TLV1543CDB - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TLV1543CDB
Manufacturer

TI
ChipWorker Part#

CW45986393
Category

Analog to Digital, ADC IC
Package

SSOP-20
Description

11Channel Single ADC SAR 38KSPS 10Bit Serial 20Pin SSOP Tube
Documentation

Datasheet

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TLV1543CDB Specifications

Attribute	Attribute Value

Part Number	TLV1543CDB
Manufacturer	TI
ChipWorker Part#	CW45986393
Category	Analog to Digital, ADC IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	20 Pin
Case/Package	SSOP-20
Digital Logic Level	SAR
Output Voltage	300 mV
Supply Current	800 µA
Number of Circuits	1 Circuit
Number of Bits	10 Bit
Sample Rate	38 ksps
Power Consumption	4 mW
Number of ADCs	1 ADC
Number of Inputs	11 Input
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Number of Input Channels	11 Channel
Input Voltage	3.3 V
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Size-Length	7.2 mm
Size-Width	5.3 mm
Size-Height	1.95 mm
Operating Temperature	0℃ ~ 70℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

The TLV1543C, TLV1543I, and TLV1543M are CMOS 10-bit, switched-capacitor, successive-approximation, analog-to-digital converters. These devices have three inputs and a 3-state output [chip select (CS\\\\), input-output clock (I/O CLOCK), address input (ADDRESS), and data output (DATA OUT)] that provide a direct 4-wire interface to the serial port of a host processor. The devices allow high-speed data transfers from the host.
In addition to a high-speed A/D converter and versatile control capability, these devices have an on-chip 14-channel multiplexer that can select any one of 11 analog inputs or any one of three internal self-test voltages. The sample-and-hold function is automatic. At the end of A/D conversion, the end-of-conversion (EOC) output goes high to indicate that conversion is complete. The converter incorporated in the devices features differential high-impedance reference inputs that facilitate ratiometric conversion, scaling, and isolation of analog circuitry from logic and supply noise. A switched-capacitor design allows low-error conversion over the full operating free-air temperature range.
The TLV1543C is characterized for operation from 0°C to 70°C. The TLV1543I is characterized for industrial temperature range of -40°C to 85°C. The TLV1543M is characterized for operation over the full military temperature range of 55°C to 125°C.

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