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OPA891DGNR

Name: Texas Instruments OPA891DGNR
Brand: Texas Instruments
SKU: 595-OPA891DGNR
Price: 5.29 USD
Availability: InStock

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Mouser No:

595-OPA891DGNR

Mfr. No:

OPA891DGNR

Mfr.:

Texas Instruments

Description:

Operational Amplifiers - Op Amps 180-MHz 0.95-nVvHz o perational amplifie

Datasheet:

OPA891DGNR Datasheet

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Learn more about Texas Instruments OPA891DGNR

In Stock: 1,244

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Factory Lead Time:: 12 Weeks Estimated factory production time for quantities greater than shown.

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Pricing (USD)

Qty.	Unit Price	Ext. Price
	$5.29	$5.29
	$4.04	$40.40
	$3.72	$93.00
	$3.37	$337.00
	$3.21	$802.50
	$3.20	$1,600.00
	$2.83	$8,490.00

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Operational Amplifiers - Op Amps
RoHS:
Number of Channels:	1 Channel
GBP - Gain Bandwidth Product:	180 MHz
SR - Slew Rate:	105 V/us
Vos - Input Offset Voltage:	1 mV
Ib - Input Bias Current:	20 uA
Supply Voltage - Max:	36 V
Supply Voltage - Min:	9 V
Operating Supply Current:	7.5 mA
Output Current per Channel:	200 mA
CMRR - Common Mode Rejection Ratio:	85 dB, 90 dB
en - Input Voltage Noise Density:	950 pV/sqrt Hz
Package/Case:	HVSSOP-8
Mounting Style:	SMD/SMT
Shutdown:	No Shutdown
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Series:	OPA891
3 dB Bandwidth:	140 MHz
Amplifier Type:	Voltage Feedback
Brand:	Texas Instruments
In - Input Noise Current Density:	2.3 pA/sqrt Hz
Ios - Input Offset Current:	250 nA
Maximum Dual Supply Voltage:	18 V
Minimum Dual Supply Voltage:	4.5 V
Moisture Sensitive:	Yes
Product:	High-Speed Operational Amplifiers
Product Type:	Op Amps - Operational Amplifiers
PSRR - Power Supply Rejection Ratio:	105 dB
Factory Pack Quantity:	3000
Subcategory:	Amplifier ICs
THD plus Noise:	0.00003 %, 0.00006 %
Vcm - Common Mode Voltage:	4.3 V to 14.3 V

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Datasheet

OPA891DGNR Datasheet

PCN

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CNHTS:: 8542339000
CAHTS:: 8542330000
USHTS:: 8542330001
MXHTS:: 8542330299
ECCN:: EAR99

OPAx891 High-Speed Operational Amplifiers

Texas Instruments OPAx891 High-Speed Operational Amplifiers are ultra-low voltage noise, high-speed voltage feedback amplifiers. These op amps are an excellent choice for applications requiring low-voltage noise, including communications and imaging. The single-amplifier OPA891 and the dual-amplifier OPA2891 offer excellent AC performance with 140MHz bandwidth (G = 2), 105V/µs slew rate and 70ns settling time (0.1%). The OPAx891 are unity-gain stable with 180MHz bandwidth. The Texas Instruments OPAx891 amplifiers draw only 7.5mA supply current per channel and have a high drive capability of 200mA. With –100dBc of total harmonic distortion (THD) at f = 1MHz and very low noise of 0.95nV/√Hz, the OPAx891 are designed for applications requiring low noise and distortion, such as buffering analog-to-digital converters.