LT1795CFE Linear Technology, LT1795CFE Datasheet
LT1795CFE
Specifications of LT1795CFE
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LT1795CFE Summary of contents
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... The LT1795 comes in the very small, thermally enhanced, 20-lead TSSOP package for maximum port density in line driver applications. , LTC and LT are registered trademarks of Linear Technology Corporation. Low Loss, High Power Central Office ADSL Line Driver + ...
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... Input Noise Current Density n – i Input Noise Current Density (Note 1) Specified Temperature Range (Note 3) ... – Junction Temperature ........................................... 150 C Storage Temperature Range ................. – 150 C Lead Temperature (Soldering, 10 sec).................. 300 ORDER PART NUMBER COMP LT1795CFE OUT 3 LT1795IFE – – – – –IN +IN 9 SHDN ...
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ELECTRICAL CHARACTERISTICS The denotes the specifications which apply over the full specified temperature range, otherwise specifications are 0V 15V, pulse tested SYMBOL PARAMETER + R Input Resistance Input ...
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LT1795 SMALL-SIGNAL BANDWIDTH 30mA per Amplifer 15V Peaking 1dB –1 976 976 1 1.15k — 2 ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS Second Harmonic Distortion vs Frequency – DIFFERENTIAL 20V OUT P-P – 15V LOAD I PER AMPLIFIER – 20mA ...
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LT1795 W U TYPICAL PERFOR A CE CHARACTERISTICS Third Harmonic Distortion vs Frequency – DIFFERENTIAL OUT P-P – 5mA 12V LOAD –60 I PER ...
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U U APPLICATIO S I FOR ATIO The LT1795 is a dual current feedback amplifier with high output current drive capability. The amplifier is designed to drive low impedance loads such as twisted-pair trans- mission lines with excellent linearity. SHUTDOWN/CURRENT ...
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LT1795 U U APPLICATIO S I FOR ATIO quiescent current to 33mA with V control is desired in addition to reduced quiescent current, then the circuits in Figures can be employed SHDN R 10 ...
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U U APPLICATIO S I FOR ATIO ture until the device begins thermal shutdown gives a good indication of how much margin there is in the thermal design. For surface mount devices, heat sinking is accomplished by using the heat ...
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LT1795 U U APPLICATIONS INFORMATION Figure 9 shows the effect of the network on a 200pF load. Without the optional compensation, there is a 6dB peak at 85MHz caused by the effect of the capacitance on the output stage. Adding ...
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... DIMENSIONS ARE IN 3. DRAWING NOT TO SCALE Information furnished by Linear Technology Corporation is believed to be accurate and reliable. However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen- tation that the interconnection of its circuits as described herein will not infringe on existing patent rights Package 20-Lead Plastic TSSOP (4 ...
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... SHDNREF SOURCES Q5 Q10 Q15 Q9 – V – –IN COMP Q12 Q3 Q8 Q16 D2 Q4 Q13 Q7 www.linear.com + V Q11 OUTPUT Q14 – V 1795 SS COMMENTS 900V/ s Slew Rate Shutdown/Current Set Function Low Distortion: –72dBc at 200kHz LT/TP 0603 1K REVA • PRINTED IN USA LINEAR TECHNOLOGY CORPORATION 1999 1795fa ...