OPA657UBG4
Voltage Feedback Amplifier 1 Circuit 8-SOIC
Images are for reference only.
SkyChip No.
PU4M2-OPA657UBG4T
OPN#
OPA657UBG4
Manufacturer
Description
IC VOLTAGE FEEDBACK 1 CIRC 8SOIC
Datasheet
Datasheet Lifecycle Status
Obsolete
Factory Lead Time
-
· Free Samples Available
· Alternate Part Support
· PCB Assembly (PCBA)
· IC Programming Services
Parameters
Dist. Version
Technical Documentation
| ECCN | EAR99 |
| HTSUS |
|
| MSL | 3 (168 Hours @ ≤ 30°C/60% RH) |
| REACH Compliance | REACH SVHC Free |
| RoHS Status | RoHS 3 Compliant (Pb-Free) |
Possible Alternative Parts
Part Number:OPA657UB
Manufacturer:Texas Instruments
Availability:0
Pricing$16.16
SkyChip No.:6WREY-OPA657UBT
Part Number:AD8047ARZ
Manufacturer:Analog Devices Inc.
Availability:115
Pricing$8.06
SkyChip No.:YVOXJ-AD8047ARZT
Part Number:AD8047ARZ-REEL7
Manufacturer:Analog Devices Inc.
Availability:0
Pricing$8.06
SkyChip No.:RT46K-AD8047ARZ-REEL7TR
Substitution Analysis:Direct substitution is not recommended. While the AD8047 slightly outperforms or matches the original OPA657 in slew rate (750 V/µs) and quiescent current (5.8 mA), it exhibits significant ... View More
Part Number:AD8048ARZ
Manufacturer:Analog Devices Inc.
Availability:0
Pricing$0
SkyChip No.:SBNBU-AD8048ARZT
Substitution Analysis:Substitution is conditionally feasible and requires careful evaluation of the application requirements. The AD8048 offers advantages in dynamic performance: its slew rate (1000 V/µs) significantly ... View More
Part Number:AD8048ARZ-REEL7
Manufacturer:Analog Devices Inc.
Availability:0
Pricing$4.04
SkyChip No.:DAZ5A-AD8048ARZ-REEL7TR
Substitution Analysis:Based on a detailed comparative analysis, a direct substitution of the OPA657UBG4 with the AD8048ARZ-REEL7 is not viable for most high-precision, high-speed applications. However, it may be ... View More
Part Number:AD9631ARZ
Manufacturer:Analog Devices Inc.
Availability:114
Pricing$16.13
SkyChip No.:ENKQC-AD9631ARZT
Part Number:AD9631ARZ-REEL
Manufacturer:Analog Devices Inc.
Availability:0
Pricing$0
SkyChip No.:C59Y7-AD9631ARZ-REELTR
Substitution Analysis:Direct substitution is not viable due to a fundamental mismatch in core application types. While the packages are compatible and key specifications such as bandwidth (320MHz vs. 350MHz) and supply ... View More
Part Number:AD9631ARZ-REEL7
Manufacturer:Analog Devices Inc.
Availability:0
Pricing$16.13
SkyChip No.:1HDHE-AD9631ARZ-REEL7TR
Part Number:AD9632ARZ
Manufacturer:Analog Devices Inc.
Availability:297
Pricing$18.08
SkyChip No.:I3UK5-AD9632ARZT
Part Number:AD9632ARZ-REEL7
Manufacturer:Analog Devices Inc.
Availability:535
Pricing$18.08
SkyChip No.:81I78-AD9632ARZ-REEL7TR
Substitution Analysis:Direct substitution is not feasible due to significant differences in performance focus. Similar to the AD9631, the AD9632ARZ-REEL7 falls into the category of high-speed driver amplifiers. Its ... View More
| Part Number | Manufacturer | Availability | Pricing | SkyChip No. |
|---|---|---|---|---|
| OPA657UB | Texas Instruments | 0 | $16.16 | 6WREY-OPA657UBT |
| AD8047ARZ | Analog Devices Inc. | 115 | $8.06 | YVOXJ-AD8047ARZT |
| AD8047ARZ-REEL7 | Analog Devices Inc. | 0 | $8.06 | RT46K-AD8047ARZ-REEL7TR |
Direct substitution is not recommended. While the AD8047 slightly outperforms or matches the original OPA657 in slew rate (750 V/µs) and quiescent current (5.8 mA), it exhibits significant ... View More | ||||
| AD8048ARZ | Analog Devices Inc. | 0 | $0 | SBNBU-AD8048ARZT |
Substitution is conditionally feasible and requires careful evaluation of the application requirements. The AD8048 offers advantages in dynamic performance: its slew rate (1000 V/µs) significantly ... View More | ||||
| AD8048ARZ-REEL7 | Analog Devices Inc. | 0 | $4.04 | DAZ5A-AD8048ARZ-REEL7TR |
Based on a detailed comparative analysis, a direct substitution of the OPA657UBG4 with the AD8048ARZ-REEL7 is not viable for most high-precision, high-speed applications. However, it may be ... View More | ||||
| AD9631ARZ | Analog Devices Inc. | 114 | $16.13 | ENKQC-AD9631ARZT |
| AD9631ARZ-REEL | Analog Devices Inc. | 0 | $0 | C59Y7-AD9631ARZ-REELTR |
Direct substitution is not viable due to a fundamental mismatch in core application types. While the packages are compatible and key specifications such as bandwidth (320MHz vs. 350MHz) and supply ... View More | ||||
| AD9631ARZ-REEL7 | Analog Devices Inc. | 0 | $16.13 | 1HDHE-AD9631ARZ-REEL7TR |
| AD9632ARZ | Analog Devices Inc. | 297 | $18.08 | I3UK5-AD9632ARZT |
| AD9632ARZ-REEL7 | Analog Devices Inc. | 535 | $18.08 | 81I78-AD9632ARZ-REEL7TR |
Direct substitution is not feasible due to significant differences in performance focus. Similar to the AD9631, the AD9632ARZ-REEL7 falls into the category of high-speed driver amplifiers. Its ... View More | ||||
Obsolete
New Arrivals at SkyChip
MOQ
1(Multiples: 1)
Ships From
Shenzhen (Primary) or Hong Kong
Lead Time
To Be Determined
Packaging
Tube
Supply Chain Inventory
462 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
