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| Part Number | AD7664ACPZ | AD7667ACPZ | AD7674ACPZ | AD7665ACPZ | AD7666ACPZ | AD7654ACPZ | AD7660ACPZ | AD7661ACPZ | AD7663ACPZ | AD7664ACP |
|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Status | Obsolete | Active | Active | Active | Obsolete | Active | Obsolete | Active | Active | Active |
| Number of Bits | 16 | 16 | 18 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Sampling Rate (Per Second) | 570k | 1M | 800k | 570k | 500k | 500k | 100k | 100k | 250k | - |
| Number of Inputs | 1 | 1 | 1 | 1 | 1 | 2, 4 | - | 1 | 1 | - |
| Input Type | Pseudo-Differential | Pseudo-Differential | Differential | Differential | Differential | Pseudo-Differential, Single Ended | - | Pseudo-Differential | Differential | - |
| Data Interface | SPI, Parallel, DSP | SPI, Parallel, DSP | SPI, Parallel, DSP | SPI, Parallel, DSP | SPI, Parallel, DSP | SPI, Parallel, DSP | - | SPI, Parallel, DSP | SPI, Parallel, DSP | - |
| Configuration | S/H-ADC | S/H-ADC | S/H-ADC | S/H-ADC | S/H-ADC | MUX-S/H-MUX-ADC | - | S/H-ADC | S/H-ADC | - |
| Ratio - S/H:ADC | 1:1 | 1:1 | 1:1 | 1:1 | 1:1 | 2:1 | - | 1:1 | 1:1 | - |
| Number of A/D Converters | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | - |
| Architecture | SAR | SAR | SAR | SAR | SAR | SAR | - | SAR | SAR | - |
| Reference Type | External | External, Internal | External, Internal | External | External, Internal | External | - | External, Internal | External | - |
| Voltage - Supply, Analog | 5V | 5V | 5V | 5V | 5V | 5V | - | 5V | 5V | - |
| Voltage - Supply, Digital | 5V | 5V | 5V | 5V | 5V | 5V | - | 5V | 5V | - |
| Features | - | - | - | True Bipolar | - | Simultaneous Sampling | - | - | True Bipolar | - |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | - |
| Package / Case | 48-VFQFN Exposed Pad, CSP | 48-VFQFN Exposed Pad, CSP | 48-VFQFN Exposed Pad, CSP | 48-VFQFN Exposed Pad, CSP | 48-VFQFN Exposed Pad, CSP | 48-VFQFN Exposed Pad, CSP | 48-VFQFN Exposed Pad, CSP | 48-VFQFN Exposed Pad, CSP | 48-VFQFN Exposed Pad, CSP | 48-VFQFN Exposed Pad, CSP |
| Supplier Device Package | 48-LFCSP-VQ (7x7) | 48-LFCSP-VQ (7x7) | 48-LFCSP-VQ (7x7) | 48-LFCSP-VQ (7x7) | 48-LFCSP-VQ (7x7) | 48-LFCSP-VQ (7x7) | 48-LFCSP-VQ (7x7) | 48-LFCSP-VQ (7x7) | 48-LFCSP-VQ (7x7) | 48-LFCSP-VQ (7x7) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |