LTC®6992 TimerBlox™

Linear Technology's LTC6992 is part of the TimerBlox family of versatile silicon timing devices

Image of Linear Technology's LTC6992 TimerBlox Linear Technology's LTC6992 is a silicon oscillator with an easy-to-use analog voltage-controlled pulse width modulation (PWM) capability. The LTC6992 is part of the TimerBlox™ family of versatile silicon timing devices.

A single resistor, RSET, programs the LTC6992’s internal master oscillator frequency. This master oscillator and an internal frequency divider, NDIV, programmable to eight settings from 1 to 16384, determine the output frequency.

Features
  • Pulse width modulation (PWM) controlled by simple 0 V to 1 V analog input
  • Four available options define duty cycle limits
    • Minimum duty cycle at 0% or 5%
    • Maximum duty cycle at 95% or 100%
  • Frequency range: 3.81 Hz to 1 MHz
  • Configured with 1 to 3 resistors
  • < 1.7% maximum frequency error
  • PWM duty cycle error < 3.7% maximum
  • Frequency modulation (VCO) capability
  • 2.25 V to 5.5 V single supply operation
  • 115 μA supply current at 100 kHz
  • 500 μs start-up time
  • CMOS output driver sources/sinks 20 mA
  • -40°C to 125°C operating temperature range

LTC6992

ImageManufacturer Part NumberDescriptionAvailable Quantity
LTC6992CS6-1#TRMPBF datasheet linkIC OSC SILICON PROG TSOT23-6LTC6992CS6-1#TRMPBFIC OSC SILICON PROG TSOT23-61574 - Immediate
LTC6992CS6-1#TRMPBF product page link
LTC6992CS6-1#TRMPBF datasheet linkIC OSC SILICON PROG TSOT23-6LTC6992CS6-1#TRMPBFIC OSC SILICON PROG TSOT23-61574 - Immediate
LTC6992CS6-1#TRMPBF product page link
LTC6992CDCB-4#TRMPBF datasheet linkIC OSC SILICON PROG 6-DFNLTC6992CDCB-4#TRMPBFIC OSC SILICON PROG 6-DFN435 - Immediate
LTC6992CDCB-4#TRMPBF product page link
LTC6992CDCB-4#TRMPBF datasheet linkIC OSC SILICON PROG 6-DFNLTC6992CDCB-4#TRMPBFIC OSC SILICON PROG 6-DFN435 - Immediate
LTC6992CDCB-4#TRMPBF product page link
LTC6992CDCB-3#TRMPBF datasheet linkIC OSC SILICON PROG 6-DFNLTC6992CDCB-3#TRMPBFIC OSC SILICON PROG 6-DFN268 - Immediate
LTC6992CDCB-3#TRMPBF product page link
LTC6992CDCB-3#TRMPBF datasheet linkIC OSC SILICON PROG 6-DFNLTC6992CDCB-3#TRMPBFIC OSC SILICON PROG 6-DFN268 - Immediate
LTC6992CDCB-3#TRMPBF product page link
LTC6992CDCB-2#TRMPBF datasheet linkIC OSC SILICON PROG 6-DFNLTC6992CDCB-2#TRMPBFIC OSC SILICON PROG 6-DFN242 - Immediate
LTC6992CDCB-2#TRMPBF product page link
LTC6992CDCB-2#TRMPBF datasheet linkIC OSC SILICON PROG 6-DFNLTC6992CDCB-2#TRMPBFIC OSC SILICON PROG 6-DFN242 - Immediate
LTC6992CDCB-2#TRMPBF product page link
LTC6992CDCB-1#TRMPBF datasheet linkIC OSC SILICON PROG 6-DFNLTC6992CDCB-1#TRMPBFIC OSC SILICON PROG 6-DFN0LTC6992CDCB-1#TRMPBF product page link
LTC6992CDCB-1#TRMPBF datasheet linkIC OSC SILICON PROG 6-DFNLTC6992CDCB-1#TRMPBFIC OSC SILICON PROG 6-DFN176 - Immediate
LTC6992CDCB-1#TRMPBF product page link
LTC6992CDCB-1#TRMPBF datasheet linkIC OSC SILICON PROG 6-DFNLTC6992CDCB-1#TRMPBFIC OSC SILICON PROG 6-DFN176 - Immediate
LTC6992CDCB-1#TRMPBF product page link
DC1562B-C datasheet linkBOARD EVAL LTC6992-1DC1562B-CBOARD EVAL LTC6992-126 - Immediate
DC1562B-C product page link
DC1562B-E datasheet linkBOARD EVAL LTC6992-3DC1562B-EBOARD EVAL LTC6992-34 - Immediate
DC1562B-E product page link
DC1562B-D datasheet linkBOARD EVAL LTC6992-2DC1562B-DBOARD EVAL LTC6992-23 - Immediate
DC1562B-D product page link
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Published: 2012-06-29