Please Note:
▶ OPA828-Dual is converted by 2 units original OPA828 chip,it's used to replace dual channel op amps like 5532,2068,OPA1612/2604 LME49720, OP275, AD827, etc.
▶ OPA828-Single is only 1 unit original OPA828 chip,it's used to replace single channel op amps like 5534,TL071,OPA1611, etc.
▶ Please carefully confirm the correct insertion direction before installation !!!
▶ The price displayed is 1 unit price,you can change the quantity according to your requirement.
▶ Replacing the op amp requires a certain degree of electronic knowledge, hands-on ability, and risks. In any case, wrong pin connection and electrostatic breakdown may cause irreversible damage.
▶ We confirm that it has been carefully inspected before shippment, and there will be traces once the product is used. Therefore, once the product is sold, it can't be returned or replaced. Please carefully confirm the demand and applicability before purchase.
Features:
The OPA828 JFET input operational amplifiers are the next generation OPA627 and OPA827, combining high speed with high dc precision and ac performance. These op amps supply low offset voltage, low drift over temperature, low bias current, and low noise with only 60-nVRMS 0.1-Hz to 10-Hz noise. The OPAx828 operate over a wide supply-voltage range of ±4 V to ±18 V and a supply current of 5.5 mA/channel, typical.AC characteristics, including a 45-MHz gain bandwidth product (GBW), a slew rate of 150 V/μs, and precision dc characteristics, make the OPAx828 family an excellent choice for a variety of systems. These include high-speed and high-resolution dataacquisition systems, such as 16-bit to 18-bit mixed signal systems,transimpedance (I/V-conversion) amplifiers, filters, precision ±10-V front ends, and high-impedance sensor-interface applications.
Parameters:
▶ Low input voltage noise density: 4 nV/√Hz @1 kHz
▶ Input voltage noise: 0.1 Hz to 10 Hz: 60 nVRMS
▶ Low input bias current: – – 1 pA
▶ Input offset voltage: – 50 μV
▶ Input offset drift: – 0.45 μV/°C
▶ MUX-friendly inputs
▶ Gain bandwidth: 45 MHz
▶ Slew rate: 150 V/μs
▶ 14-bit settling time: 120 ns
▶ Overload power limiter
▶ Wide supply voltage range: ±4 V to ±18 V
Packages: 1 * OPA828 Dual Channel or Single Channel op amp(Sop8 to Dip8)
