pA Level Transimpedance Amplifier TIA TLC2201 For Weak Current IV Preamplifier*

Description: Description pA Level Transimpedance Amplifier TIA TLC2201 For Weak Current IV Conversion Preamplifier Description: The main chip TLC2201 of this module is a precision low noise operational amplifier. These devices combine the noise performance of the lowest noise JFET amplifier with the DC accuracy previously only available in bipolar amplifiers. Use silicon gate technology to achieve input offset voltage stability. Its temperature and time far exceed what can be obtained using metal gate technology. This technology allows the input impedance to reach or exceed the level provided by top-gate JFETs and expensive dielectric isolation devices. The combination of excellent DC and noise performance with a common-film input voltage range including negative rails makes these devices ideal for high-impedance, low-level signal conditioning applications in single-supply or split-supply configurations. The resolution can reach 1pA. Features: - Power supply: ±5V - Input current range: 1pA to 3.3nA (R1 = 1GΩ) - Output voltage range: ±3.3V - High-precision main chip with bias current of PA level - Relationship between output voltage Vout and input current I: Vout = I * R1 (R1 defaults to 1GΩ, input and output are in the same direction) - The typical cross resistance IV circuit connection method can realize the current measurement with the highest accuracy in principle under the current technical level. - Module size: 50 x 50 mm - Positioning hole: M3 - Hole center to edge: 4mm Package Included: - 1 x Transimpedance Amplifier Module Optional Feedback Impedance: - R1 = 100MΩ version - R1 = 1GΩ version - R1 = 10GΩ version Note: Please choose the version you like when purchasing. Thank you! Payment Terms 1.We accept PayPal only. 2.All major credit cards are accepted through secure payment processor PayPal. 3.Payment must be received within 7 business days of auction closing. 4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Shipping Terms - For remote regions, we will charge your extra shipping costs. Usually it cost about 35USD-50USD. We will contact you after your payment. Thanks for your understanding. Return Terms 1. If you receive defective item, please kindly notify us within 14 days. We will guide you the returning instruction for replacement or refund. 2. If you purchased in improper condition, please NOTE that the sipping and handling fee will not be refund, all return shipping fee should paid by the buyer unless item DOA. 3. We reserve the right to refuse any returns for objective reasons. Custom Duties & Taxes 1. Import duties, taxes, and charges are not included in the item price or postage cost. These charges are the buyer's responsibility. 2. Avoiding some unnecessary trouble, please check with your country's customs office to inform us what we should declare its value before shipping. Feedback 1. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers. 2. If you are satisfied with the product you received, please kindly leave us a positive feedback and 5 star DSR. If there is any problem of your order, please feel free to contact us firstly, we are responsible and credible seller, will follow it for you asap. On Jul-24-20 at 20:12:17 PDT, seller added the following information:

Price: 27.82 USD

Location: Shenzhen

End Time: 2025-01-25T04:04:30.000Z

Shipping Cost: 3 USD