Part A
DAC121C085CIMM
德州儀器
- Lifecycle
- Active
- Stock
- 5759 件
- Series
- 資料獲取-數模轉換器（DAC）
Parts at a glance
Part B
DAC1282IPWR
德州儀器
- Lifecycle
- Active
- Stock
- 2134 件
- Package
- TSSOP-24
- Series
- 資料獲取-ADC DAC-專用
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | DAC121C085CIMM | DAC1282IPWR |
|---|---|---|
| Part Status | Obsolete | Active |
| Digi Key Programmable | Not Verified | - |
| Number of Bits | 12 | - |
| Number of D / A Converters | 1 | - |
| Settling Time | 8.5µs | - |
| Output Type | Voltage - Buffered | - |
| Differential Output | No | - |
| Data Interface | I2C | SPI |
| Reference Type | External | - |
| Voltage - Supply, Analog | 2.7V ~ 5.5V | - |
| Voltage - Supply, Digital | 2.7V ~ 5.5V | - |
| INL / DNL (LSB) | +2.2/-1.5, +0.18/-0.12 | - |
| Architecture | String DAC | - |
| Operating Temperature | -40°C ~ 125°C | -50°C ~ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Base Product Number | DAC121C085 | - |
| Type | - | DAC |
| Number of Channels | - | 1 |
| Resolution(Bits) | - | 24 b |
| Voltage Supply Source | - | Analog and Digital, Dual ± |
| Voltage - Supply | - | ±2.5V, 5V, 1.8V ~ 3.3V |