Datasheet Analog Devices LTC2445 — 数据表
| 制造商 | Analog Devices |
| 系列 | LTC2445 |
具有可选速度/分辨率的24位高速8/16通道∆∑ ADC
数据表
Datasheet LTC2444, LTC2445, LTC2448, LTC2449
PDF, 350 Kb, 语言: en, 文件上传: Aug 21, 2017, 页数: 30
24-Bit High Speed 8-/16-Channel ∆∑ ADCs with Selectable Speed/Resolution
24-Bit High Speed 8-/16-Channel ∆∑ ADCs with Selectable Speed/Resolution
从文件中提取
价格
状态
| LTC2445CUHF#PBF | LTC2445CUHF#TRPBF | LTC2445IUHF#PBF | LTC2445IUHF#TRPBF | |
|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
打包
| LTC2445CUHF#PBF | LTC2445CUHF#TRPBF | LTC2445IUHF#PBF | LTC2445IUHF#TRPBF | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | 38 LD QFN (5x7x0.75 w/3.15x5.15mm EP) | 38 LD QFN (5x7x0.75 w/3.15x5.15mm EP) | 38 LD QFN (5x7x0.75 w/3.15x5.15mm EP) | 38 LD QFN (5x7x0.75 w/3.15x5.15mm EP) |
| Pins | 38 | 38 | 38 | 38 |
| Package Code | 05-08-1701 | 05-08-1701 | 05-08-1701 | 05-08-1701 |
参数化
| Parameters / Models | LTC2445CUHF#PBF | LTC2445CUHF#TRPBF | LTC2445IUHF#PBF | LTC2445IUHF#TRPBF |
|---|---|---|---|---|
| Bits, bits | 24 | 24 | 24 | 24 |
| Number of Channels | 8 | 8 | 8 | 8 |
| Data Output Interface | Serial SPI | Serial SPI | Serial SPI | Serial SPI |
| Device Architecture | Sigma-Delta | Sigma-Delta | Sigma-Delta | Sigma-Delta |
| INL in LSB(typ), LSBs | 83.8 | 83.8 | 83.8 | 83.8 |
| Input Type | Differential, Single-Ended | Differential, Single-Ended | Differential, Single-Ended | Differential, Single-Ended |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 |
| Power(typ), W | 40m | 40m | 40m | 40m |
| Sample Rate(max), SPS | 8k | 8k | 8k | 8k |
生态计划
| LTC2445CUHF#PBF | LTC2445CUHF#TRPBF | LTC2445IUHF#PBF | LTC2445IUHF#TRPBF | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant |
其他选择
LTC2444 LTC2444 LTC2448 LTC2448 LTC2449 LTC2449
模型线
系列: LTC2445 (4)
制造商分类
- A/D Converters (ADC) > Multi Channel A/D Converters