UPD5741T6J

DATA SHEET MOS ANALOG INTEGRATED CIRCUIT μPD5741T6J LOW NOISE AND HIGH GAIN AMPLIFIER FOR IMPEDANCE CONVERTER OF MICROPHONE DESCRIPTION The μPD5741T6J is a silicon MOS monolithic integrated circuit designed as high gain impedance converter for electret condenser microphone. This device exhibits low noise and high voltage gain characteristics. The package is 3-pin thin-type lead-less minimold, suitable for surface mount. FEATURES Low Noise : NV = −101 dBV TYP. @ VDD = 2 V, Cin = 3 pF, RL = 2.2 kΩ : NV = −102 dBV TYP. @ VDD = 2 V, Cin = 5 pF, RL = 2.2 kΩ High Gain : GV = +6.5 dB TYP. @ VDD = 2 V, Cin = 3 pF, RL = 2.2 kΩ : GV = +8.5 dB TYP. @ VDD = 2 V, Cin = 5 pF, RL = 2.2 kΩ Low Consumption Current : IDD = 250 μA TYP. @ VDD = 2 V, RL = 2.2 kΩ Built-in the capacitor for RF noise immunity High ESD voltage 3-pin thin-type lead-less minimold (1.2 × 1.0 × 0.33 mm) APPLICATIONS Microphone, Sensor, etc. ORDERING INFORMATION Part Number Order Number Package μPD5741T6J-E4 μPD5741T6J-E4-A 3-pin thin-type leadless minimold (Pb-Free) Marking Supplying Form 6T Embossed tape 8 mm wide Pin 3 (GND) face the perforation side of the tape Qty 10 kpcs/reel Remark To order evaluation samples, contact your nearby sales office. Part number for sample order: μPD5741T6J Caution Observe precautions when handling because these devices are sensitive to electrostatic discharge. The information in this document is subject to change without notice. Before using ...