OPA2322AQDGKRQ1
Op Amp Dual Low Noise Amplifier R-R I/O ±2.75V/5.5V Automotive AEC-Q100 8-Pin VSSOP T/R
Inventory:7,317
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
-
Part Number : OPA2322AQDGKRQ1
-
Package/Case : VSSOP
-
Brands : TI
-
Components Categories : General-purpose op amps
-
Datesheet : OPA2322AQDGKRQ1 DataSheet (PDF)
Overview of OPA2322AQDGKRQ1
The OPAx322-Q1 series consists of single-, dual-, and quad-channel CMOS operational amplifiers featuring low noise and rail-to-rail inputs and outputs optimized for low-power, single-supply applications. Specified over a wide supply range from 1.8 V to 5.5 V, the low quiescent current of only 1.5 mA per channel makes these devices well-suited for power-sensitive applications.
The combination of very-low noise (8.5 nV√Hz at 1 kHz), high-gain bandwidth (20 MHz), and fast slew rate (10 V/µs) make the OPAx322-Q1 family ideal for a wide range of applications, including signal conditioning and sensor amplification requiring high gains. Featuring low THD+N, the OPAx322-Q1 family is also excellent for consumer audio applications, particularly for single-supply systems.
The OPA322-Q1 (single version) is available in 5-pin SOT-23 package, while the OPA2322-Q1 (dual version) is offered in a 8-pin VSSOP package. The OPA4322-Q1 (quad version) is available in a 14-pin TSSOP package. All versions are specified for operation from –40°C to +125°C.
Key Features
- Qualified for Automotive Applications
- AEC-Q100 Qualified With the Following Results:
- Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature Range
- Device HBM ESD Classification Level H3A
- Device CDM ESD Classification Level C5
- Gain Bandwidth: 20 MHz
- Low Noise: 8.5 nV√Hz at 1 kHz
- Slew Rate: 10 V/µs
- Low THD+N: 0.0005%
- Rail-to-Rail I/O
- Offset Voltage: 2 mV (Maximum)
- Supply Voltage: 1.8 V to 5.5 V
- Supply Current:
- Single-Supply Current: 1.6 mA/ch
- Dual-Supply Current: 1.5 mA/ch
- Quad-Supply Current: 1.4 mA/ch
- Unity-Gain Stable
- Small Packages:
- SOT-23, VSSOP, TSSOP
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 | General Purpose Amplifier |
Output Type | Rail-to-Rail | Slew Rate | 10V/µs |
Gain Bandwidth Product | 20 MHz | Current - Input Bias | 0.2 pA |
Voltage - Input Offset | 500 µV | Current - Supply | 1.5mA (x2 Channels) |
Current - Output / Channel | 65 mA | Voltage - Supply Span (Min) | 1.8 V |
Voltage - Supply Span (Max) | 5.5 V | Operating Temperature | -40°C ~ 125°C |
Grade | Automotive | Qualification | AEC-Q100 |
Mounting Type | Surface Mount | Package / Case | VSSOP-8 |
Supplier Device Package | 8-VSSOP | Base Product Number | OPA2322 |
Manufacturer | Texas Instruments | Product Category | Operational Amplifiers - Op Amps |
RoHS | Details | Mounting Style | SMD/SMT |
Number of Channels | 2 Channel | Supply Voltage - Max | 5.5 V |
GBP - Gain Bandwidth Product | 20 MHz | Output Current per Channel | 65 mA |
SR - Slew Rate | 10 V/us | Vos - Input Offset Voltage | 2 mV |
Supply Voltage - Min | 1.8 V | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 125 C | Ib - Input Bias Current | 10 pA |
Operating Supply Current | 1.5 mA | Shutdown | No Shutdown |
CMRR - Common Mode Rejection Ratio | 100 dB | en - Input Voltage Noise Density | 8.5 nV/sqrt Hz |
Series | OPA2322-Q1 | Brand | Texas Instruments |
Features | EMI Hardened, Zero Crossover | In - Input Noise Current Density | 0.6 fA/sqrt Hz |
Input Type | Rail-to-Rail | Ios - Input Offset Current | 200 fA |
Moisture Sensitive | Yes | Product | Operational Amplifiers |
Product Type | Op Amps - Operational Amplifiers | Factory Pack Quantity | 2500 |
Subcategory | Amplifier ICs | Technology | CMOS |
THD plus Noise | 0.0005 % | Topology | Dual |
Vcm - Common Mode Voltage | 1.7 V to 5.6 V | Unit Weight | 0.000935 oz |
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
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
OPA1632DGN
channel audio amplifier IC OPA1632DGN in HVSSOP8 package supports power supply voltages between 5VDC and 30VDC
OPA2209AIDGKT
Dual Operational Amplifier with Low Noise Performance and Rail-to-Rail Output Capability at ±18V/36V
OPA2277U/2K5
1MHz Bandwidth Operational Amplifier General Purpose in 8-SOIC IC
OPA2182IDGKR
Operational Amplifiers - Op Amps Industry’s lowest offset drift (0.012 uV/°C, max), 5.7 nV/rtHz, MUX-friendly 36V op amp 8-VSSOP -40 to 125
OPA2192IDR
Op Amp Dual Precision Amplifier R-R I/O ±18V/36V 8-Pin SOIC T/R
OPA2187IDR
Operational Amplifiers - Op Amps 1AuV Vos, 0.005AuV/A C Low-Power 36V