This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

AD8139ARD

Operational Amplifier, 1 Func, 500uV Offset-Max, BIPolar, PDSO8

Manufacturer:

ADI
Mfr.Part #:

AD8139ARD
Datasheet:

AD8139ARD Datasheet (PDF)
Pbfree Code:

No
Part Life Cycle Code:

Active
Pin Count:

8
Amplifier Type:

OPERATIONAL AMPLIFIER
EDA/CAD Models:

Request Free CAD Models for AD8139ARD

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

AD8139ARD General Description

The AD8139 is an ultralow noise, high performance differential amplifier with rail-to-rail output. With its low noise, high SFDR, and wide bandwidth, it is an ideal choice for driving ADCs with resolutions to 18 bits. The AD8139 is easy to apply, and its internal common-mode feedback architecture allows its output common-mode voltage to be controlled by the voltage applied to one pin. The internal feedback loop also provides outstanding output balance as well as suppression of even-order harmonic distortion products. Fully differential and single-ended-to-differential gain configurations are easily realized by the AD8139. Simple external feedback networks consisting of four resistors determine the closed-loop gain of the amplifier. The AD8139 is manufactured on the Analog Devices, Inc. proprietary, second-generation XFCB process, enabling it to achieve low levels of distortion with input voltage noise of only 2.25 nV/vHz. The AD8139 is available in an 8-lead SOIC package with an exposed paddle (EP) on the underside of its body and a 3 mm × 3 mm LFCSP. It is rated to operate over the temperature range of -40°C to +125°C. Applications ADC drivers to 18 bits Single-ended-to-differential converters Differential filters Level shifters Differential PCB drivers Differential cable drivers Data Sheet, Rev. B, 10/07

Specifications

Pbfree Code	No	Part Life Cycle Code	Active
Pin Count	8	Reach Compliance Code
Amplifier Type	OPERATIONAL AMPLIFIER	Average Bias Current-Max (IIB)	8 µA
Common-mode Reject Ratio-Nom	84 dB	Input Offset Voltage-Max	500 µV
JESD-30 Code	R-PDSO-G8	JESD-609 Code	e0
Length	4.9 mm	Moisture Sensitivity Level	3
Neg Supply Voltage Limit-Max	-6 V	Neg Supply Voltage-Nom (Vsup)	-5 V
Number of Functions	1	Number of Terminals	8
Operating Temperature-Max	125 °C	Operating Temperature-Min	-40 °C
Peak Reflow Temperature (Cel)	240	Seated Height-Max	1.75 mm
Slew Rate-Nom	800 V/us	Supply Voltage Limit-Max	6 V
Supply Voltage-Nom (Vsup)	5 V	Surface Mount	YES
Technology	BIPOLAR	Temperature Grade	AUTOMOTIVE
Terminal Finish	TIN LEAD	Terminal Form	GULL WING
Terminal Pitch	1.27 mm	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30	Width	3.9 mm