The OPA2228PG4 is a high precision, low noise operational amplifier from Texas Instruments, designed for applications requiring both AC and precision DC performance. It features a low noise density of 3 nV/,àöHz, a wide bandwidth of 33 MHz, and a high slew rate of 10 V/¬µs, making it suitable for high-speed applications. The amplifier offers a high common-mode rejection ratio (CMRR) of 138 dB and an open-loop gain of 160 dB, ensuring accurate signal amplification. With a low input bias current of 10 nA and a maximum offset voltage of 75 ¬µV, it is ideal for sensitive applications. The OPA2228 operates over a supply range of ¬±2.5 V to ¬±18 V and is available in an 8-pin PDIP package, making it a versatile choice for various electronic designs, including data acquisition systems and professional audio equipment.
High Precision, Low Noise Operational Amplifiers 8-PDIP
Manufacturer: Texas Instruments
Win Source Part Number: 1233439-OPA2228PG4
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: -40°C ~ 85°C
Package: 8-DIP (0.300", 7.62mm)
Number of Circuits: 2
Amplifier Type: General
Current - Input Bias: 2.5nA
Voltage - Input Offset: 5μV
Family Name: OPA2228
Categories: Integrated Circuits (ICs)
Operating Supply Current: 3.7mA
Manufacturer Homepage: www.ti.com
Manufacturer Package: 8-PDIP
Output Current per Channel: 45mA
SR - Slew Rate: 11 V/μs
GBP - Gain Bandwidth Product: 33MHz
Dual Supply Voltage (±): 5 V ~ 36 V, ±2.5 V ~ 18 V
Alternative Parts (Cross-Reference): TL062MN; TL072CN; LT1361CN8;
Introduction Date: March 06, 2006
ECCN: EAR99
Country of Origin: Mexico, Mexico
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Limited
General Purpose Amplifier 2 Circuit 8-PDIP
General Purpose Amplifier 2 Circuit 8-PDIP
Precision Amplifiers High Prec Low Noise Oper Amplifier
IC OPAMP GP 2 CIRCUIT 8DIP
IC OPAMP GP 2 CIRCUIT 8DIP
| Texas Instruments | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers | Operational Amplifiers |
| Product Number | OPA2228PG4 | 1233439-OPA2228PG4 | OPA2228PG4-ND | OPA2228PG4 | OPA2228PG4 | OPA2228PG4 | OPA2228PG4 |
| Product Name | OPA2228 High Precision, Low Noise Operational Amplifiers | Linear - Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps - OPA2228PG4 | Instrumentation, Op Amps, Buffer Amps | Instrumentation, OP Amps, Buffer Amps | Precision Amplifiers | Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps | Integrated Circuits (ICs) - Linear - Amplifiers |
| Standards | RoHS | RoHS | |||||
| Supply Voltage (VS) | 5 to 36 volts | 5 volts | |||||
| VOS | 0.0750 millivolts | 0.0050 millivolts | 0.0050 millivolts | ||||
| Quiescent Current (IQ) | 3800 microamps | ||||||
| CMRR | 120 dB |
