特性
- Logic and Mixed-Signal Circuits
- Highly Versatile Macrocells
- Read Back Protection (Read Lock)
- 1.8V (±5%) to 5V (±10%) Supply
- Operating Temperature Range: -40°C to 85°C
- RoHS-Compliant/Halogen-Free
- Macrocells Overview
- 8-bit Successive Approximation Register Analog-to-Digital Converter (SAR ADC)
- ADC 3-bit Programmable Gain Amplifier (PGA)
- Two Digital-to-Analog Converters (DAC)
- Six Analog Comparators (ACMP)
- Two Voltage References (Vref)
- 25 Combinatorial Look Up Tables (LUTs)
- Eight 2-bit LUTs
- Sixteen 3-bit LUTs
- One 4-bit LUT
- One Combination Function Macrocells
- Pattern Generator or 4-bit LUT
- Three Digital Comparators/Pulse Width Modulators (DCMPs/PWMs) with Selectable Deadband
- Ten Counters/Delays (CNT/DLY)
- Two 14-bit Delay/Counter
- One 14-bit Delay/Counter (Wake-Sleep Control)
- One 14-bit Delay/Counter/Finite State Machine
- Five 8-bit Delay/Counter
- One 8-bit Delay/Counter/Finite State Machine
- Twelve D Flip-flops/Latches
- Two Pipe Delays - 16 Stage/2 Output
- Two Bandgaps
- Two Programmable Delays with Edge Detection
- Three Internal Oscillators
- Low-Frequency
- Ring
- RC 25kHz and 2MHz
- Power-On Reset (POR)
- Slave SPI
描述
The SLG46620 provides a small, low-power component for commonly used mixed-signal functions. The user creates their circuit design by programming the one-time programmable (OTP) non-volatile memory (NVM) to configure the interconnect logic, the I/O pins, and the macrocells of the SLG46620. 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 |
---|---|
Special Features | 2x DAC, 3x PWM, ADC (8-bit SAR) |
GPIOs (#) | 18 |
ACMP Channels (#) | 6 |
DCMP/PWM | 3 |
CNT/DLY (Max) (#) | 10 |
LUTs (Max) (#) | 26 |
DFF (Max) (#) | 12 |
Pipe Delay | 2x 16-stage |
# of Programable Delays (#) | 2 |
Oscillator Type | RC OSC, LF OSC, Ring OSC |
Interface | SPI |
Memory Type | OTP |
Temp. Range (°C) | -40 to +85°C |
应用方框图
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其他应用
- Personal Computers and Servers
- PC Peripherals
- Consumer Electronics
- Data Communications Equipment
- Handheld and Portable Electronics
筛选
软件与工具
样例程序
模拟模型
Learn how to make a 64-LED snowfall effect light using a single SLG46620 GreenPAK programmable mixed-signal ASIC. The IC creates a light line with a spatial intensity distribution to produce the dimming snowfall effect. For full details and the design file, see the complete application note.
Related Resources
Demonstration of a vehicle collision avoidance system using the SLG46620 GreenPAK IC. The IC processes signals from the ultrasonic sensor and RC transmitter to assist in vehicle control. Full details and design files are available in the application note.
Related Resources