Skip to main content

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 STQFN, 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
Brochure PDF 4.42 MB 简体中文
Device Errata PDF 192 KB
Brochure PDF 272 KB
White Paper PDF 393 KB
Application Note PDF 1.29 MB
Certificate PDF 3.02 MB
7 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

Software Downloads

Type Title Date
PCB Design Files ZIP 8.29 MB
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

Videos & Training