OPA340UA/2K5G4
Standard Amplifier 1 Circuit Rail-to-Rail 8-SOIC
Images are for reference only.
SkyChip No.
INA9I-OPA340UA-2K5G4TR
OPN#
OPA340UA/2K5G4
Manufacturer
Description
IC OPAMP GP 1 CIRCUIT 8SOIC
Datasheet
Lifecycle Status
Not Recommended for New Designs
Factory Lead Time
-
· Free Samples Available
· Alternate Part Support
· PCB Assembly (PCBA)
· IC Programming Services
Parameters
Dist. Version
Technical Documentation
| ECCN | EAR99 |
| HTSUS |
|
| MSL | 2 (1 Year @ ≤ 30°C/60% RH) |
| REACH Compliance | REACH SVHC Free |
| RoHS Status | RoHS 3 Compliant (Pb-Free) |
Possible Alternative Parts
Part Number:OPA340UA/2K5
Manufacturer:Texas Instruments
Availability:0
Pricing$2.44
SkyChip No.:PJG85-OPA340UA-2K5TR
Part Number:AD8531ARZ
Manufacturer:Analog Devices Inc.
Availability:940
Pricing$1.66
SkyChip No.:056BT-AD8531ARZT
Part Number:AD8531ARZ-REEL
Manufacturer:Analog Devices Inc.
Availability:0
Pricing$1.66
SkyChip No.:6XLA2-AD8531ARZ-REELTR
Substitution Analysis:The AD8531ARZ-REEL features exceptionally strong output current drive (250 mA vs. 50 mA) and a slightly wider supply range (2.7–6 V vs. 2.5–5.5 V). Its major drawbacks are a very high input offset ... View More
Part Number:MAX4131ESA+
Manufacturer:Analog Devices Inc./Maxim Integrated
Availability:132
Pricing$4.28
SkyChip No.:3DXY4-MAX4131ESAT
Part Number:MAX4131ESA+T
Manufacturer:Analog Devices Inc./Maxim Integrated
Availability:0
Pricing$2.67
SkyChip No.:7ET4Z-MAX4131ESA-TTR
Part Number:MAX4195ESA+
Manufacturer:Analog Devices Inc./Maxim Integrated
Availability:100
Pricing$7.67
SkyChip No.:F92FF-MAX4195ESAT
Part Number:MAX4195ESA+T
Manufacturer:Analog Devices Inc./Maxim Integrated
Availability:0
Pricing$8.63
SkyChip No.:0SJKR-MAX4195ESA-TTR
Part Number:MAX4196ESA+
Manufacturer:Analog Devices Inc./Maxim Integrated
Availability:8
Pricing$6.57
SkyChip No.:DFOF9-MAX4196ESAT
Substitution Analysis:The MAX4196ESA+ is not suitable for directly replacing the OPA340UA/2K5G4, as it is an instrumentation amplifier rather than a standard operational amplifier—a fundamental architectural difference ... View More
Part Number:MAX4196ESA+T
Manufacturer:Analog Devices Inc./Maxim Integrated
Availability:0
Pricing$4.26
SkyChip No.:MJRM0-MAX4196ESA-TTR
Part Number:MAX4197ESA+
Manufacturer:Analog Devices Inc./Maxim Integrated
Availability:0
Pricing$7.1
SkyChip No.:8W40B-MAX4197ESAT
Substitution Analysis:MAX4197ESA+ Substitution Conclusion The MAX4197ESA+ is not a viable substitute for the general-purpose op-amp OPA340 due to fundamental differences in core architecture and key performance mismatches ... View More
| Part Number | Manufacturer | Availability | Pricing | SkyChip No. |
|---|---|---|---|---|
| OPA340UA/2K5 | Texas Instruments | 0 | $2.44 | PJG85-OPA340UA-2K5TR |
| AD8531ARZ | Analog Devices Inc. | 940 | $1.66 | 056BT-AD8531ARZT |
| AD8531ARZ-REEL | Analog Devices Inc. | 0 | $1.66 | 6XLA2-AD8531ARZ-REELTR |
The AD8531ARZ-REEL features exceptionally strong output current drive (250 mA vs. 50 mA) and a slightly wider supply range (2.7–6 V vs. 2.5–5.5 V). Its major drawbacks are a very high input offset ... View More | ||||
| MAX4131ESA+ | Analog Devices Inc./Maxim Integrated | 132 | $4.28 | 3DXY4-MAX4131ESAT |
| MAX4131ESA+T | Analog Devices Inc./Maxim Integrated | 0 | $2.67 | 7ET4Z-MAX4131ESA-TTR |
| MAX4195ESA+ | Analog Devices Inc./Maxim Integrated | 100 | $7.67 | F92FF-MAX4195ESAT |
| MAX4195ESA+T | Analog Devices Inc./Maxim Integrated | 0 | $8.63 | 0SJKR-MAX4195ESA-TTR |
| MAX4196ESA+ | Analog Devices Inc./Maxim Integrated | 8 | $6.57 | DFOF9-MAX4196ESAT |
The MAX4196ESA+ is not suitable for directly replacing the OPA340UA/2K5G4, as it is an instrumentation amplifier rather than a standard operational amplifier—a fundamental architectural difference ... View More | ||||
| MAX4196ESA+T | Analog Devices Inc./Maxim Integrated | 0 | $4.26 | MJRM0-MAX4196ESA-TTR |
| MAX4197ESA+ | Analog Devices Inc./Maxim Integrated | 0 | $7.1 | 8W40B-MAX4197ESAT |
MAX4197ESA+ Substitution Conclusion The MAX4197ESA+ is not a viable substitute for the general-purpose op-amp OPA340 due to fundamental differences in core architecture and key performance mismatches ... View More | ||||
Scheduled for Discontinuance
New Arrivals at SkyChip
MOQ
1(Multiples: 1)
Ships From
Shenzhen (Primary) or Hong Kong
Lead Time
To Be Determined
Packaging
Tape & Reel

295 pcs Fresh Stock,March 15
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2500 | $1.2184 | $3046.0800 |
| 5000 | $1.1935 | $5967.3600 |
| 7500 | $1.1810 | $8857.2975 |
* All prices are exclusive of tax, for reference only, and subject to change.
Supply Chain Inventory
195 In Stock
Stock Status
Confirmed
Supply Source
Independently Sourced
Lead Time to SkyChip
4 Business Days
* These inventory figures are provided by our partners and are subject to change with a delay.
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Datasheet