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Overview

Description

The SLG46857-A 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 IO Pins, and the macrocells of the SLG46857-A. This highly versatile device allows a wide variety of mixed-signal functions to be designed within a very small, low-power single integrated circuit.

Features

  • Two High Speed General Purpose Analog Comparators (ACMPxH)
  • Two Low Power General Purpose Analog Comparators (ACMPxL)
  • Two Voltage References (Vref)
    • Two Vref Outputs
  • Fifteen Combination Function Macrocells
    • Three Selectable DFF/Latch or 2-bit LUTs
    • One Selectable Programmable Pattern Generator or 2-bit LUT
    • Nine Selectable DFF/Latch or 3-bit LUTs
    • One Selectable Pipe Delay or Ripple Counter or 3-bit LUT
    • One Selectable DFF/Latch or 4-bit LUTs
  • 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 or Edge Detector
  • Three Oscillators (OSC)
    • 2.048kHz Oscillator
    • 2.048MHz Oscillator
    • 25MHz Oscillator
  • Analog Temperature Sensor
  • Power-On Reset (POR)
  • Read Back Protection (Read Lock)
  • Power Supply: 2.5V (±8 %) to 5V (±10 %)
  • Ambient Operating Temperature Range: -40 °C to 125 °C
  • RoHS Compliant/Halogen-Free
  • Available Package: 14-pin LQFN, 3.0mm x 3.1mm x 0.75mm, 0.65mm pitch
  • AEC-Q100 (TA = -40 °C to +125 °C) Qualified

Comparison

Applications

  • Infotainment
  • E/E Architecture
  • Powertrain
  • xEV
  • Chassis/Body Electronics

Documentation

Type Title Date
Datasheet PDF 2.42 MB
Application Note PDF 713 KB
Device Errata PDF 192 KB
Brochure PDF 272 KB
Application Note PDF 1.29 MB
5 items

Design & Development

Software & Tools

Software & Tools

Software title
Software type
Company
Go Configure Software Hub
Go Configure Software Hub provides development support for a variety of products, including GreenPAK configurable mixed signal matrix and ForgeFPGA™ devices.
Software Package Renesas
1 item

Boards & Kits

Models

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Diagram of ECAD Models

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