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Item:114008874511PE4302 Digital RF Attenuator Module RF High Linearity 0.5dB Stepping 1PCSDescriptionThe PE4302 is a high linearity, 6-bit digital RF step attenuator with "DSA" ranging from 0.5 dB steps to 31.5 dB. The frequency range is attenuated from DC-4000MHz. This 50 ohm RF DSA provides parallel and serial CMOS control interfaces that operate on a single 3 volt supply and maintain high attenuation accuracy for frequency and temperature. It also has a unique control interface that allows the user to select the initial attenuation state at power up. It has a shielded case and an anti-reverse protection diode. Different mode configuration 1, serial mode configuration: disconnect J5 J7 J6 short J4 Three-wire serial mode, the pins are: GND DATA CLK LE 3.3V 2, parallel port C0.5-C16 control mode configuration: disconnect J4 J7 short J5 J6 3, parallel port PUP control mode configuration: disconnect J4 J5 short J7 J6 shppingItem will be shipped within 24 -48 hours after full payment is received.Normally the shippment to worldwide is used to take 25 to 30 business days, exclude Sat & Sun.PaymentWe accept PayPal only.Payment must be received in 7 business days of auction closing.Please leave note for your special request (e.g. Colors or Size) in ebay note when you pay the order.Any special request cannot be accepted after 24 hours of payment,because most of orders will be processed instantly and same day dispatched.Contact UsIf you have any questions, please feel free to email our servicer ，and we will reply you ASAP. If no response within 24 Hours, please check the spam of mail box or kindly re-send it to us.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact. If you haven't received item in 45 days, please contact us and we will arrange refund or resend Feedback Customer satisfaction is very important to us. If you have any problem with your order,please contact us and we will do our best to make you satisfied, please do not leave a negative feedback before we resolve your problem. We guarantee that your issue will be solved quickly.As long as you are happy with your purchase of , please leave us a positive feedback. Your feedback is very important to us it affects our search placement on eBay. We will leave a positive feedback for you in return automatically once we receive your feedbackModified Item:No, Custom Bundle:No, MPN:Does Not Apply, Brand:Unbranded, Non-Domestic Product:No
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PE4302 Digital RF Attenuator Module RF High Linearity 0.5dB Stepping 1PCS