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TLV1543CDB The TLV1543CDB is a 10-bit successive approximation register analog-to-digital converter from Texas Instruments. It features 11 input channels, a 38 kSPS sample rate, and uses an SPI interface.
Mfr Part #:

TLV1543CDB

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The TLV1543CDB is a 10-bit successive approximation register analog-to-digital converter from Texas Instruments. It features 11 input channels, a 38 kSPS sample rate, and uses an SPI interface.
✓ Total Stock: 2,637 pcs
$ Price Range: $11.64

TLV1543CDB Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,336 pcs
On Request
2336 pcs On Request 1 On Request On Request On Request On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
243 pcs
On Request
243 pcs On Request 1 On Request On Request 9744P/ On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
58 pcs
On Request
58 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TLV1543CDB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Architecture
Configuration
Data Interface
Features
Input Type
Lead Spacing
Mounting Type
Number of A
Number of Bits
Number of Inputs
Operating Temperature
Power Consumption
Ratio
Reference Type
Sampling Rate (Per Second)
Supplier Device Package
Supplier Package
Voltage
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TLV1543CDB Description

Short technical summary and product information.

The TLV1543CDB is an analog-to-digital converter (ADC) manufactured by Texas Instruments. It provides a 10-bit resolution with a sampling rate of 38 kSPS, suitable for data acquisition applications requiring moderate speed and precision. The device features 11 input channels and employs a successive approximation register (SAR) architecture, which offers a good balance of speed and power efficiency.

 

Designed with an external reference type, the ADC operates within a voltage range of 3V to 5.5V for both analog and digital supplies. It is packaged in a 20-SSOP surface-mount package, measuring 0.209 inches in width. The device consumes approximately 4 mW of power during operation and can operate across temperatures from -40°C to 85°C. Its total unadjusted error is specified at a maximum of ±1 LSB, ensuring reliable measurement accuracy.

 

This ADC is suitable for various applications including industrial data acquisition, instrumentation, and embedded systems where multiple analog signals need to be digitized efficiently. Its surface-mount package allows for easy integration into compact electronic assemblies.

TLV1543CDB Quick Information

TLV1543CDB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TLV1543CDB Estimated Pricing

Qty Low High
1+ $11.64 $11.64

Estimated market price range - modelled values for guidance only, not live distributor offers.

TLV1543CDB Features

  • 10-bit resolution with high accuracy
  • 38 kSPS sampling rate for moderate speed
  • 11 input channels for multiple signals
  • SPI interface for communication
  • Surface mount 20-SSOP package

TLV1543CDB Applications

  • Used in industrial data acquisition systems
  • Suitable for instrumentation applications
  • Ideal for embedded measurement systems
  • Supports multiple analog inputs

TLV1543CDB FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resolution of the TLV1543CDB?

The TLV1543CDB has a 10-bit resolution.

What is the sample rate of the TLV1543CDB?

The sample rate is 38 kSPS.

How many input channels does the TLV1543CDB have?

It has 11 input channels.

What package does the TLV1543CDB come in?

It is packaged in a 20-SSOP surface mount package.

What is the operating temperature range of the TLV1543CDB?

It operates from -40°C to 85°C.

Is the TLV1543CDB RoHS compliant?

RoHS compliance status is unverified.

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