Part A
ADS1204IRHBR
德州儀器
- Lifecycle
- Active
- Stock
- 6898 件
- Package
- VQFN-32
- Series
- 資料獲取-ADC DAC-專用
Parts at a glance
Part B
ADS1284IRHFR
德州儀器
- Lifecycle
- Active
- Stock
- 7467 件
- Package
- VFQFN-24
- Series
- 資料獲取-模數轉換器（ADC）
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | ADS1204IRHBR | ADS1284IRHFR |
|---|---|---|
| Supplier | - | Texas Instruments |
| Part Status | Active | Active |
| Number of Bits | - | 31 |
| Sampling Rate(Per Second) | 40k | 128k |
| Number of Inputs | - | 2 |
| Input Type | - | Differential |
| Data Interface | Parallel | SPI |
| Configuration | - | MUX-PGA-ADC |
| Ratio - S / H: ADC | - | 0:1 |
| Number of A/D Converters | - | 1 |
| Architecture | - | Sigma-Delta |
| Reference Type | - | External |
| Voltage - Supply, Analog | - | 2.15V ~ 5.25V |
| Voltage - Supply, Digital | - | 1.65V ~ 3.6V |
| Features | - | PGA |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 85°C |
| Type | Modulator | - |
| Number of Channels | 4 | - |
| Resolution(Bits) | 16 b | - |
| Voltage Supply Source | Analog and Digital | - |
| Voltage - Supply | 2.7V ~ 5.5V | - |
| Mounting Type | Surface Mount | - |