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TLC0838CDWR ACTIVE

8-Bit, 8-Ch, 20 kSPS ADC Serial Out, uProcessor Periph./Standalone, Rem. Op w/Ser. Data Link

Inventory: 2,000
 

Download data sheet for TLC0838
  |   View additional information for TLC0838

Same as: TLC0838CDWRG4 

Packaging information

Package | Pins SOIC (DW) | 20
Operating temperature range (℃)
Package qty | Carrier: 2,000 | LARGE T&R
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Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-1-260C-UNLIM
Material content View
DPPM / MTBF / Fit rate -
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Features

  • 8-Bit Resolution
  • Easy Microprocessor Interface or
    Stand-Alone Operation
  • Operates Ratiometrically or With 5-V Reference
  • 4- or 8-Channel Multiplexer Options With
    Address Logic
  • Input Range 0 to 5 V With Single 5-V Supply
  • Remote Operation With Serial Data Link
  • Inputs and Outputs Are Compatible With TTL and MOS
  • Conversion Time of 32 us at
    fclock = 250 kHz
  • Functionally Equivalent to the ADC0834 and ADC0838 Without the Internal Zener Regulator Network
  • Total Unadjusted Error...±1 LSB

Description

These devices are 8-bit successive- approximation analog-to-digital converters, each with an input-configurable multichannel multiplexer and serial input/output. The serial input/ output is configured to interface with standard shift registers or microprocessors. Detailed information on interfacing with most popular microprocessors is readily available from the factory.

The TLC0834 (4-channel) and TLC0838 (8-channel) multiplexer is software-configured for single-ended or differential inputs as well as pseudodifferential input assignments. The differential analog voltage input allows for common-mode rejection or offset of the analog zero input voltage value. In addition, the voltage reference input can be adjusted to allow encoding of any smaller analog voltage span to the full 8 bits of resolution.

The TLC0834C and TLC0838C are characterized for operation from 0°C to 70°C. The TLC0834I and TLC0838I are characterized for operation from -40°C to 85°C. The TLC0834Q is characterized for operation from -40°C to 125°C.

Qty Price
1-99 $3.25
100-249 $2.85
250-999 $2.00
1,000+ $1.61

Alternative carriers

Part number TLC0838CDW
Package qty | Carrier 25 | TUBE
Inventory 2,975
Qty | Price (USD) 1ku | $1.88