Texas Instruments OPA657 1.6GHz, Low Noise, FET-Input Operational Amplifier OPA657NB/250G4

1.6GHz, Low Noise, FET-Input Operational Amplifier 5-SOT-23 -40 to 85

Voltage Feedback Amplifier 1 Circuit SOT-23-5

1.6GHz FET Op Amp, 350MHz BW, 20pA Ib, SOT-23-5 Product overview: OPA657NB/250G4 from Texas Instruments is an Operational Amplifier IC for signal conditioning, buffering, current sensing, analog measurement, filtering, and precision control. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 1.6GHz, 350MHz, SOT-23. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, 1.6GHz, 350MHz, SOT-23, Operational Amplifier IC, OP Amps, Buffer Amps ICs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 687-OPA657NB/250G4 can be used for catalog matching and distributor lookup.

Manufacturer: Texas Instruments
Win Source Part Number: 1233907-OPA657NB/250G4
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 85°C
Package: SC-74A, SOT-753
Number of Circuits: 1
Mounting: SMD
-3db Bandwidth: 350MHz
Amplifier Type: Voltage Feedback
Current - Input Bias: 1pA
Voltage - Input Offset: 100μV
Family Name: OPA657
Categories: Integrated Circuits (ICs)
Operating Supply Current: 14mA
Manufacturer Homepage: www.ti.com
Manufacturer Package: SOT-23-5
Output Current per Channel: 70mA
SR - Slew Rate: 700 V/μs
GBP - Gain Bandwidth Product: 1.6GHz
Dual Supply Voltage (±): 8 V ~ 12 V, ±4 V ~ 6 V
Alternative Parts (Cross-Reference): LT1818IS5#PBF; AD8014ART; LT1818CS5;
Introduction Date: January 23, 2006
ECCN: EAR99
Country of Origin: China, Thailand
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Limited