TLC5540INSRG4 ,8-Bit, 40 MSPS ADC Single Ch., Internal S&H, Low Power 24-SO -40 to 85SLAS105D − JANUARY 1995 − REVISED APRIL 2004Terminal FunctionsTERMINALI/O I/O DESCRIPTION DESCRIPTI ..
TLC5540IPW ,8-Bit, 40 MSPS ADC Single Ch., Internal S&H, Low Powerfeatures(TOP VIEW) 8-Bit Resolution Differential Linearity ErrorOE DGND1 24− ±0.3 LSB Typ, ±1 LS ..
TLC555CD ,Low Power TimerFeatures 3 DescriptionThe TLC555 is a monolithic timing circuit fabricated1• Very Low Power Consump ..
TLC555CDG4 ,2.1-MHz, 250-?A, Low-Power Timer 8-SOIC 0 to 70Maximum Ratings...... 6• Changed values in the Thermal Information table to align with JEDEC standa ..
TLC555CDG4 ,2.1-MHz, 250-?A, Low-Power Timer 8-SOIC 0 to 70Sample & Support & ReferenceProduct Tools &TechnicalCommunityBuy DesignFolder Documents SoftwareTLC ..
TLC555CDR ,Low Power TimerMaximum Ratings.. 611.1 Layout Guidelines.... 277.2 Recommended Operating Conditions..... 611.2 Lay ..
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TLC5540CNSR-TLC5540INSR-TLC5540INSRG4-TLC5540IPW
8-Bit, 40 MSPS ADC Single Ch., Internal S&H, Low Power
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SLAS105D − JANUARY 1995 − REVISED APRIL 2004
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features 8-Bit Resolution Differential Linearity Error
− ±0.3 LSB Typ, ±1 LSB Max (25°C)
− ±1 LSB Max Integral Linearity Error
− ±0.6 LSB, ±0.75 LSB Max (25°C)
− ±1 LSB Max�
Maximum Conversion Rate of
40 Megasamples Per Second (MSPS) Max Internal Sample and Hold Function 5-V Single Supply Operation Low Power Consumption ...
85 mW Typ Analog Input Bandwidth ... ≥75 MHz Typ
Internal Reference Voltage Generators
applications Quadrature Amplitude Modulation (QAM)
and Quadrature Phase Shift Keying (QPSK)
Demodulators Digital Television Charge-Coupled Device (CCD) Scanners Video Conferencing Digital Set-Top Box Digital Down Converters High-Speed Digital Signal Processor Front
EndDGND
D1(LSB)
D8(MSB)
VDDD
CLK
DGND
REFB
REFBS
AGND
AGND
ANALOG IN DDA
REFT
REFTS DDA
VDDA
VDDD
PW OR NS PACKAGE
(TOP VIEW)
AVAILABLE OPTIONS
descriptionThe TLC5540 is a high-speed, 8-bit analog-to-digital converter (ADC) that converts at sampling rates up to 40
megasamples per second (MSPS). Using a semiflash architecture and CMOS process, the TLC5540 is able
to convert at high speeds while still maintaining low power consumption and cost. The analog input bandwidth
of 75 MHz (typ) makes this device an excellent choice for undersampling applications. Internal resistors are
provided to generate 2-V full-scale reference voltages from a 5-V supply, thereby reducing external
components. The digital outputs can be placed in a high impedance mode. The TLC5540 requires only a single
5-V supply for operation.
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