OP281GSZ Analog Devices Inc.

OP281GSZ

Standard Amplifier 2 Circuit Rail-to-Rail 8-SOIC

Images are for reference only.

SkyChip No.

LSPDK-OP281GSZT

OPN#

OP281GSZ

Manufacturer

Analog Devices Inc.

Description

IC OPAMP GP 2 CIRCUIT 8SOIC

Datasheet

Lifecycle Status

Full Production

Factory Lead Time

26 Weeks

· Free Samples Available

· Alternate Part Support

· PCB Assembly (PCBA)

· IC Programming Services

Parameters

Technical Documentation

· OP281,481

· 8-SOIC Pkg Material Declaration

ECCN	EAR99
HTSUS	8542.33.0001 Article Desc. : Suffix (01) - Amplifiers Unit of Quantity : No. General Rate : Free
MSL	1 (Unlimited @ ≤ 30°C/85% RH)
REACH Compliance	REACH SVHC Free
RoHS Status	RoHS 3 Compliant (Pb-Free)

Possible Alternative Parts

Part Number:ALD2732ASAL

Manufacturer:Advanced Linear Devices Inc.

Availability:0

Pricing$13.69

SkyChip No.:TJDMY-ALD2732ASALT

Substitution Analysis:The ALD2732ASAL has limited feasibility as a direct replacement for the OP281GSZ and is viable only under specific conditions. The key differences and their impacts are as follows: First, its slew ... View More

Part Number:ALD2732SAL

Manufacturer:Advanced Linear Devices Inc.

Availability:0

Pricing$6.44

SkyChip No.:PKZFP-ALD2732SALT

Substitution Analysis:Direct substitution of the OP281GSZ with the ALD2732SAL is generally not feasible and carries high risk. The primary differentiator is its input offset voltage of 2 mV, which is 20 times higher than ... View More

Part Number:LMC6042AIM/NOPB

Manufacturer:Texas Instruments

Availability:645

Pricing$4.09

SkyChip No.:HTGI5-LMC6042AIM-NOPBT

Substitution Analysis:This part is not a suitable drop-in replacement. The key disqualifying differences are twofold. First, its input offset voltage is specified at 1mV, an order of magnitude (10x) worse than the ... View More

Part Number:LMC6042AIMX/NOPB

Manufacturer:Texas Instruments

Availability:0

Pricing$3.14

SkyChip No.:NHNDM-LMC6042AIMX-NOPBTR

Part Number:LMC6042IM/NOPB

Manufacturer:Texas Instruments

Availability:0

Pricing$0

SkyChip No.:HVLG8-LMC6042IM-NOPBT

Substitution Analysis:The substitution feasibility for this part is identical to that of the LMC6042AIM/NOPB, leading to the same conclusion: it is not a direct replacement. Both share the same core parameters and exhibit ... View More

Part Number:LMC6042IMX/NOPB

Manufacturer:Texas Instruments

Availability:0

Pricing$2.75

SkyChip No.:SMC6E-LMC6042IMX-NOPBTR

Part Number	Manufacturer	Availability	Pricing	SkyChip No.
ALD2732ASAL	Advanced Linear Devices Inc.	0	$13.69	TJDMY-ALD2732ASALT
The ALD2732ASAL has limited feasibility as a direct replacement for the OP281GSZ and is viable only under specific conditions. The key differences and their impacts are as follows: First, its slew ... View More
ALD2732SAL	Advanced Linear Devices Inc.	0	$6.44	PKZFP-ALD2732SALT
Direct substitution of the OP281GSZ with the ALD2732SAL is generally not feasible and carries high risk. The primary differentiator is its input offset voltage of 2 mV, which is 20 times higher than ... View More
LMC6042AIM/NOPB	Texas Instruments	645	$4.09	HTGI5-LMC6042AIM-NOPBT
This part is not a suitable drop-in replacement. The key disqualifying differences are twofold. First, its input offset voltage is specified at 1mV, an order of magnitude (10x) worse than the ... View More
LMC6042AIMX/NOPB	Texas Instruments	0	$3.14	NHNDM-LMC6042AIMX-NOPBTR
LMC6042IM/NOPB	Texas Instruments	0	$0	HVLG8-LMC6042IM-NOPBT
The substitution feasibility for this part is identical to that of the LMC6042AIM/NOPB, leading to the same conclusion: it is not a direct replacement. Both share the same core parameters and exhibit ... View More
LMC6042IMX/NOPB	Texas Instruments	0	$2.75	SMC6E-LMC6042IMX-NOPBTR

0 In Stock

New Arrivals at SkyChip

MOQ

1(Multiples: 1)

Ships From

Shenzhen (Primary) or Hong Kong

Lead Time

To Be Determined

Packaging

Tube

220 pcs Fresh Stock,March 15

Pricing (USD)

Qty.	Unit Price	Ext. Price
1	$8.2560	$8.2560
10	$5.5536	$55.5360
98	$4.0618	$398.0543
196	$3.7560	$736.1854
294	$3.6008	$1058.6314
588	$3.5880	$2109.7440

* All prices are exclusive of tax, for reference only, and subject to change.

Supply Chain Inventory

120 In Stock

Stock Status

Confirmed

Supply Source

Independently Sourced

Lead Time to SkyChip

3 Business Days

* These inventory figures are provided by our partners and are subject to change with a delay.

Delivery & Payment

Operating Temperature	-40°C ~ 85°C
Supply Voltage Span (Min.)	2.7 V
Supply Voltage Span (Max.)	12 V
Supply Current	3.3µA (x2 Channels)
Slew Rate	0.028V/µs
Package / Case	8-SOIC (0.154", 3.90mm Width)
Output Type	Rail-to-Rail
Output Current per Channel	12 mA
Amplifier Type	Standard
Number of Circuits	2
Mounting Type	Surface Mount
Mfr. Package Type	8-SOIC
Input Offset Voltage	100 µV
Input Bias Current	3 nA
Gain Bandwidth Product	105 kHz
Base Product Number	OP281

Number of Amps	2
Voltage Supply Span (Min.)	2.7 V
Voltage Supply Span (Max.)	12 V
Voltage Noise Density	75 nV/rtHz
Supply Current per Amplifier (Max.)	5 µA
Supply Current per Amplifier	5 µA
Slew Rate	28 mV/µs
Rail-to-Rail	Out V+, Out V-
Op Amp Feedback	Voltage Feedback Op Amp
0.1 to 10 Hz Voltage Noise	10 µV p-p
Input Offset Voltage (Max.)	1.5 mV
Input Bias Current (Max.)	10 nA
Gain Bandwidth Product	105 kHz
Features	Differential Input
Description	Ultralow Power, Rail-to-Rail Output Operational Amplifier (Dual)
Current Noise Density	1 fA/rtHz
Cdiff	2 pF
Ccm	2 pF