LTC1657IGN#TRPBF Linear Technology, LTC1657IGN#TRPBF Datasheet
LTC1657IGN#TRPBF
Specifications of LTC1657IGN#TRPBF
Related parts for LTC1657IGN#TRPBF
LTC1657IGN#TRPBF Summary of contents
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... Corporation’s LTC1450/LTC1450L 12-bit V family, allowing an upgrade path. They are the only buffered 16-bit parallel DACs in a 28-lead SSOP package and include an onboard reference for stand alone performance. , LTC and LT are registered trademarks of Linear Technology Corporation. LTC1657: 4.5V TO 5.5V LTC1657L: 2. ...
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LTC1657/LTC1657L ABSOLUTE AXI U RATI GS (Note GND .............................................. – 0.5V to 7.5V CC TTL Input Voltage, REFHI, REFLO, X1/X2 ....................................................... – 0. REFOUT ............................ – 0. OUT ...
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ELECTRICAL CHARACTERISTICS temperature range, otherwise specifications are unloaded, REFOUT tied to REFHI, REFLO tied to GND, X1/X2 tied to GND, unless otherwise noted. OUT SYMBOL PARAMETER Op Amp DC Performance Short-Circuit Current Low Short-Circuit Current High Output ...
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LTC1657/LTC1657L ELECTRICAL CHARACTERISTICS temperature range MIN MAX CC SYMBOL PARAMETER CONDITIONS Digital I/O V Digital Input High Voltage IH V Digital Input Low Voltage IL I Digital Input Leakage V LEAK C ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS LTC1657 Differential Nonlinearity 2.0 1.6 1.2 0.8 0.4 0 –0.4 –0.8 –1.2 –1.6 –2.0 0 16384 32768 49152 65535 DIGITAL INPUT CODE 1657 G01 LTC1657L Integral Nonlinearity ...
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LTC1657/LTC1657L W U TYPICAL PERFOR A CE CHARACTERISTICS LTC1657L Full-Scale Voltage vs Temperature 2.510 2.505 2.500 2.495 2.490 –55 – TEMPERATURE ( C) 1657 G10 LTC1657 Supply Current vs Logic Input Voltage ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS LTC1657 0.1Hz to 10Hz Voltage Noise TIME (SEC CTIO S WR (Pin 1): Write Input (Active Low). Used with CSMSB ...
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LTC1657/LTC1657L CTIO S CLR (Pin 27): Clear Input (Asynchronous Active Low). A low on this pin asynchronously resets all input and DAC registers to 0s. U DIGITAL INTERFACE TRUTH TABLE CLR CSMSB CSLSB L X ...
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U U DEFI ITIO S Resolution (n): Resolution is defined as the number of digital input bits (n). It defines the number of DAC output n states (2 ) that divide the full-scale range. Resolution does not imply linearity. Full-Scale ...
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LTC1657/LTC1657L U OPERATIO Parallel Interface The data on the input of the DAC is written into the DAC’s input registers when Chip Select (CSLSB and/or CSMSB) and WR are at a logic low. The data that is written into the ...
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U U APPLICATIO S I FOR ATIO Rail-to-Rail Output Considerations In any rail-to-rail DAC, the output swing is limited to voltages within the supply range. If the DAC offset is negative, the output for the lowest codes limits at 0V ...
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LTC1657/LTC1657L U TYPICAL APPLICATIO S This circuit shows how to make a bipolar output 16-bit DAC with a wide output swing using an LTC1657 and an LT1077. R1 and R2 resistively divide down the LTC1657 output and an offset is ...
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U TYPICAL APPLICATIO S This circuit shows a digitally programmable current source from an external voltage source using an external op amp, an LT1218 and an NPN transistor (2N3440). Any digital word from 0 to 65535 is loaded into the ...
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LTC1657/LTC1657L PACKAGE DESCRIPTIO 0.0075 – 0.0098 (0.191 – 0.249) 0.016 – 0.050 (0.406 – 1.270) * DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE ** DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD FLASH ...
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... MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.010 INCH (0.254mm) 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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... OUT (D )(4.096 65536 (3V 4.095V (0V to 2.5V) OUT = 5V (3V 4.095V (0V to 2.5V) OUT = 5V (3V 4.095V (0V to 2.5V) OUT = 5V, Low Power, Deglitched, 4-Quadrant Multiplying (3V), Low Power, Deglitched 4.096V OUT 1657lf LT/TP 0201 4K • PRINTED IN USA LINEAR TECHNOLOGY CORPORATION 1999 65535 1657 TA07 OUT ...