ADS8406 Series

16-Bit 1.25 MSPS, Pseudo Bipolar, Fully Differential Input Micro Power Sampling ADC

Catalog

16-Bit 1.25 MSPS, Pseudo Bipolar, Fully Differential Input Micro Power Sampling ADC

Part	Configuration	Ratio - S/H:ADC	Package / Case	Number of Inputs	Number of Bits	Reference Type	Input Type	Mounting Type	Architecture	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	Data Interface	Voltage - Supply, Analog	Operating Temperature [Max]	Operating Temperature [Min]	Number of A/D Converters	Supplier Device Package	Sampling Rate (Per Second)
Texas Instruments ADS8406IPFBR	S/H-ADC	1:1	48-TQFP	1	16	External Internal	Differential	Surface Mount	SAR	5.25 V	2.7 V	Parallel	5 V	85 °C	-40 °C	1	48-TQFP (7x7)	1.25 M
Texas Instruments ADS8406IBPFBTG4	S/H-ADC	1:1	48-TQFP	1	16	External Internal	Differential	Surface Mount	SAR	5.25 V	2.7 V	Parallel	5 V	85 °C	-40 °C	1	48-TQFP (7x7)	1.25 M
Texas Instruments ADS8406IPFBTG4	S/H-ADC	1:1	48-TQFP	1	16	External Internal	Differential	Surface Mount	SAR	5.25 V	2.7 V	Parallel	5 V	85 °C	-40 °C	1	48-TQFP (7x7)	1.25 M
Texas Instruments ADS8406IPFBT	S/H-ADC	1:1	48-TQFP	1	16	External Internal	Differential	Surface Mount	SAR	5.25 V	2.7 V	Parallel	5 V	85 °C	-40 °C	1	48-TQFP (7x7)	1.25 M

Catalog

16-Bit 1.25 MSPS, Pseudo Bipolar, Fully Differential Input Micro Power Sampling ADC

Key Features

• Pseudo-Bipolar, Fully Differential Input, –VREFto VREF16-Bit NMC at 1.25 MSPS±2 LSB INL Max, –1/+1.25 LSB DNL90 dB SNR, -95 dB THD at 100 kHz InputZero LatencyInternal 4.096 V ReferenceHigh-Speed Parallel InterfaceSingle 5 V Analog SupplyWide I/O Supply: 2.7 V to 5.25 VLow Power: 155 mW at 1.25 MHz TypPin Compatible With ADS8412/840248-Pin TQFP PackageAPPLICATIONSDWDMInstrumentationHigh-Speed, High-Resolution, Zero Latency Data Acquisition SystemsTransducer InterfaceMedical InstrumentsCommunicationsPseudo-Bipolar, Fully Differential Input, –VREFto VREF16-Bit NMC at 1.25 MSPS±2 LSB INL Max, –1/+1.25 LSB DNL90 dB SNR, -95 dB THD at 100 kHz InputZero LatencyInternal 4.096 V ReferenceHigh-Speed Parallel InterfaceSingle 5 V Analog SupplyWide I/O Supply: 2.7 V to 5.25 VLow Power: 155 mW at 1.25 MHz TypPin Compatible With ADS8412/840248-Pin TQFP PackageAPPLICATIONSDWDMInstrumentationHigh-Speed, High-Resolution, Zero Latency Data Acquisition SystemsTransducer InterfaceMedical InstrumentsCommunications

Description

The ADS8406 is a 16-bit, 1.25 MHz A/D converter with an internal 4.096-V reference. The device includes a 16-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8406 offers a full 16-bit interface and an 8-bit option where data is read using two 8-bit read cycles. The ADS8406 has a pseudo-bipolar, fully differential input. It is available in a 48-lead TQFP package and is characterized over the industrial –40°C to 85°C temperature range. The ADS8406 is a 16-bit, 1.25 MHz A/D converter with an internal 4.096-V reference. The device includes a 16-bit capacitor-based SAR A/D converter with inherent sample and hold. The ADS8406 offers a full 16-bit interface and an 8-bit option where data is read using two 8-bit read cycles. The ADS8406 has a pseudo-bipolar, fully differential input. It is available in a 48-lead TQFP package and is characterized over the industrial –40°C to 85°C temperature range.