AD7667ACPZRL
Active1-CHANNEL SINGLE ADC SAR 1MSPS 16-BIT PARALLEL/SERIAL 48-PIN LFCSP EP T/R
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AD7667ACPZRL
Active1-CHANNEL SINGLE ADC SAR 1MSPS 16-BIT PARALLEL/SERIAL 48-PIN LFCSP EP T/R
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Technical Specifications
Parameters and characteristics for this part
| Specification | AD7667ACPZRL |
|---|---|
| Architecture | SAR |
| Configuration | S/H-ADC |
| Data Interface | SPI, DSP, Parallel |
| Input Type | Pseudo-Differential |
| Mounting Type | Surface Mount |
| Number of A/D Converters | 1 count |
| Number of Bits | 16 bits |
| Number of Inputs | 1 |
| Operating Temperature (Max) | 85 °C |
| Operating Temperature (Min) | -40 °C |
| Package / Case | 48-VFQFN Exposed Pad, CSP |
| Package Length | 7 mm |
| Package Name | 48-LFCSP-VQ |
| Package Width | 7 mm |
| Ratio - ADC | 1 |
| Ratio - S/H | 1 |
| Reference Type | External, Internal |
| Sampling Rate (Per Second) | 1 MHz |
| Voltage - Supply, Analog | 5 V |
| Voltage - Supply, Digital | 5 V |
AD7667 Series
16-Bit, 1 MSPS PulSAR®Unipolar ADC with Ref
| Part | Sampling Rate (Per Second) | Number of Inputs | Mounting Type | Ratio - ADC | Ratio - S/H | Voltage - Supply, Digital | Reference Type | Number of Bits | Package / Case | Voltage - Supply, Analog | Operating Temperature (Min) | Operating Temperature (Max) | Package Width | Package Name | Package Length | Configuration | Number of A/D Converters | Data Interface | Architecture | Input Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated | 1 MHz | 1 | Surface Mount | 1 | 1 | 5 V | External Internal | 16 bits | 48-VFQFN Exposed Pad CSP | 5 V | -40 °C | 85 °C | 7 mm | 48-LFCSP-VQ | 7 mm | S/H-ADC | 1 count | DSP Parallel SPI | SAR | Pseudo-Differential |
 Analog Devices Inc./Maxim Integrated | 1 MHz | Surface Mount | 16 bits | 48-LQFP | -40 °C | 85 °C | 7 mm | 48-LQFP | 7 mm | 1 count | ||||||||||
 Analog Devices Inc./Maxim Integrated | 1 MHz | 1 | Surface Mount | 1 | 1 | 5 V | External Internal | 16 bits | 48-LQFP | 5 V | -40 °C | 85 °C | 7 mm | 48-LQFP | 7 mm | S/H-ADC | 1 count | DSP Parallel SPI | SAR | Pseudo-Differential |
Analog Devices Inc./Maxim Integrated | 1 MHz | 1 | Surface Mount | 1 | 1 | 5 V | External Internal | 16 bits | 48-LQFP | 5 V | -40 °C | 85 °C | 7 mm | 48-LQFP | 7 mm | S/H-ADC | 1 count | DSP Parallel SPI | SAR | Pseudo-Differential |
 Analog Devices Inc./Maxim Integrated | 1 MHz | 1 | Surface Mount | 1 | 1 | 5 V | External Internal | 16 bits | 48-VFQFN Exposed Pad CSP | 5 V | -40 °C | 85 °C | 7 mm | 48-LFCSP-VQ | 7 mm | S/H-ADC | 1 count | DSP Parallel SPI | SAR | Pseudo-Differential |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2500 | $ 25.80 | <1d |
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Description
General part information
AD7667 Series
The AD7667 is a 16-bit, 1 MSPS, charge redistribution SAR analog-to-digital converter that operates from a single 5 V power supply. The part contains a high speed 16-bit sampling ADC, an internal conversion clock, internal reference, error correction circuits, and both serial and parallel system interface ports. It features a very high sampling rate mode (Warp), a fast mode (Normal) for asynchronous applications, and a reduced power mode (Impulse) for low power applications where power is scaled with the throughput. The AD7667 is hardware factory-calibrated and comprehensively tested to ensure ac parameters such as signal-to-noise ratio (SNR) and total harmonic distortion (THD) in addition to the more traditional dc parameters of gain, offset, and linearity. Operation is specified from –40°C to +85°C.PRODUCT HIGHLIGHTSFast Throughput.The AD7667 is a 1 MSPS, charge redistribution, 16-bit SAR ADC with internal error correction circuitry.Superior INL.The AD7667 has a maximum integral nonlinearity of 2.0 LSBs with no missing 16-bit codes.Internal Reference.The AD7667 has an internal reference with a typical temperature drift of 3 ppm/°C.Single-Supply Operation.The AD7667 operates from a single 5 V supply. In Impulse mode, its power dissipation decreases with throughput.Serial or Parallel Interface.Versatile parallel or 2-wire serial interface arrangement is compatible with both 3 V and 5 V logic.APPLICATIONSData AcquisitionInstrumentationDigital Signal ProcessingSpectrum AnalysisMedical InstrumentsBattery-Powered SystemsProcess Control
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