AD2S44-SM14B View Datasheet(PDF) - Analog Devices

Part Name

Description

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AD2S44-SM14B

Low Cost, 14-Bit, Dual Channel Synchro/Resolver-to-Digital Converter

Analog Devices 

Data Sheet

ABSOLUTE MAXIMUM RATINGS

Table 2.

Parameter

+VS to GND

–VS to GND

Any Logic Input to GND

Any Logic Input to GND

Maximum Junction Temperature

S1, S2, S3, S4 Pins (Line-to-Line)1

90 V Option

11.8 V Option

S1, S2, S3, S4 Pins to GND

90 V Option

11.8 V Option

RHI Pins to RLO Pins

26 V, 115 V Options

RHI Pins to RLO Pins to GND

26 V, 115 V Options

Storage Temperature Range

Operating Temperature Range

Rating

+17.25 V dc

−17.25 V dc

+6.0 V dc (maximum)

−0.4 V dc (minimum)

150°C

±600 V dc

±80 V dc

±600 V dc

±80 V dc

±600 V dc

±600 V dc

−65°C to +150°C

−55°C to +125°C

1 On synchro input options, line-to-line voltage refers to the differential voltages

of S2 (A)/S2 (B) to S1 (A)/S1 (B), S1 (A)/S1 (B) to S3 (A)/S3 (B), and S3 (A)/S3 (B)

to S2 (A)/S2 (B). On resolver input options, line-to-line levels refer to the S1 (A)/

S1 (B) to S3 (A)/S3 (B) and S2 (A)/S2 (B) to S4 (A)/S4 (B) voltages.

AD2S44

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.

ESD CAUTION

Rev. B | Page 5 of 12

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