特性
- In-System-Debug Feature
- Multiple-Time Programmable Memory In Development
- Wide Range Power Supply
- 2.5V (±8%) to 5V (±10%) VDD
- 1.8V (±5%) to 5V (±10%) VDD2 (VDD2 ≤ VDD)
- RoHS-Compliant/Halogen-Free
- AEC-Q100 Grade 2
- Macrocells Overview
- Two High-Speed General-Purpose Rail-to-Rail Analog Comparators (ACMPxH)
- Two Low-Power General-Purpose Rail-to-Rail Analog Comparators (ACMPxL)
- Two Voltage References (Vref)
- Two Vref Outputs
- Eleven Combination Function Macrocells
- Three Selectable DFF/Latch or 2-bit LUTs
- One Selectable Programmable Pattern Generator or 2-bit LUT
- Six Selectable DFF/Latch or 3-bit LUTs
- One Selectable Pipe Delay or Ripple Counter or 3-bit LUT
- Eight Multi-Function Macrocells
- Seven Selectable DFF/Latch or 3-bit LUTs + 8-bit Delay/Counters
- One Selectable DFF/Latch or 4-bit LUT + 16-bit Delay/Counter
- Serial Communications: I2C Protocol Interface
- Programmable Delay with Edge Detector Output
- Deglitch Filter with Edge Detector
- Three Oscillators (OSC)
- 2.048kHz Oscillator
- 2.048MHz Oscillator
- 25MHz Oscillator
- Analog Temperature Sensor
- Power-On Reset (POR)
描述
The SLG46827-A automotive programmable mixed-signal matrix IC with in-system programmability provides a small, low-power component for commonly used mixed-signal functions. The user creates the circuit design by programming the multiple-time programmable non-volatile memory (NVM) to configure the interconnect logic, the IOs, and the macrocells of the SLG46826. This highly versatile device allows for a wide variety of mixed-signal functions to be designed within a very small, low-power single integrated circuit.
产品参数
| 属性 | 值 |
|---|---|
| GPIOs (#) | 17 |
| LUTs (Max) (#) | 19 |
| DFF (Max) (#) | 17 |
| DCMP/PWM | 0 |
| ACMP Channels (#) | 4 |
| CNT/DLY (Max) (#) | 8 |
| # of Programable Delays (#) | 1 |
| Pipe Delay | 16-stage |
| Interface | I2C |
| Nominal VDD | 2.3 - 5.5 |
| Oscillator Type | RC OSC, LF OSC, Ring OSC |
| Temperature Sensor (ch) (#) | 1 |
| Automotive Rating | AEC-Q100 (Grade 2) |
| Temp. Range (°C) | -40 to +105°C |
封装选项
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) | Pitch (mm) |
|---|---|---|---|
| TSSOP | 6.5 x 6.4 | 20 | 0.65 |
应用方框图
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配备 GNSS 的电子收费系统
ETC 系统自动支付通行费，有效缓解交通拥堵，避免人工收费站造成的延误。
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环视和 AR HUD 的视频输出扩展
集成视频输出和 AI 功能，用于环视系统和 AR HUD，有效降低成本和系统复杂度。
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采用更少组件的信息娱乐与自动驾驶系统
自动驾驶系统，带有可配置 IC，可实现经济高效的集成和灵活性。
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其他应用
- In-Vehicle Navigation
- Infotainment
- Advanced Driver Assistance Systems (ADAS)
- Automotive Display Clusters
- Body Electronics