Model No: OPA2180QDGKRQ1
Texas Instruments OPA2180QDGKRQ1
Manufacturer: Texas Instruments
SEMICON NO.: OPA2180QDGKRQ1
Package: 8-VSSOP
Stock: In stock
Description: IC Precision Operational Amplifier 36V
SEMICON NO.: OPA2180QDGKRQ1
Package: 8-VSSOP
Stock: In stock
Description: IC Precision Operational Amplifier 36V
Quantity :
| Mfr | Texas Instruments |
| Product Type | Precision Operational Amplifier |
| Number of Channels | 2 |
| Supply Voltage Range (VS) | ±2.25 V to ±18 V (Dual Supply) 4.5 V to 36 V (Single Supply) |
| Input Offset Voltage | 25 µV (Max) |
| Input Offset Voltage Drift | 0.1 µV/°C (Max) |
| Input Voltage Noise | 7.5 nV/√Hz (Typ @ 1 kHz) |
| Input Bias Current | 0.5 pA (Typ) |
| Gain Bandwidth Product | 2 MHz (Typ) |
| Slew Rate | 1 V/µs (Typ) |
| Quiescent Current (per channel) | 475 µA (Max) |
| RFI/EMI Filtered Inputs | Yes |
| Operating Temperature | -40°C to +125°C |
| Package | 8-VSSOP |
| Mounting Type | Surface Mount (SMD/SMT) |
| Compliance | RoHS Complian |
OPA2180QDGKRQ1 operational amplifier
The OPA2180QDGKRQ1 is a high-precision, dual-channel operational amplifier designed by Texas Instruments, featuring zero-drift technology for exceptional temperature stability and low noise performance. It offers a wide supply voltage range of ±2V to ±18V (4V to 36V) and rail-to-rail output swing, making it suitable for high-voltage industrial applications. The device is automotive qualified, meeting the AEC-Q100 Grade 2 standard, with an operating temperature range of -40°C to +105°C. It is available in a compact VSSOP-8 package, ideal for space-constrained designs.
OPA2180QDGKRQ1 operational amplifier Key Features
1. Exceptional Temperature Stability: The OPA2180QDGKRQ1 provides an ultra-low offset voltage drift of 0.1 µV/°C, ensuring stable performance over a wide temperature range.
2. Low Noise Performance: It features a low noise density of 10 nV/√Hz at 1 kHz, ensuring high signal integrity in precision applications.
3. Wide Bandwidth and Fast Transient Response: With a gain-bandwidth product (GBW) of 2 MHz and a slew rate of 0.8 V/µs, the device supports high-frequency signal processing.
4. Rail-to-Rail Output Swing: The amplifier offers rail-to-rail output swing within 18 mV of the rails, maximizing dynamic range.
5. Low Quiescent Current: The device consumes only 525 µA of quiescent current per channel, making it suitable for low-power applications.
6. High CMRR and PSRR: It provides excellent common-mode rejection ratio (CMRR) of 114 dB and power supply rejection ratio (PSRR) of 126 dB, ensuring robust performance in noisy environments.
Alternativeop-amp Models
When selecting an operational amplifier, consider factors such as offset voltage, noise performance, bandwidth, and package size. Here are some alternative op-amp ics from popular suppliers:
●OPA180-Q1: A single-channel variant of the OPA2180-Q1, offering similar performance characteristics but in a single-channel configuration.
●OPA2188-Q1: A dual-channel, zero-drift operational amplifier from Texas Instruments, featuring even lower offset voltage drift of 0.03 µV/°C.
●AD8628: A zero-drift operational amplifier from Analog Devices, offering high precision and low noise, suitable for precision applications.
●LMV831: A low-noise operational amplifier from Texas Instruments, providing rail-to-rail output and low power consumption, suitable for battery-powered devices.
The OPA2180QDGKRQ1 is a high-precision, dual-channel operational amplifier designed by Texas Instruments, featuring zero-drift technology for exceptional temperature stability and low noise performance. It offers a wide supply voltage range of ±2V to ±18V (4V to 36V) and rail-to-rail output swing, making it suitable for high-voltage industrial applications. The device is automotive qualified, meeting the AEC-Q100 Grade 2 standard, with an operating temperature range of -40°C to +105°C. It is available in a compact VSSOP-8 package, ideal for space-constrained designs.
OPA2180QDGKRQ1 operational amplifier Key Features
1. Exceptional Temperature Stability: The OPA2180QDGKRQ1 provides an ultra-low offset voltage drift of 0.1 µV/°C, ensuring stable performance over a wide temperature range.
2. Low Noise Performance: It features a low noise density of 10 nV/√Hz at 1 kHz, ensuring high signal integrity in precision applications.
3. Wide Bandwidth and Fast Transient Response: With a gain-bandwidth product (GBW) of 2 MHz and a slew rate of 0.8 V/µs, the device supports high-frequency signal processing.
4. Rail-to-Rail Output Swing: The amplifier offers rail-to-rail output swing within 18 mV of the rails, maximizing dynamic range.
5. Low Quiescent Current: The device consumes only 525 µA of quiescent current per channel, making it suitable for low-power applications.
6. High CMRR and PSRR: It provides excellent common-mode rejection ratio (CMRR) of 114 dB and power supply rejection ratio (PSRR) of 126 dB, ensuring robust performance in noisy environments.
Alternativeop-amp Models
When selecting an operational amplifier, consider factors such as offset voltage, noise performance, bandwidth, and package size. Here are some alternative op-amp ics from popular suppliers:
●OPA180-Q1: A single-channel variant of the OPA2180-Q1, offering similar performance characteristics but in a single-channel configuration.
●OPA2188-Q1: A dual-channel, zero-drift operational amplifier from Texas Instruments, featuring even lower offset voltage drift of 0.03 µV/°C.
●AD8628: A zero-drift operational amplifier from Analog Devices, offering high precision and low noise, suitable for precision applications.
●LMV831: A low-noise operational amplifier from Texas Instruments, providing rail-to-rail output and low power consumption, suitable for battery-powered devices.
