Peak Temperature (TP)

Time within 5°C of Actual Peak Temperature (tP)

Ramp-Down Rate

Time 25°C to Peak Temperature

Condition

Sn63/Pb37

Pb Free

3°C/second max

100°C

150°C

60–120 seconds

150°C

200°C

60–150 seconds

3°C/second

183°C

217°C

60–150 seconds 60–150 seconds

240°C +0°C/–5°C 260°C +0°C/–5°C

10–30 seconds 20–40 seconds

6°C/second max

6 minutes max 8 minutes max

Figure 2. Recommended Soldering Profile

Rev. 0 | Page 4 of 12

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