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TLV5619 Series

12-Bit, Single Channel DAC, Parallel, Voltage Out, Low Power, Asynchronous Update

Manufacturer: Texas Instruments

Catalog(7 parts)

PartArchitectureVoltage - Supply, Analog▲▼Voltage - Supply, Analog▲▼Voltage - Supply, Analog▲▼Supplier Device PackageMounting TypeOutput TypeVoltage - Supply, Digital▲▼Voltage - Supply, Digital▲▼Voltage - Supply, Digital▲▼INL/DNL (LSB)▲▼INL/DNL (LSB)▲▼Number of Bits▲▼Operating Temperature▲▼Operating Temperature▲▼Data InterfaceReference TypeDifferential Output▲▼Settling Time▲▼Package / Case▲▼Package / CasePackage / Case▲▼
Texas Instruments
TLV5619IDWG4
12 Bit Digital to Analog Converter 1 20-SOIC
String DAC
3.299999952316284 V
5 V
2.700000047683716 V
20-SOIC
Surface Mount
Voltage - Buffered
5 V
2.700000047683716 V
3.299999952316284 V
-1.5 ul
1.5 ul
12 ul
-40 °C
85 °C
Parallel
External
0.000003000000106112566 s
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
Texas Instruments
TLV5619IDWR
12 Bit Digital to Analog Converter 1 20-SOIC
String DAC
3.299999952316284 V
5 V
2.700000047683716 V
20-SOIC
Surface Mount
Voltage - Buffered
5 V
2.700000047683716 V
3.299999952316284 V
-1.5 ul
1.5 ul
12 ul
-40 °C
85 °C
Parallel
External
0.000003000000106112566 s
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
Texas Instruments
TLV5619CDWR
12 Bit Digital to Analog Converter 1 20-SOIC
String DAC
3.299999952316284 V
5 V
2.700000047683716 V
20-SOIC
Surface Mount
Voltage - Buffered
5 V
2.700000047683716 V
3.299999952316284 V
-1.5 ul
1.5 ul
12 ul
0 °C
70 °C
Parallel
External
0.000003000000106112566 s
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
Texas Instruments
TLV5619QDWG4
12 Bit Digital to Analog Converter 1 20-SOIC
String DAC
3.299999952316284 V
5 V
2.700000047683716 V
20-SOIC
Surface Mount
Voltage - Buffered
5 V
2.700000047683716 V
3.299999952316284 V
-1.5 ul
1.5 ul
12 ul
-40 °C
125 °C
Parallel
External
0.000003000000106112566 s
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
Texas Instruments
TLV5619IPWR
12 Bit Digital to Analog Converter 1 20-TSSOP
String DAC
3.299999952316284 V
5 V
2.700000047683716 V
20-TSSOP
Surface Mount
Voltage - Buffered
5 V
2.700000047683716 V
3.299999952316284 V
-1.5 ul
1.5 ul
12 ul
-40 °C
85 °C
Parallel
External
0.000003000000106112566 s
0.004394200164824724 m
20-TSSOP
0.004399999976158142 m
Texas Instruments
TLV5619CDW
12 Bit Digital to Analog Converter 1 20-SOIC
String DAC
3.299999952316284 V
5 V
2.700000047683716 V
20-SOIC
Surface Mount
Voltage - Buffered
5 V
2.700000047683716 V
3.299999952316284 V
-1.5 ul
1.5 ul
12 ul
0 °C
70 °C
Parallel
External
0.000003000000106112566 s
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC
Texas Instruments
TLV5619IDW
12 Bit Digital to Analog Converter 1 20-SOIC
String DAC
3.299999952316284 V
5 V
2.700000047683716 V
20-SOIC
Surface Mount
Voltage - Buffered
5 V
2.700000047683716 V
3.299999952316284 V
-1.5 ul
1.5 ul
12 ul
-40 °C
85 °C
Parallel
External
0.000003000000106112566 s
0.007493000011891127 m, 0.007499999832361937 m
20-SOIC

Key Features

• Single Supply 2.7-V to 5.5-V Operation±0.4 LSB Differential Nonlinearity (DNL),±1.5 LSB Integral Nonlinearity (INL)12-Bit Parallel InterfaceCompatible With TMS320 DSPInternal Power On ResetSettling Time 1 µs TypLow Power Consumption:8 mW for 5-V Supply4.3 mW for 3-V SupplyReference Input BuffersVoltage OutputMonotonic Over TemperatureAsynchronous UpdateAPPLICATIONSBattery Powered Test InstrumentsDigital Offset and Gain AdjustmentBattery Operated/Remote Industrial ControlsMachine and Motion Control DevicesCordless and Wireless TelephonesSpeech SynthesisCommunication ModulatorsArbitrary Waveform GenerationSingle Supply 2.7-V to 5.5-V Operation±0.4 LSB Differential Nonlinearity (DNL),±1.5 LSB Integral Nonlinearity (INL)12-Bit Parallel InterfaceCompatible With TMS320 DSPInternal Power On ResetSettling Time 1 µs TypLow Power Consumption:8 mW for 5-V Supply4.3 mW for 3-V SupplyReference Input BuffersVoltage OutputMonotonic Over TemperatureAsynchronous UpdateAPPLICATIONSBattery Powered Test InstrumentsDigital Offset and Gain AdjustmentBattery Operated/Remote Industrial ControlsMachine and Motion Control DevicesCordless and Wireless TelephonesSpeech SynthesisCommunication ModulatorsArbitrary Waveform Generation

Description

AI
The TLV5619 is a 12-bit voltage output DAC with a microprocessor and TMS320 compatible parallel interface. The 12 data bits are double buffered so that the output can be updated asynchronously using the LDAC\ pin. During normal operation, the device dissipates 8 mW at a 5-V supply and 4.3 mW at a 3-V supply. The power consumption can be lowered to 50 nW by setting the DAC to power-down mode. The output voltage is buffered by a ×2 gain rail-to-rail amplifier, which features a Class A output stage to improve stability and reduce settling time. The TLV5619 is a 12-bit voltage output DAC with a microprocessor and TMS320 compatible parallel interface. The 12 data bits are double buffered so that the output can be updated asynchronously using the LDAC\ pin. During normal operation, the device dissipates 8 mW at a 5-V supply and 4.3 mW at a 3-V supply. The power consumption can be lowered to 50 nW by setting the DAC to power-down mode. The output voltage is buffered by a ×2 gain rail-to-rail amplifier, which features a Class A output stage to improve stability and reduce settling time.