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TLV0834 Series

8-Bit 41 kSPS ADC Serial Out, Ratiometric Op or Vcc Ref, TTL/MOS Input & Output Compatible, 4 Ch.

Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/

Catalog

8-Bit 41 kSPS ADC Serial Out, Ratiometric Op or Vcc Ref, TTL/MOS Input & Output Compatible, 4 Ch.

PartVoltage - Supply, Analog [Min]Voltage - Supply, Analog [Max]Input TypeMounting TypeConfigurationSupplier Device PackageNumber of InputsData InterfacePackage / Case [x]Package / CasePackage / Case [x]Number of A/D ConvertersOperating Temperature [Min]Operating Temperature [Max]Voltage - Supply, Digital [Min]Voltage - Supply, Digital [Max]Number of BitsArchitectureReference TypeSampling Rate (Per Second)Package / CasePackage / Case
Texas Instruments
TLV0834IPWR
2.7 V
3.6 V
Differential, Pseudo-Differential, Single Ended
Surface Mount
MUX-ADC
16-TSSOP
2, 3, 4
SPI
0.173 "
16-TSSOP
4.4 mm
1
-40 °C
85 °C
2.7 V
3.6 V
8
SAR
External
41k
Texas Instruments
TLV0834IDR
2.7 V
3.6 V
Differential, Pseudo-Differential, Single Ended
Surface Mount
MUX-ADC
2, 3, 4
SPI
14-SOIC
1
-40 °C
85 °C
2.7 V
3.6 V
8
SAR
External
41k
3.9 mm
0.154 in
Texas Instruments
TLV0834IPW
2.7 V
3.6 V
Differential, Pseudo-Differential, Single Ended
Surface Mount
MUX-ADC
16-TSSOP
2, 3, 4
SPI
0.173 "
16-TSSOP
4.4 mm
1
-40 °C
85 °C
2.7 V
3.6 V
8
SAR
External
41k
Texas Instruments
TLV0834IPWRG4
2.7 V
3.6 V
Differential, Pseudo-Differential, Single Ended
Surface Mount
MUX-ADC
16-TSSOP
2, 3, 4
SPI
0.173 "
16-TSSOP
4.4 mm
1
-40 °C
85 °C
2.7 V
3.6 V
8
SAR
External
41k
Texas Instruments
TLV0834IN
2.7 V
3.6 V
Differential, Pseudo-Differential, Single Ended
Through Hole
MUX-ADC
2, 3, 4
SPI
14-DIP
1
-40 °C
85 °C
2.7 V
3.6 V
8
SAR
External
41k
7.62 mm
0.3 in
Texas Instruments
TLV0834CPW
2.7 V
3.6 V
Differential, Pseudo-Differential, Single Ended
Surface Mount
MUX-ADC
16-TSSOP
2, 3, 4
SPI
0.173 "
16-TSSOP
4.4 mm
1
0 °C
70 ░C
2.7 V
3.6 V
8
SAR
External
41k
Texas Instruments
TLV0834ID
2.7 V
3.6 V
Differential, Pseudo-Differential, Single Ended
Surface Mount
MUX-ADC
2, 3, 4
SPI
14-SOIC
1
-40 °C
85 °C
2.7 V
3.6 V
8
SAR
External
41k
3.9 mm
0.154 in
Texas Instruments
TLV0834CD
2.7 V
3.6 V
Differential, Pseudo-Differential, Single Ended
Surface Mount
MUX-ADC
2, 3, 4
SPI
14-SOIC
1
0 °C
70 ░C
2.7 V
3.6 V
8
SAR
External
41k
3.9 mm
0.154 in
Texas Instruments
TLV0834CPWR
2.7 V
3.6 V
Differential, Pseudo-Differential, Single Ended
Surface Mount
MUX-ADC
16-TSSOP
2, 3, 4
SPI
0.173 "
16-TSSOP
4.4 mm
1
0 °C
70 ░C
2.7 V
3.6 V
8
SAR
External
41k

Key Features

• 8-Bit Resolution2.7-V to 3.6-V VCCEasy Microprocessor Interface orStand-Alone OperationOperates Ratiometrically or With VCCReference4- or 8-Channel Multiplexer Options WithAddress LogicInput Range 0 V to VCCWith VCCReferenceRemote Operation With Serial Data LinkInputs and Outputs Are Compatible WithTTL and MOSConversion Time of 32 us atf(CLK)= 250 kHzFunctionally Equivalent to the ADC0834 and ADC0838 at 3-V Supply Without the Internal Zener Regulator NetworkTotal Unadjusted Error...±1 LSB8-Bit Resolution2.7-V to 3.6-V VCCEasy Microprocessor Interface orStand-Alone OperationOperates Ratiometrically or With VCCReference4- or 8-Channel Multiplexer Options WithAddress LogicInput Range 0 V to VCCWith VCCReferenceRemote Operation With Serial Data LinkInputs and Outputs Are Compatible WithTTL and MOSConversion Time of 32 us atf(CLK)= 250 kHzFunctionally Equivalent to the ADC0834 and ADC0838 at 3-V Supply Without the Internal Zener Regulator NetworkTotal Unadjusted Error...±1 LSB

Description

AI
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 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. 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 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.