ADS8402IPFBR vs ADS8401IBPFBR 比較
詳細並排比較 ADS8402IPFBR 由 Texas Instruments 與 ADS8401IBPFBR 由 Texas Instruments. 比較關鍵規格、電氣參數、封裝、生命週期狀態、價格與供貨情況，以找出最符合您設計需求的元件。
Texas Instruments
ADS8402IPFBR - 16-Bit 1.25MSPS Pseudo-Bipolar Parallel ADC | Texas Instruments
ADS8402IPFBR ✓ 啟用中Texas Instruments
ADS8401IBPFBR - 16-Bit 1.25MSPS SAR ADC w/ Ref | Texas Instruments
ADS8401IBPFBR ✓ 啟用中規格比較
| 參數 | ADS8402IPFBR | ADS8401IBPFBR |
|---|---|---|
| 品牌 | Texas Instruments | Texas Instruments |
| 類別 | ADC/DAC | ADC/DAC |
| 生命週期狀態 | 啟用中 | 啟用中 |
| 解析度 | 16 bit | 16 bit |
| Sample Rate | 1.25 MSPS | — |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation Register) |
| Number of Channels | 1 | — |
| Input Type | Pseudo-Bipolar Differential, Unipolar | — |
| 輸入電壓範圍 | 0 V to +REF or +REF/2 (configurable, ±REF, ±2xREF with bipolar part) | 0 V to VREF |
| Reference Type | Internal 4.495 V, External Override Supported | — |
| Data Interface | Parallel 16-bit / 8-bit (byte mode) | — |
| Analog Supply Voltage | 4.75 V to 5.25 V (typical +5 V) | 5 V (single supply) |
| Digital Supply Voltage | 3 V to 5.25 V | — |
| Power Dissipation | 155 mW at 1.25 MSPS | — |
| SNR | 86 dB at 100 kHz input | — |
| THD | -84 dB at 100 kHz input | — |
| 工作溫度 | -40 C to +85 C | — |
| 封裝 | 48-pin TQFP (PFB) | 48-pin TQFP (PFB) 7x7 mm |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 2 (1 year floor life) | 2 (1 year floor life) |
| RoHS 狀態 | Compliant | Compliant |
| Number of Input Channels | — | 1 |
| 取樣率 | — | 1.25 MSPS |
| Analog Input Type | — | Single-ended, unipolar |
| Internal Reference Voltage | — | 4.096 V |
| Digital Interface | — | Parallel (16-bit, unipolar) |
| Power Dissipation (typical) | — | 110 mW at 1.25 MSPS |
| 工作溫度範圍 | — | -40 C to +85 C (Industrial) |
| Lead Pitch | — | 0.5 mm |
| Lead-Free | — | Yes |