onsemi NE570
The NE570 is a versatile low cost dual gain control circuit in which either channel may be used as a dynamic range compressor or expandor. Each channel has a full−wave rectifier to detect the average value of the signal, a linerarized temperature−compensated variable gain cell, and an operational amplifier. The NE570 is well suited for use in cellular radio and radio communications systems, modems, telephone, and satellite broadcast/receive audio systems.| Part No. | NE570 |
|---|---|
| Datasheet | NE570 Download |
| Manufacturer |  onsemi |
| Description | Compandor |
| Buy | Stock & Price |
FEATURES
MARKING DIAGRAM 16●
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● Complete Compressor and Expandor in One IC Temperature Compensated Greater than 110 dB Dynamic Range Operates Down to 6.0 VDC System Levels Adjustable with External Components Distortion may be Trimmed Out Pb−Free Packages are Available* Cellular Radio Telephone Trunk Comandor High Level Limiter Low Level Expandor − Noise Gate Dynamic Noise Reduction Systems Voltage−Controlled Amplifier Dynamic Filters Rating Symbol VCC TA TJ PD RqJA 1 SOIC−16 WB D SUFFIX CASE 751G NE570D AWLYYWWG 1 Plastic Small Outline Package; 16 Leads; Body Width 7.5 mm
APPLICATIONS
A WL YY WW G = Assembly Location = Wafer Lot = Year = Work Week = Pb−Free Package PIN CONNECTIONS RECT_CAP_1 Value 24 0 to +70 150 400 105 Unit VDC °C °C mW °C/W RECT_IN_1 DG_CELL_IN_1 GND INV_IN_1 RES_R3_1 OUTPUT_1 THD_TRIM_1 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9MAXIMUM RATINGS
Maximum Operating Voltage Operating Ambient Temperature Range Operating Junction Temperature Power Dis...
