OPA4191IRUMR
Operational Amplifiers - Op Amps Low-power, precision, 36-V, e-trim CMOS amplifier 16-WQFN -40 to 125
Inventory:6,187
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
-
Part Number : OPA4191IRUMR
-
Package/Case : WQFN-16
-
Brands : TI
-
Components Categories : Instrumentation, OP Amps, Buffer Amps
-
Datesheet : OPA4191IRUMR DataSheet (PDF)
Overview of OPA4191IRUMR
In conclusion, the OPA4191IRUMR is a state-of-the-art operational amplifier that combines advanced features with reliable performance, making it an ideal choice for demanding industrial applications. Whether used in precision measurement equipment, signal conditioning circuits, or control systems, the OPAx191 family delivers the precision, flexibility, and durability required for high-voltage applications. Trust the OPA4191IRUMR to provide the outstanding performance and reliability needed to meet the challenges of modern industrial environments
Key Features
- Low offset voltage: ±5 µV
- Low offset voltage drift: ±0.1 µV/°C
- Low noise: 15 nV/√ Hz at 1 kHz
- High common-mode rejection: 140 dB
- Low bias current: ±5 pA
- Rail-to-rail input and output
- Wide bandwidth: 2.5-MHz GBW
- High slew rate: 5 V/µs
- Low quiescent current: 140 µA per amplifier
- Wide supply: ±2.25 V to ±18 V, 4.5 V to 36 V
- EMI/RFI filtered inputs
- Differential input voltage range to supply rail
- High capacitive load drive capability: 1 nF
- Industry standard packages:
- Single in SOIC-8, SOT-5, and VSSOP-8
- Dual in SOIC-8 and VSSOP-8
- Quad in SOIC-14, TSSOP-14, and WQFN-16
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Status | Active | Amplifier Type | Low Power Amplifier |
Output Type | Rail-to-Rail | Slew Rate | 7.5V/µs |
Gain Bandwidth Product | 2.5 MHz | Current - Input Bias | 5 pA |
Voltage - Input Offset | 5 µV | Current - Supply | 140µA (x4 Channels) |
Current - Output / Channel | 65 mA | Voltage - Supply Span (Min) | 4.5 V |
Voltage - Supply Span (Max) | 36 V | Operating Temperature | -40°C ~ 125°C |
Mounting Type | Surface Mount | Package / Case | WQFN-16 |
Supplier Device Package | 16-WQFN (4x4) | Base Product Number | OPA4191 |
Manufacturer | Texas Instruments | Product Category | Operational Amplifiers - Op Amps |
RoHS | Details | Mounting Style | SMD/SMT |
Number of Channels | 4 Channel | Supply Voltage - Max | 36 V, +/- 18 V |
GBP - Gain Bandwidth Product | 2.5 MHz | Output Current per Channel | 65 mA |
SR - Slew Rate | 7.5 V/us | Vos - Input Offset Voltage | 5 uV |
Supply Voltage - Min | 4.5 V, +/- 2.25 V | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C | Ib - Input Bias Current | 20 pA |
Shutdown | No Shutdown | CMRR - Common Mode Rejection Ratio | 120 dB |
en - Input Voltage Noise Density | 24 nV/sqrt Hz | Series | OPA4191 |
Brand | Texas Instruments | Features | EMI Hardened, High Cload Drive, Small Size |
In - Input Noise Current Density | 1.5 fA/sqrt Hz | Input Type | Rail-to-Rail |
Ios - Input Offset Current | 20 pA | Maximum Dual Supply Voltage | +/- 18 V |
Minimum Dual Supply Voltage | +/- 2.25 V | Product | Operational Amplifiers |
Product Type | Op Amps - Operational Amplifiers | Factory Pack Quantity | 3000 |
Subcategory | Amplifier ICs | THD plus Noise | 0.0012 % |
Warranty & Returns
Warranty, Returns, and Additional Information
-
QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
-
Shipping and Package
Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
-
Payment
For example, channels like VISA, MasterCard, UnionPay, Western Union, PayPal, and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.
Similar Product
OPA637BP
Op Amp Single Low Offset Voltage Amplifier ±18V/36V 8-Pin PDIP Tube
OPA111AM
11AM operational amplifier with single amplifier design in a metal can package
OPA350UA
rail-to-rail single operational amplifier for single-supply applications
OPA227U
With advanced technology and superior design, the OPA227U delivers unmatched accuracy and minimal background noise
OPA376AIDBVR
High-performance operational amplifier
OPA2376AIDR
Dual operational amplifier offering precision, low noise performance, and low quiescent current
OPA2376AIDGKR
High-precision, low-noise dual operational amplifier with low quiescent current, designed for applications requiring accuracy and efficiency
OPA404KP
Quad operational