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TLV0834CPWR, TLV0834I, TLV0834ID

Table of contents:
Info of TLV0834CPWR
Info of TLV0834I
Info of TLV0834ID

TLV0834CPWR, TLV0834I, TLV0834ID Selling Leads, Datasheet

MFG:Texas Instruments Category:Integrated Circuits (ICs) Package Cooled:TSOP D/C:04+

TLV0834CPWR, TLV0834I, TLV0834ID Datasheet download

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Part Number: TLV0834CPWR

Category: Integrated Circuits (ICs)

MFG: Texas Instruments

Package Cooled: TSOP

D/C: 04+

Description: IC ADC 8-BIT 4CH SER 3V 14-SOIC

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TLV0834CPWR Parameters

Technical/Catalog Information	TLV0834CPWR
Vendor	Texas Instruments
Category	Integrated Circuits (ICs)
Number of Bits	8
Package / Case	16-TSSOP
Data Interface	Serial
Packaging	Tape & Reel (TR)
Sampling Rate (Per Second)	41k
Operating Temperature	0°C ~ 70°C
Voltage Supply Source	Single
Number of Inputs and Type	4 Single-Ended, Unipolar; 2 Differential, Unipolar
Number of Converters	1
Power Dissipation (Max)	0.66mW
Drawing Number	296; 4040064; PW; 8, 14, 16, 20, 24, 28
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TLV0834CPWR TLV0834CPWR

TLV0834I General Description

These devices are 8-bit successive-approximation analog-to-digital converters, each with an input-configurable ultichannel 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 eadily available from the factory.

The TLV0834 (4-channel) and TLV0838 (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 TLV0834C and TLV0838C are characterized for operation from 0°C to 70°C. The TLV0834I and TLV0838I are characterized for operation from 40°C to 85°C.

TLV0834I Maximum Ratings

Supply voltage, V_CC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.5 V
Input voltage range: Logic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 V to V_CC + 0.3 V
Analog . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . 0.3 V to V_CC+ 0.3 V
Input current, I_I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . ±5 mA
Total input current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA
Operating free-air temperature range, T_A: C suffix . . . . . . . . . . . . . . . . . . . 0°C to 70°C
I suffix . . . . . . . . . . . . . . . . . 40°C to 85°C
Storage temperature range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . 65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: N package . . . . 260°C

† Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTE 1: All voltage values, except differential voltages, are with respect to the network ground terminal.

TLV0834I Features

` 8-Bit Resolution
` 2.7-V to 3.6-V V_CC
` Easy Microprocessor Interface or Stand-Alone Operation
` Operates Ratiometrically or With V_CCReference
` 4- or 8-Channel Multiplexer Options With Address Logic
` Input Range 0 V to V_CC With V_CC Reference
` Remote Operation With Serial Data Link
` Inputs and Outputs Are Compatible With TTL and MOS
` Conversion Time of 32 s at f_(CLK) = 250 kHz
` Functionally Equivalent to the ADC0834 and ADC0838 at 3-V Supply Without the Internal Zener Regulator Network
` Total Unadjusted Error . . . ±1 LSB

TLV0834I Connection Diagram

TLV0834ID Parameters

Technical/Catalog Information	TLV0834ID
Vendor	Texas Instruments
Category	Integrated Circuits (ICs)
Number of Bits	8
Package / Case	14-SOIC (3.9mm Width), 14-SOL
Data Interface	Serial
Packaging	Tube
Sampling Rate (Per Second)	41k
Operating Temperature	-40°C ~ 85°C
Voltage Supply Source	Single
Number of Inputs and Type	4 Single-Ended, Unipolar; 2 Differential, Unipolar
Number of Converters	1
Power Dissipation (Max)	0.66mW
Drawing Number	296; 4040047-3; D; 14
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TLV0834ID TLV0834ID 296 2950 5 ND 29629505ND 296-2950-5

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