LT1969CMS#TR Linear Technology, LT1969CMS#TR Datasheet
LT1969CMS#TR
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LT1969CMS#TR Summary of contents
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... The amplifier is stable with a 1000pF capacitive load making it useful in buffer and cable driver applications. The LT1969 is manufactured on Linear Technology’s advanced low voltage complementary bipolar process and is available in a thermally enhanced MS10 package , LTC and LT are registered trademarks of Linear Technology Corporation. 12.4 *COILCRAFT X8390-A OR EQUIVALENT 1:2* ...
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LT1969 ABSOLUTE MAXIMUM (Note 1) + – Total Supply Voltage ( ........................... 13.2V Input Current (Note 2) ....................................... 10mA Input Voltage (Note 2) ............................................ Maximum Continuous Output Current (Note 3) DC ............................................................... 100mA AC ...
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ELECTRICAL CHARACTERISTICS erature range, otherwise specifications are at T – a 49.9k resistor from CTRL2 pulse power tested unless otherwise noted. (Note 9) SYMBOL PARAMETER I Short-Circuit Current (Sourcing) SC Short-Circuit Current (Sinking) SR Slew Rate Full ...
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LT1969 ELECTRICAL CHARACTERISTICS erature range, otherwise specifications are at T – and a 49.9k resistor from CTRL2 pulse power tested unless otherwise noted. (Note 9) SYMBOL PARAMETER A Large-Signal Voltage Gain VOL V Output Swing OUT I ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS – 13k resistor from CTRL1 to V and a 49.9k resistor from CTRL2 to V Supply Current vs Temperature 2. ...
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LT1969 W U TYPICAL PERFOR A CE CHARACTERISTICS – 13k resistor from CTRL1 to V and a 49.9k resistor from CTRL2 to V Gain and Phase vs Frequency PHASE 2.5V S ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS – 13k resistor from CTRL1 to V and a 49.9k resistor from CTRL2 to V Common Mode Rejection Ratio vs Frequency 100 ...
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LT1969 W U TYPICAL PERFOR A CE CHARACTERISTICS Harmonic Distortion vs Output Swing 2. – 124 C –20 ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS Maximum I Sourcing OUT vs Quiescent Current 800 SHORT-CIRCUIT CURRENT 700 600 LINEAR OUTPUT 500 CURRENT REGION 400 300 200 100 ...
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LT1969 W U TYPICAL PERFOR A CE CHARACTERISTICS Large-Signal Transient, A Low Power** – *13k RESISTOR FROM CTRL1 TO V AND A 49.9k RESISTOR FROM CTRL2 TO V – ** 49.9k RESISTOR FROM CTRL2 CTR1 FLOATING U ...
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U U APPLICATIO S I FOR ATIO were taken in still air on 3/32" FR-4 board with 2oz copper. This data can be used as a rough guideline in estimating thermal resistance. The thermal resistance for each appli- cation will ...
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LT1969 U U APPLICATIO S I FOR ATIO Capacitive Loading The LT1969 is stable with a 1000pF capacitive load. The photo of the small-signal response with 1000pF load in a gain of 10 shows 50% overshoot. The photo of the ...
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U U APPLICATIO S I FOR ATIO network is bootstrapped. This network can also be placed between the inverting input and an AC ground. Another compensation scheme for noninverting circuits is shown in Figure 4. The circuit is unity gain ...
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LT1969 U U APPLICATIO S I FOR ATIO wasted in the termination resistor. Second, the signal is halved so the gain of the amplifer must be doubled to have the same overall gain to the load. The increase in gain ...
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U U APPLICATIO S I FOR ATIO and assuming R >> require – 1/ solving – 1 reduce the back-termination by ...
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LT1969 U U APPLICATIO S I FOR ATIO is also 10, but the power consumption has been reduced to 350mW, a savings of 36% over the previous design. Note that the reduction of the back-termination resistor has allowed use of ...
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U U APPLICATIO S I FOR ATIO + – CTRL1 6 5 – – V Figure RESISTANCE (k ) ...
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LT1969 U U APPLICATIO S I FOR ATIO system performance. If left unchecked, the high DC cur- rent can heat the LT1969 to destruction. Using DC blocking capacitors to AC couple the signal to the transformer eliminates the possibility for ...
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... INTERLEAD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE 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. ...
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... RMS RMS 3V PEAK, 160mA PEAK COMMENTS Shutdown/Current Set Function 4.6mA Supply Current Set, 80mA I 900V/ s Slew Rate Shutdown/Current Set Function, ADSL CO Driver Gain of 10 Stable, Low Distortion + 100 V L – OUT 1969f LT/TP 0301 4K • PRINTED IN USA LINEAR TECHNOLOGY CORPORATION 2001 ...