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TLC1514

TLC1514 Description

10-Bit, 400 kSPS ADC Serial Out, SPI/DSP Compatible I/F, Power Down, 4 Ch.

TLC1514 Categories

10-Bit A/D Converters

TLC1514 Manufacturer

Texas Instruments

TLC1514 Datasheet (PDF)

TLC1514 Datasheet
5V, 10-Bit, 400 KSPS, 4/8 Channel, Low Power, Serial ADC with Auto Power Down

TLC1514 Price & Availability


Check TLC1514 Price & Availability at Canics

TLC1514 Features

  • Maximum Throughput 400 KSPS
  • Built-In Reference and 8× FIFO
  • Differential/Integral Nonlinearity Error: ±0.5 LSB Max
  • Signal-to-Noise and Distortion Ratio: 59 dB, fi = 12 kHz
  • Spurious Free Dynamic Range: 72 dB, fi = 12 kHz
  • SPI/DSP-Compatible Serial Interfaces With SCLK up to 20 MHz
  • Single Supply 5 Vdc
  • Analog Input Range 0 V to Supply Voltage With 500 kHz BW
  • Hardware Controlled and Programmable Sampling Period
  • Low Operating Current (4 mA at 5.5 V External Ref, 6 mA at 5.5 V, Internal Ref)
  • Power Down: Software/Hardware Power-Down Mode (1 uA Max, Ext Ref), Auto Power-Down Mode (5 uA, Ext Ref)
  • Programmable Auto-Channel Sweep
  • Pin Compatible, 12-Bit Upgrades Available (TLC2554, TLC2558)

TLC1514 Parameters

Pin/Package16SOIC,16TSSOP
Approx. 1KU Price (US$)2.9
Input TypeVoltage
Resolution (Bits)10
Sample Rate (max)400kSPS
Search Sample Rate (Max) (SPS)400000
ArchitectureSAR
# Input Channels (SE)4
# Input Channels (Diff)3
Power Consumption (Typ) (mW)10
BipolarPseudo
SINAD (dB)60
SFDR (dB)82
DNL (Max) (+/-LSB)0.5
INL (Max) (+/-LSB)0.5
Analog Voltage AV/DD (Min) (V)4.5
Analog Voltage AV/DD (Max) (V)5.5
Logic Voltage DV/DD (Min) (V)4.5
Logic Voltage DV/DD (Max) (V)5.5
Input Configuration Range+5.5V(VREF=VDD)
No. of Supplies1
INL (+/- %) (Max)0.012
No Missing Codes (Bits)10
Select parameters and click to see components with these parameters.

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Keywords
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