Technical Specifications
Parameters and characteristics commom to parts in this series
Specification | TLV2556IDWRG4 | TLV2556 Series |
---|---|---|
Architecture | SAR | SAR |
Configuration | MUX-S/H-ADC | MUX-S/H-ADC |
Data Interface | SPI | SPI |
Input Type | Single Ended | Single Ended |
Mounting Type | Surface Mount | Surface Mount |
Number of A/D Converters | 1 | 1 |
Number of Bits | 12 | 12 |
Number of Inputs | 11 | 11 |
Operating Temperature [Max] | 85 °C | 85 - 125 °C |
Operating Temperature [Min] | -40 °C | -55 - -40 °C |
Package / Case | 7.5 mm, 0.295 in | 0.173 - 7.5 in |
Package / Case | 20-SOIC | 20-TSSOP, 20-SOIC |
Package / Case | - | 4.4 mm |
Ratio - S/H:ADC | 1:1 | 1:1 |
Reference Type | Internal, External | Internal, External |
Sampling Rate (Per Second) | 200k | 200k |
Supplier Device Package | 20-SOIC | 20-TSSOP, 20-SOIC |
Voltage - Supply, Analog [Max] | 5.5 V | 5.5 V |
Voltage - Supply, Analog [Min] | 2.7 V | 2.7 V |
Voltage - Supply, Digital [Max] | 5.5 V | 5.5 V |
Voltage - Supply, Digital [Min] | 2.7 V | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
TLV2556 Series
ENHANCED PRODUCT 12-BIT, 200 KSPS, 11 CHANNEL, LOW POWER, SERIAL ADC WITH INTERNAL REFERENCE 20-TSSOP -55 TO 125
Part | Supplier Device Package | Voltage - Supply, Digital [Max] | Voltage - Supply, Digital [Min] | Reference Type | Configuration | Ratio - S/H:ADC | Input Type | Sampling Rate (Per Second) | Architecture | Voltage - Supply, Analog [Max] | Voltage - Supply, Analog [Min] | Number of A/D Converters | Number of Bits | Mounting Type | Number of Inputs | Package / Case | Package / Case | Package / Case | Data Interface | Operating Temperature [Min] | Operating Temperature [Max] |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TLV2556MPWREPThe TLV2556 is a 12-bit, switched-capacitor, successive-approximation, analog-to-digital converter (ADC). The ADC has three control inputs [chip select (CS), the input-output clock, and the address/control input (DATAIN)], designed for communication with the serial port of a host processor or peripheral through a serial 3-state output.
In addition to the high-speed converter and versatile control capability, the device has an on-chip 14-channel multiplexer that can select any one of 11 inputs or any one of three internal self-test voltages using configuration register 1. The sample-and-hold function is automatic. At the end of conversion, when programmed as EOC, the pin 19 output goes high to indicate that conversion is complete. If pin 19 is programmed asINT, the signal goes low when the conversion is complete. The converter incorporated in the device 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 temperature range. An internal reference is available and its voltage level is programmable via configuration register 2 (CFGR2).
The TLV2556 is characterized for operation from TA= –55°C to 125°C.
The TLV2556 is a 12-bit, switched-capacitor, successive-approximation, analog-to-digital converter (ADC). The ADC has three control inputs [chip select (CS), the input-output clock, and the address/control input (DATAIN)], designed for communication with the serial port of a host processor or peripheral through a serial 3-state output.
In addition to the high-speed converter and versatile control capability, the device has an on-chip 14-channel multiplexer that can select any one of 11 inputs or any one of three internal self-test voltages using configuration register 1. The sample-and-hold function is automatic. At the end of conversion, when programmed as EOC, the pin 19 output goes high to indicate that conversion is complete. If pin 19 is programmed asINT, the signal goes low when the conversion is complete. The converter incorporated in the device 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 temperature range. An internal reference is available and its voltage level is programmable via configuration register 2 (CFGR2).
