AD7440BRTZ-R2 datasheet(8/27 Pages) AD

8 / 27 page

AD7440/AD7450A

Data Sheet

Rev. D | Page 8 of 27

ABSOLUTE MAXIMUM RATINGS

TA = 25°C, unless otherwise noted.

Table 4.

Parameter

Rating

DD to GND

–0.3 V to +7 V

IN+ to GND

–0.3 V to V

DD + 0.3 V

IN– to GND

–0.3 V to V

DD + 0.3 V

Digital Input Voltage to GND

–0.3 V to +7 V

Digital Output Voltage to GND

–0.3 V to V

DD + 0.3 V

REF to GND

–0.3 V to V

DD + 0.3 V

Input Current to Any Pin Except Supplies1

±10 mA

Operating Temperature Range

Commercial (B Version)

–40°C to +85°C

Storage Temperature Range

–65°C to +150°C

Junction Temperature

150°C

JA Thermal Impedance

MSOP

205.9°C/W

SOT-23

211.5°C/W

JC Thermal Impedance

MSOP

43.74°C/W

SOT-23

91.99°C/W

Lead Temperature, Soldering

Vapor Phase (60 sec)

215°C

Infrared (15 sec)

220°C

ESD

1 kV

1 Transient currents of up to 100 mA do not cause SCR latch up.

Stresses at or above those listed under Absolute Maximum

Ratings may cause permanent damage to the product. This is a

stress rating only; functional operation of the product at these

or any other conditions above those indicated in the operational

section of this specification is not implied. Operation beyond

the maximum operating conditions for extended periods may

affect product reliability.

Figure 4. Load Circuit for Digital Output Timing Specifications

ESD CAUTION

1.6mA

IOL

200

µA

IOH

1.6V

TO OUTPUT

25pF

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