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OPA4140AID

Also known as: Burr-Brown, Chipcon, Comlinear, Luminary Micro, Power Trends, Unitrode

Category: Precision op amps (Vos<1mV)

Description: Quad-channel, 11-MHz, low-noise 36-V JFET precision operational amplifier with rail-to-rail output 14-SOIC -40 to 125

Avg. Price $8.61 | Auth QOH 896 | Ind QOH 179,067,525

Part Status: Active

Lead Time: 6 week(s)

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	Distributor	Disti#	RoHS Status	Pkg.	Stock (as of)		Price
A	DigiKey	296-28130-ND	ROHS3 Compliant	Tube	758	02/04/25	1 $12.26 10 $9.627 50 $8.574 100 $8.2479 250 $7.90364 500 $7.69618 1K $7.52539	BUY
Disti#: 296-28130-ND Pkg: Tube ROHS: ROHS3 Compliant 1 $12.26 10 $9.627 50 $8.574 100 $8.2479 250 $7.90364 500 $7.69618 1K $7.52539
A	Mouser Electronics	595-OPA4140AID	RoHS Compliant	TUBE	136	02/04/25	1 $12.26 10 $9.63 50 $8.57 100 $8.24 250 $7.9 500 $7.69 1K $7.52	BUY
Disti#: 595-OPA4140AID Pkg: TUBE ROHS: RoHS Compliant 1 $12.26 10 $9.63 50 $8.57 100 $8.24 250 $7.9 500 $7.69 1K $7.52
A	Rochester Electronics		Yes		2	02/04/25	1 $7.66 25 $7.51 100 $7.2 500 $6.89 1K $6.51	BUY
ROHS: Yes 1 $7.66 25 $7.51 100 $7.2 500 $6.89 1K $6.51
	RX Electronics Limited	IC OPAMP JFET 4 CIRCUIT 14SOIC	Compliant	EA	201	01/25/25		QUOTE
Disti#: IC OPAMP JFET 4 CIRCUIT 14SOIC Pkg: EA ROHS: Compliant
	AIChipLink Technology Co., Ltd.	OPA4140AID			99	01/25/25		QUOTE
Disti#: OPA4140AID
	DC MicroTechnology				604	01/28/25		QUOTE

	DGT Technology (HK) Co., Ltd.				179,010,000	01/28/25		QUOTE

	Digi-ic/Smart Pioneer Electronics, Co., Ltd.	OPA4140AID	Compliant	Tube/Tray/Reel	39,847	01/31/25	1 $3.68	BUY
Disti#: OPA4140AID Pkg: Tube/Tray/Reel ROHS: Compliant 1 $3.68
	Eagle Technology Solutions				5,000	02/02/25		QUOTE

	IC Components Limited		RoHS	IC OPAMP JFET 4 CIRCUIT 14SOIC	2,896	01/29/25	100 $7.2 100 $6.783 1K $6.783	BUY
Pkg: IC OPAMP JFET 4 CIRCUIT 14SOIC ROHS: RoHS 100 $7.2 100 $6.783 1K $6.783
	ICSOLE Technology Limited				8,878	02/04/25		QUOTE

Detailed information:

The OPA140, OPA2140, and OPA4140 operational amplifier (op amp) family is a series of low-power JFET input amplifiers that features good drift and low input bias current. The rail-to-rail output swing and input range that includes V– allow designers to take advantage of the low-noise characteristics of JFET amplifiers while also interfacing to modern, single-supply, precision analog-to-digital converters (ADCs) and digital-to-analog converters (DACs).
The OPA140 achieves 11-MHz unity-gain bandwidth and 20-V/µs slew rate while consuming only 1.8 mA (typical) of quiescent current. It runs on a single 4.5-V to 36-V supply or dual ±2.25-V to ±18-V supplies.
All versions are fully specified from –40°C to 125°C for use in the most challenging environments. The OPA140 (single) is available in the 5-pin SOT-23, 8-pin VSSOP, and 8-pin SOIC packages; the OPA2140 (dual) is available in both 8-pin VSSOP and 8-pin SOIC packages; and the OPA4140 (quad) is available in the 14-pin SOIC and 14-pin TSSOP packages.