The TLV2556 is characterized for operation from TA= –55°C to 125°C. | 20-TSSOP | 5.5 V | 2.7 V | External, Internal | MUX-S/H-ADC | 1:1 | Single Ended | 200k | SAR | 5.5 V | 2.7 V | 1 | 12 | Surface Mount | 11 | 0.173 in | 4.4 mm | 20-TSSOP | SPI | -55 °C | 125 °C |
Texas Instruments TLV2556IPWThe TLV2556 device is a 12-bit switched-capacitor successive-approximation analog-to-digital converter (ADC). The ADC has three control inputs: chip select (CS), the input-output clock, and the address and control input (DATAIN). These inputs communicate with the serial port of a host processor or peripheral through a serial 3-state output.
In addition to the high-speed converter and versatile control capability, the device has an on-chip 14-channel multiplexer that can select any one of 11 inputs or any one of three internal self-test voltages using configuration register 1. The sample-and-hold function is automatic. At the end of conversion, when programmed as EOC, the pin 19 output goes high to indicate that conversion is complete. If pin 19 is programmed asINT, the signal goes low when the conversion is complete. The converter incorporated in the device 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 temperature range. An internal reference is available and its voltage level is programmable through configuration register 2 (CFGR2).
The TLV2556 is characterized for operation from TA= –40°C to +85°C.
The TLV2556 device is a 12-bit switched-capacitor successive-approximation analog-to-digital converter (ADC). The ADC has three control inputs: chip select (CS), the input-output clock, and the address and control input (DATAIN). These inputs communicate with the serial port of a host processor or peripheral through a serial 3-state output.
In addition to the high-speed converter and versatile control capability, the device has an on-chip 14-channel multiplexer that can select any one of 11 inputs or any one of three internal self-test voltages using configuration register 1. The sample-and-hold function is automatic. At the end of conversion, when programmed as EOC, the pin 19 output goes high to indicate that conversion is complete. If pin 19 is programmed asINT, the signal goes low when the conversion is complete. The converter incorporated in the device 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 temperature range. An internal reference is available and its voltage level is programmable through configuration register 2 (CFGR2).
The TLV2556 is characterized for operation from TA= –40°C to +85°C. | 20-TSSOP | 5.5 V | 2.7 V | External, Internal | MUX-S/H-ADC | 1:1 | Single Ended | 200k | SAR | 5.5 V | 2.7 V | 1 | 12 | Surface Mount | 11 | 0.173 in | 4.4 mm | 20-TSSOP | SPI | -40 °C | 85 °C |
Texas Instruments TLV2556IDWRThe TLV2556 device is a 12-bit switched-capacitor successive-approximation analog-to-digital converter (ADC). The ADC has three control inputs: chip select (CS), the input-output clock, and the address and control input (DATAIN). These inputs communicate with the serial port of a host processor or peripheral through a serial 3-state output.
In addition to the high-speed converter and versatile control capability, the device has an on-chip 14-channel multiplexer that can select any one of 11 inputs or any one of three internal self-test voltages using configuration register 1. The sample-and-hold function is automatic. At the end of conversion, when programmed as EOC, the pin 19 output goes high to indicate that conversion is complete. If pin 19 is programmed asINT, the signal goes low when the conversion is complete. The converter incorporated in the device 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 temperature range. An internal reference is available and its voltage level is programmable through configuration register 2 (CFGR2).
The TLV2556 is characterized for operation from TA= –40°C to +85°C.
The TLV2556 device is a 12-bit switched-capacitor successive-approximation analog-to-digital converter (ADC). The ADC has three control inputs: chip select (CS), the input-output clock, and the address and control input (DATAIN). These inputs communicate with the serial port of a host processor or peripheral through a serial 3-state output.
