100MHz DUAL WIDEBAND LOG AMPLIFIER
Obsolescence Notice
This product is obsolete. This information is available for your convenience only. For more informa...
Description
Obsolescence Notice
This product is obsolete. This information is available for your convenience only. For more information on Zarlinkās obsolete products and replacement product lists, please visit
http://products.zarlink.com/obsolete_products/
THIS DOCUMENT IS FOR MAINTENANCE PURPOSES ONLY AND IS NOT RECOMMENDED FOR NEW DESIGNS
ADVANCE INFORMATION
DS3607 - 2.0
SL523
100MHz DUAL WIDEBAND LOG AMPLIFIER
The SL523B and C are wideband amplifiers for use in successive detection logarithmic IF strips operating at centre frequencies between 10 and 100MHz They are pin compatible with the SL521 series of logarithmic amplifiers and comprise two amplifiers internally connected in cascade Small signal voltage gain is 24dB and an internal detector with an accurate logarithmic characteristic over a 20dB range produces a maximum Output of 2.1 mA. A strip of SL523s can be directly coupled and decoupling is provided on each amplifier RF limiting occurs at an input voltage of 25mV RMS but the device will withstand input voltages up to 1 8V RMS without damage The device is also available as the 5962-89803 which has guaranteed operation over the full Military Temperature Range and is screened to MIL-STD-883 Class B. Data is available separately.
CM8
Fig.1 Pin connections (view from beneath)
FEATURES
s s s s Small Size/Weight Low Power Consumption Readily Cascadable Accurate Logarithmic Detector Characteristic
QUICK REFERENCE DATA
s s s s s s Small Signal Voltage Gain: 24dB Detector Outpu...
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