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- 模拟和混合信号
- 数据转换器
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- SAR
- SGM51652S8
The SGM51622S8 and SGM51652S8 are 16-bit, 8-channel simultaneous sampling, high-precision successive approximation (SAR) analog-to-digital converters (ADCs).
These ADCs are powered by a single unipolar 5V, and support true bipolar ±10V and ±5V inputs. The input range is configured by hardware pin. These chips provide over-voltage protection up to ±20V at the input. These chips have an on-chip high accuracy and low drift 8ppm/℃ reference. The input impedance of these chips is 1MΩ and it is independent of the input range selection. These ADCs support both high-speed serial and parallel interfaces.
The SGM51622S8 and SGM51652S8 are available in a Green LQFP-10×10-64L package. They are all specified from -40℃ to +125℃.
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特性
● 8 Channels Simultaneous Sampling
SGM51652S8 Supports 500kSPS on All Channels Simultaneously
SGM51622S8 Supports 250kSPS on All Channels Simultaneously
● True Bipolar Analog Input Ranges: ±10V, ±5V
● Single 5V Analog Supply and 1.65V to 5V VDRIVE
● Input Buffer with 1MΩ Analog Input Impedance
● On-Chip Accurate Reference and Reference Buffer
● Configurable Oversampling Capability with Digital Filter
● Flexible Parallel Interface or Serial Interface
SPI-Compatible
● Performance
SNR: 93dB (TYP) for SGM51622S8, 93.5dB (TYP) for SGM51652S8
THD: -105dB (TYP) for SGM51622S8, -99dB (TYP) for SGM51652S8
INL: ±1.5LSB (TYP) for SGM51622S8 and SGM51652S8
DNL: +1LSB/-0.65LSB (TYP) for SGM51622S8, +1.5LSB/-0.8LSB (TYP) for SGM51652S8
7kV ESD Rating on Analog Input Channels
● Operating Temperature Range: -40℃ to +125℃
● Available in a Green LQFP-10×10-64L Package
SGM51652S8 Supports 500kSPS on All Channels Simultaneously
SGM51622S8 Supports 250kSPS on All Channels Simultaneously
● True Bipolar Analog Input Ranges: ±10V, ±5V
● Single 5V Analog Supply and 1.65V to 5V VDRIVE
● Input Buffer with 1MΩ Analog Input Impedance
● On-Chip Accurate Reference and Reference Buffer
● Configurable Oversampling Capability with Digital Filter
● Flexible Parallel Interface or Serial Interface
SPI-Compatible
● Performance
SNR: 93dB (TYP) for SGM51622S8, 93.5dB (TYP) for SGM51652S8
THD: -105dB (TYP) for SGM51622S8, -99dB (TYP) for SGM51652S8
INL: ±1.5LSB (TYP) for SGM51622S8 and SGM51652S8
DNL: +1LSB/-0.65LSB (TYP) for SGM51622S8, +1.5LSB/-0.8LSB (TYP) for SGM51652S8
7kV ESD Rating on Analog Input Channels
● Operating Temperature Range: -40℃ to +125℃
● Available in a Green LQFP-10×10-64L Package
应用
Power-Line Monitoring and Protection Systems
Instrumentation and Control Systems
Multi-Axis Sensor Systems
Instrumentation and Control Systems
Multi-Axis Sensor Systems
订购信息
Part Number | Status | Package | Pins | Pd-Free | RoHS | REACH | Green | MSL Rating | Operating Temperature Range | Material Content | Reliability Report | Unit Resale Price* (Volume Range: in USD) | Lead Time** (Volume Range: Days) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGM51652S8XLFH64G/TR | 量产 | LQFP-10×10-64L | 64 | Yes | Yes | Yes | Yes | MSL3 | -40℃ to +125℃ | 查看 | 查看 | 1-24 units : $17/unit 25-99 units : $16/unit 100-249 units : $14.5/unit 500-999 units : $11/unit 1000-9999 units : $10/unit | 3K-9K : 14 days 10K-99K : 28 days 100K-999K : 70 days 1000K and above : 119 days | |
SGM51652S8XLFH64SG/TR | 量产 | LQFP-10×10-64L | 64 | Yes | Yes | Yes | Yes | MSL3 | -40℃ to +125℃ | 查看 | 查看 |
* 价格仅供参考。请联系我们的经销商获取正式报价。
** 交货时间仅供参考，可能会根据不同情况而发生变化。
