ADS6225IRGZR vs ADS6243IRGZR 比較
詳細並排比較 ADS6225IRGZR 由 Texas Instruments 與 ADS6243IRGZR 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
ADS6243IRGZR - Dual 14-Bit 80MSPS ADC w/ LVDS | Texas Instruments
ADS6243IRGZR ✓ 啟用中規格比較
| 參數 | ADS6225IRGZR | ADS6243IRGZR |
|---|---|---|
| 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 | 12 bit | 14 bit |
| Number of Channels | 2 | 2 (dual, simultaneous sample-and-hold) |
| Sample Rate (max) | 125 MSPS | — |
| Architecture | Pipelined | Pipelined |
| Analog Input Type | Differential / Single-ended | — |
| Output Interface | Serialized LVDS (1-wire / 2-wire) | Serialized LVDS |
| Analog Supply Voltage | 3.3 V (AVDD) | 3.3 V |
| Digital I/O Supply | 3.3 V (DVDD) | — |
| Input Bandwidth | [DATA_NEEDED: input bandwidth MHz] | — |
| SNR | [DATA_NEEDED: SNR dBFS at Nyquist] | — |
| SFDR | [DATA_NEEDED: SFDR dBc at Nyquist] | — |
| ENOB | [DATA_NEEDED: effective number of bits] | — |
| Power Dissipation | [DATA_NEEDED: power consumption mW at 125 MSPS] | — |
| Gain Coarse / Fine | 3.5 dB coarse, up to 6 dB programmable fine gain | — |
| Reference | Internal / External (selectable) | Internal with external reference support |
| 工作溫度 | -40C to +85C (industrial) | — |
| 封裝 | 48-pin VQFN (RGZ), 7x7 mm with exposed pad | 48-VQFN (RGZ) 7x7 mm |
| 安裝類型 | Surface Mount | Surface Mount |
| MSL 等級 | 3 (168 hours) | — |
| RoHS 狀態 | Compliant | Compliant |
| Family Compatibility | Pin-compatible with ADS6224/ADS6223/ADS6222 (lower-speed variants); feature-compatible with 14-bit ADS624X family and quad ADS642X/ADS644X families | — |
| Sample Rate | — | 80 MSPS |
| Family Sample Rates | — | 65 / 80 / 105 / 125 MSPS (ADS6243 = 80 MSPS) |
| Input Type | — | Differential |
| Digital Supply Voltage | — | 3.3 V |
| Analog Input Range | — | 0 to 2 V (configurable; minimum 400 mVpp amplitude) |
| Coarse Gain | — | 3.5 dB |
| Programmable Fine Gain | — | up to 6 dB (SFDR/SNR trade-off) |
| 工作溫度範圍 | — | -40 C to +85 C (industrial) |
| Pin-Compatible 12-bit Family | — | ADS622X |
| Pin-Compatible Quad Family | — | ADS644X / ADS642X |