The THS4531 is an ultra-low power, fully differential amplifier designed for applications requiring minimal power consumption, with a quiescent current of only 0.25 mA. It features a rail-to-rail output and operates over a supply voltage range of 2.5 V to 5.5 V. The amplifier has a bandwidth of 36 MHz and a slew rate of 200 V/¬µs, making it suitable for high-speed applications. It exhibits low total harmonic distortion (THD) of -120 dBc at 1 kHz and an input voltage noise of 10 nV/,àöHz at 1 kHz, ensuring high fidelity in signal processing. The device is characterized for operation in an extended temperature range from -40¬8C to +125¬8C, making it suitable for industrial applications. The THS4531 is available in multiple package options, including WQFN, which is beneficial for space-constrained designs.
Ultra low power 0.25mA, RRO, fully differential amplifier 10-QFN -40 to 125
36MHz Diff Op Amp, 250uA, RRO, 10-QFN Product overview: THS4531IRUNR 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 36MHz, 250uA, QFN. Search-friendly keywords include op amp, operational amplifier, buffer amplifier, current sense, 36MHz, 250uA, QFN, 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-THS4531IRUNR can be used for catalog matching and distributor lookup.
IC OPAMP DIFF 1 CIRCUIT 10WQFN
Differential Amplifier 1 Circuit Differential, Rail-to-Rail 10-WQFN (2x2)
Differential Amplifier 1 Circuit Differential, Rail-to-Rail 10-WQFN (2x2)
Differential Amplifier 1 Circuit Differential, Rail-to-Rail 10-WQFN (2x2)
Win Source Part Number: 1260482-THS4531IRUNR
Category: Integrated Circuits (ICs)>Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps
Package: Tape & Reel
Number of Circuits: 1
Standard Package: 3,000
Mounting: SMD (SMT)
Output Type: Differential, Rail-to-Rail
-3db Bandwidth: 36 MHz
Amplifier Type: Differential
Slew Rate: 390V/µs
Gain Bandwidth Product: 27 MHz
Current - Input Bias: 160 nA
Voltage - Input Offset: 200 µV
Current - Supply: 250µA
Current - Output / Channel: 25 mA
Package / Case: 10-WFQFN
Supplier Device Package: 10-WQFN (2x2)
Temperature Range - Operating: -40°C ~ 125°C
ECCN: EAR99
Fake Threat In the Open Market: 71 pct.
MSL Level: 2 (1 Year)
REACH Status: REACH Unaffected
HTSUS: 8542.33.0001
Mfr: Texas Instruments
Other Names: 296-THS4531IRUNRTR,T
Base Product Number: THS4531
Voltage - Supply Span (Min): 2.5 V
Voltage - Supply Span (Max): 5.5 V
Differential Amplifier 1 Circuit Differential, Rail-to-Rail 10-WQFN (2x2)
Differential Amplifiers Ultra Low Pwr 0.25mA RRO,fully diff amp
IC OPAMP DIFF 1 CIRCUIT 10WQFN
IC OPAMP DIFF 1 CIRCUIT 10WQFN
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Amplifier and Comparator Chips | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | THS4531IRUNR | 687-THS4531IRUNR | THS4531IRUNR | 296-THS4531IRUNRTR-ND | 1260482-THS4531IRUNR | THS4531IRUNR | THS4531IRUNR | THS4531IRUNR | THS4531IRUNR |
| Product Name | THS4531 Ultra low power 0.25mA, RRO, fully differential amplifier | 36MHz 250uA QFN Operational Amplifier IC | Instrumentation, OP Amps, Buffer Amps | Instrumentation, Op Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Differential Amplifiers | Integrated Circuits (ICs) - Linear - Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps |
| Device Type | Differential Amplifiers | ||||||||
| Standards and Certifications | RoHS | ||||||||
| Package Type | QFN,SOIC,VSSOP | Tape and Reel | Surface Mount | 10-WFQFN | 10-WFQFN | 10-WFQFN | 10-WFQFN | ||
| Standards | RoHS | RoHS | |||||||
| Supply Voltage (VS) | 2.5 to 5.5 volts | 2.5 volts | 5.5 volts |
