AD8224ACPZ-R7 datasheet(12/29 Pages) AD

部件名	AD8224ACPZ-R7

功能描述	Precision, Dual-Channel, JFET Input, Rail-to-Rail Instrumentation Amplifier

PDF	29 Pages

Scroll/Zoom	100%

制造商	AD [Analog Devices]

网页	http://www.analog.com

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12 / 29 page

Data Sheet

AD8224

Rev. D | Page 11 of 28

–IN1

RG1

+IN1

–IN2

RG2

+IN2

NOTES

1. THE EXPOSED THERMAL PAD IS CONNECTED INTERNALLY

TO +VS. THE PAD CAN EITHER BE LEFT UNCONNECTED OR

CONNECTED TO THE POSITIVE SUPPLY RAIL.

AD8224

TOP VIEW

(Not to Scale)

Figure 4. 16-Lead LFCSP Pin Configuration with Exposed Pad

Table 12. Pin Function Descriptions

Pin Number

Mnemonic

Description

−IN1

Negative Input In-Amp 1.

Gain Resistor In-Amp 1.

+IN1

Positive Input In-Amp 1.

Positive Supply.

REF1

Reference Adjust In-Amp 1.

REF2

Reference Adjust In-Amp 2.

−V

Negative Supply.

+IN2

Positive Input In-Amp 2.

Gain Resistor In-Amp 2.

−IN2

Negative Input In-Amp 2.

−V

Negative Supply.

OUT2

Output In-Amp 2.

OUT1

Output In-Amp 1.

Positive Supply.

EPAD

Exposed Pad. The exposed thermal pad is connected internally to +V

S. The pad can either be left unconnected

or connected to the positive supply rail.

AD8224ACPZ-R7 数据表(PDF) 12 Page - Analog Devices

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