AD8429 查看數據表（PDF） - Analog Devices

零件编号

产品描述 (功能)

生产厂家

AD8429

1 nV/√Hz Low Noise Instrumentation Amplifier

Analog Devices 

AD8429

ABSOLUTE MAXIMUM RATINGS

Table 2.

Parameter

Rating

Supply Voltage

Output Short-Circuit Current Duration

Maximum Voltage at –IN, +IN1

Differential Input Voltage1

Gain ≤ 4

4 > Gain > 50

Gain ≥ 50

Maximum Voltage at REF

Storage Temperature Range

Specified Temperature Range

Maximum Junction Temperature

ESD

Human Body Model

Charge Device Model

Machine Model

±18 V

Indefinite

±VS

±VS

±50 V/gain

±1 V

±VS

−65°C to +150°C

−40°C to +125°C

140°C

3.0 kV

1.5 kV

0.2 kV

1 For voltages beyond these limits, use input protection resistors. See the

Theory of Operation section for more information.

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.

Data Sheet

THERMAL RESISTANCE

θJA is specified for a device in free air using a 4-layer JEDEC

printed circuit board (PCB).

Table 3.

Package

8-Lead SOIC

θJA

Unit

121

°C/W

ESD CAUTION

Rev. A | Page 6 of 20

Share Link: