Catalog(1 parts)
| Part | Sampling Rate (Per Second)▲▼ | Architecture | Ratio - S/H:ADC | Operating Temperature▲▼ | Operating Temperature▲▼ | Configuration | Reference Type | Input Type | Number of Inputs▲▼ | Number of A/D Converters▲▼ | Voltage - Supply, Digital▲▼ | Voltage - Supply, Digital▲▼ | Number of Bits▲▼ | Supplier Device Package | Data Interface | Mounting Type | Voltage - Supply, Analog▲▼ | Voltage - Supply, Analog▲▼ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments ADC083000CIYB/NOPB8 Bit Analog to Digital Converter 1 Input 1 Folding Interpolating 128-HLQFP (20x20) | 3000000000 Ω | Folding Interpolating | 1:1 | -40 °C | 85 °C | S/H-ADC | Internal | Differential | 1 ul | 1 ul | 1.7999999523162842 V | 2 V | 8 ul | 128-HLQFP (20x20) | LVDS - Parallel | Surface Mount | 1.7999999523162842 V | 2 V |
Key Features
• Single +1.9V ±0.1V OperationChoice of SDR or DDR output clockingSerial Interface for Extended ControlAdjustment of Input Full-Scale Range and OffsetDuty Cycle Corrected Sample ClockTest patternKey SpecificationsResolution8 BitsMax Conversion Rate3 GSPS (min)Error Rate10-18(typ)ENOB @ 748 MHz Input7.0 Bits (typ)SNR @ 748 MHz44.5 dB (typ)Full Power Bandwidth3 GHz (typ)Power ConsumptionOperating1.9 W (typ)Power Down Mode25 mW (typ)Single +1.9V ±0.1V OperationChoice of SDR or DDR output clockingSerial Interface for Extended ControlAdjustment of Input Full-Scale Range and OffsetDuty Cycle Corrected Sample ClockTest patternKey SpecificationsResolution8 BitsMax Conversion Rate3 GSPS (min)Error Rate10-18(typ)ENOB @ 748 MHz Input7.0 Bits (typ)SNR @ 748 MHz44.5 dB (typ)Full Power Bandwidth3 GHz (typ)Power ConsumptionOperating1.9 W (typ)Power Down Mode25 mW (typ)
Description
AI
The ADC083000 is a single, low power, high performance CMOS analog-to-digital converter that digitizes signals to 8 bits resolution at sampling rates up to 3.4 GSPS. Consuming a typical 1.9 Watts at 3 GSPS from a single 1.9 Volt supply, this device is guaranteed to have no missing codes over the full operating temperature range. The unique folding and interpolating architecture, the fully differential comparator design, the innovative design of the internal sample-and-hold amplifier and the self-calibration scheme enable an excellent response of all dynamic parameters up to Nyquist, producing a high 7.0 Effective Number Of Bits, (ENOB) with a 748 MHz input signal and a 3 GHz sample rate while providing a 10-18Word Error Rate. The ADC083000 achieves a 3 GSPS sampling rate by utilizing both the rising and falling edge of a 1.5 GHz input clock. Output formatting is offset binary and the LVDS digital outputs are compatible with IEEE 1596.3-1996, with the exception of an adjustable common mode voltage between 0.8V and 1.15V.
The ADC has a 1:4 demultiplexer that feeds four LVDS buses and reduces the output data rate on each bus to a quarter of the sampling rate.
The converter typically consumes less than 25 mW in the Power Down Mode and is available in a 128-lead, thermally enhanced exposed pad LQFP and operates over the Industrial (-40°C≤TA≤+85°C) temperature range.
The ADC083000 is a single, low power, high performance CMOS analog-to-digital converter that digitizes signals to 8 bits resolution at sampling rates up to 3.4 GSPS. Consuming a typical 1.9 Watts at 3 GSPS from a single 1.9 Volt supply, this device is guaranteed to have no missing codes over the full operating temperature range. The unique folding and interpolating architecture, the fully differential comparator design, the innovative design of the internal sample-and-hold amplifier and the self-calibration scheme enable an excellent response of all dynamic parameters up to Nyquist, producing a high 7.0 Effective Number Of Bits, (ENOB) with a 748 MHz input signal and a 3 GHz sample rate while providing a 10-18Word Error Rate. The ADC083000 achieves a 3 GSPS sampling rate by utilizing both the rising and falling edge of a 1.5 GHz input clock. Output formatting is offset binary and the LVDS digital outputs are compatible with IEEE 1596.3-1996, with the exception of an adjustable common mode voltage between 0.8V and 1.15V.
The ADC has a 1:4 demultiplexer that feeds four LVDS buses and reduces the output data rate on each bus to a quarter of the sampling rate.
The converter typically consumes less than 25 mW in the Power Down Mode and is available in a 128-lead, thermally enhanced exposed pad LQFP and operates over the Industrial (-40°C≤TA≤+85°C) temperature range.