Technical parameters
Technical specifications
| Parameter | Value |
|---|---|
| Mfr | Analog Devices Inc. [1] |
| Architecture | SAR [1] |
| Product Status | Active [1] |
| Base Product Number | AD7643 [1] |
| Series | PulSAR® [1] |
| Configuration | S/H-ADC [1] |
| Data Interface | SPI, Parallel, DSP [1] |
| Input Type | Differential [1] |
| Mounting Type | Surface Mount [1] |
| Number of A/D Converters | 1 [1] |
| Number of Bits | 18 [1] |
| Number of Inputs | 1 [1] |
| Operating Temperature | -40°C~85°C [1] |
| Ratio - S/H:ADC | 1:1 [1] |
| Reference Type | External, Internal [1] |
| Sampling Rate (Per Second) | 1.25M [1] |
| Voltage - Supply, Analog | 2.37V ~ 2.63V [1] |
| Voltage - Supply, Digital | 2.37V ~ 2.63V [1] |
| Package / Case | 48-LQFP [1] |
Specification references[1]Analog Devices Inc. AD7643BSTZ vendor product record ↗