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Updated at 01/11/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

Description

The PGA205AU is a general purpose programmable-gain Instrumentation Amplifier offering excellent accuracy. Digitally controlled gain of 1, 2, 4 and 8V/V. Gain is selected by two TTL or CMOS-compatible address lines, A0 and A1. Internal input protection can withstand up to ±40V on the analog inputs without damage. The PGA205 is laser trimmed for very low offset voltage (50µV), drift (0.25µV/°C) and high common-mode rejection (115dB at G=1000). It operate with power supplies as low as ±4.5V, allowing use in battery operated systems.
Precision and versatility
No logic supply required
2nA Maximum low input bias current
5.2mA Typical low quiescent current
Green product and no Sb/Br

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PGA205AU Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Surface Mount
Number of Pins	16 Pin
Case/Package	SOIC-16
Supply Voltage (DC)	15.0 V
Operating Voltage	4.5V ~ 18V
Supply Current	5.2 mA
Number of Circuits	1 Circuit
Number of Channels	1 Channel
Number of Positions	16 Position
Common Mode Rejection Ratio	106 dB
Quiescent Current	5.20 mA
Bandwidth	1 MHz
Slew Rate	300 mV/μs
Gain	8.00 dB
Input Offset Voltage	25 µV
Input Bias Current	500 pA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
3dB Bandwidth	1 MHz
Gain Bandwidth	75 dB
Minimum CMRR Range	75 dB
Supply Voltage (Max)	30V ~ 50V
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Size-Length	10.28 mm
Size-Width	7.52 mm
Size-Height	2.35 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Each
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2014/12/17

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- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
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