In addition to the high-speed converter and versatile control capability, the device has an on-chip 14-channel multiplexer that can select any one of 11 inputs or any one of three internal self-test voltages using configuration register 1. The sample-and-hold function is automatic. At the end of conversion, when programmed as EOC, the pin 19 output goes high to indicate that conversion is complete. If pin 19 is programmed asINT, the signal goes low when the conversion is complete. The converter incorporated in the device 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 temperature range. An internal reference is available and its voltage level is programmable through configuration register 2 (CFGR2).
The TLV2556 is characterized for operation from TA= –40°C to +85°C. | 20-SOIC | 5.5 V | 2.7 V | External, Internal | MUX-S/H-ADC | 1:1 | Single Ended | 200k | SAR | 5.5 V | 2.7 V | 1 | 12 | Surface Mount | 11 | 0.295 in, 7.5 mm | 20-SOIC | SPI | -40 °C | 85 °C | |
20-SOIC | 5.5 V | 2.7 V | External, Internal | MUX-S/H-ADC | 1:1 | Single Ended | 200k | SAR | 5.5 V | 2.7 V | 1 | 12 | Surface Mount | 11 | 0.295 in, 7.5 mm | 20-SOIC | SPI | -40 °C | 85 °C | ||
20-TSSOP | 5.5 V | 2.7 V | External, Internal | MUX-S/H-ADC | 1:1 | Single Ended | 200k | SAR | 5.5 V | 2.7 V | 1 | 12 | Surface Mount | 11 | 0.173 in | 4.4 mm | 20-TSSOP | SPI | -40 °C | 85 °C | |
Texas Instruments TLV2556IPWRThe TLV2556 device is a 12-bit switched-capacitor successive-approximation analog-to-digital converter (ADC). The ADC has three control inputs: chip select (CS), the input-output clock, and the address and control input (DATAIN). These inputs communicate with the serial port of a host processor or peripheral through a serial 3-state output.
In addition to the high-speed converter and versatile control capability, the device has an on-chip 14-channel multiplexer that can select any one of 11 inputs or any one of three internal self-test voltages using configuration register 1. The sample-and-hold function is automatic. At the end of conversion, when programmed as EOC, the pin 19 output goes high to indicate that conversion is complete. If pin 19 is programmed asINT, the signal goes low when the conversion is complete. The converter incorporated in the device 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 temperature range. An internal reference is available and its voltage level is programmable through configuration register 2 (CFGR2).
The TLV2556 is characterized for operation from TA= –40°C to +85°C.
The TLV2556 device is a 12-bit switched-capacitor successive-approximation analog-to-digital converter (ADC). The ADC has three control inputs: chip select (CS), the input-output clock, and the address and control input (DATAIN). These inputs communicate with the serial port of a host processor or peripheral through a serial 3-state output.
In addition to the high-speed converter and versatile control capability, the device has an on-chip 14-channel multiplexer that can select any one of 11 inputs or any one of three internal self-test voltages using configuration register 1. The sample-and-hold function is automatic. At the end of conversion, when programmed as EOC, the pin 19 output goes high to indicate that conversion is complete. If pin 19 is programmed asINT, the signal goes low when the conversion is complete. The converter incorporated in the device 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 temperature range. An internal reference is available and its voltage level is programmable through configuration register 2 (CFGR2).
The TLV2556 is characterized for operation from TA= –40°C to +85°C. | 20-TSSOP | 5.5 V | 2.7 V | External, Internal | MUX-S/H-ADC | 1:1 | Single Ended | 200k | SAR | 5.5 V | 2.7 V | 1 | 12 | Surface Mount | 11 | 0.173 in | 4.4 mm | 20-TSSOP | SPI | -40 °C | 85 °C |
20-TSSOP | 5.5 V | 2.7 V | External, Internal | MUX-S/H-ADC | 1:1 | Single Ended | 200k | SAR | 5.5 V | 2.7 V | 1 | 12 | Surface Mount | 11 | 0.173 in | 4.4 mm | 20-TSSOP | SPI | -40 °C | 85 °C |
Description
General part information
TLV2556 Series
12 Bit Analog to Digital Converter 11 Input 1 SAR 20-SOIC