ADS1110A6IDBVR vs ADS1110A3IDBVRG4 对比
详细并排对比 ADS1110A6IDBVR 出自 Texas Instruments 和 ADS1110A3IDBVRG4 出自 Texas Instruments。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
Texas Instruments
ADS1110A6IDBVR - 16-Bit Delta-Sigma ADC with PGA, SOT-23-6 | Texas Instruments
ADS1110A6IDBVR ✓ 量产中Texas Instruments
ADS1110A3IDBVRG4 - 16-Bit 240SPS I2C Delta-Sigma ADC | Texas Instruments
ADS1110A3IDBVRG4 ✓ 量产中规格对比
| 参数 | ADS1110A6IDBVR | ADS1110A3IDBVRG4 |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 分类 | ADC/DAC | ADC/DAC |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.95 | $3.70 |
| 分辨率 | 16 bits | 16 bits |
| Architecture | Delta-Sigma (Sigma-Delta) | — |
| Number of Input Channels | 1 differential | 1 differential |
| Sample Rate (max) | 240 SPS | — |
| Input Range (differential, FS) | ±2.048 V (PGA gain = 1) | — |
| Onboard Reference | 2.048 V, 5 ppm/°C typical drift | — |
| Programmable Gain Amplifier | 1, 2, 4, 8 V/V | — |
| Supply Voltage (VDD) | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Supply Current (typical) | 240 uA at 5 V | — |
| 接口 | I2C (Standard and Fast mode) | I2C-compatible, standard/fast/high-speed modes |
| Fixed I2C Address | 0x90 / 0x91 (A6) | — |
| 封装 | SOT-23-6 (DBV) | SOT-23-6 (DBV) 2.9 x 1.6 mm |
| 工作温度 | -40°C to +85°C (industrial) | — |
| 安装类型 | Surface Mount | Surface Mount |
| MSL 等级 | 2 (1 year floor life) | 1 |
| RoHS 状态 | Compliant | Compliant |
| ADC Architecture | — | Delta-Sigma |
| Maximum Sample Rate (A3 grade) | — | 15 SPS |
| Programmable Data Rates | — | 15, 30, 60, 240 SPS |
| Internal Reference Voltage | — | 2.048 V |
| Differential Input Range | — | ±2.048 V (with internal reference) |
| PGA Gain (A3) | — | 8x |
| Supply Current (active) | — | 0.7 mW (typical at 5V) |
| Supply Current (power-down) | — | 1.5 µA typical |
| I2C Slave Addresses | — | 8 selectable (0x48-0x4B via AD0 pin) |
| 工作温度范围 | — | -40 °C to +85 °C |