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SLG46826

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Product Longevity: 2038

GreenPAK Programmable Mixed-Signal IC, VDD Range: 2.3-5.5V, 17 GPIOs, 4 ACMPs, Multi-Time Programmable, I2C, Dual Supply VDD2 Range: 1.71-5.5V

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Overview

The SLG46826 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.

SLG46826 Block Diagram
SLG46826 Block Diagram
  • In-System Programmability
  • Multiple-Time Programmable Memory
  • Wide Range Power Supply
    • 2.5V (±8%) to 5V (±10%) VDD
    • 1.8V (±5%) to 5V (±10%) VDD2 (VDD2 ≤ VDD)
  • Operating Temperature Range: -40°C to 85°C
  • RoHS-Compliant/Halogen-Free
  • 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
    • 2-Kbit (256 x 8) I2C-Compatible (2-Wire) Serial EEPROM Emulation with Software Write Protection
    • Programmable Delay with Edge Detector Output
    • Deglitch Filter with Edge Detector
    • Three Oscillators (OSC)
      • 2.048 kHz Oscillator
      • 2.048 MHz Oscillator
      • 25 MHz Oscillator
    • Analog Temperature Sensor
    • Power-On Reset (POR)

Documentation

Design & Development

ECAD Models

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

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Diagram of ECAD Models

Models
Type Title Date
Model - Other
GreenPAK Altium Library
ZIP 9.81 MB
1 item
This device is factory-configurable. Try the Custom Part Configuration Utility.

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Resources

Support Communities

  1. SLG46826

    Hello Dialog, does the SLG46826 support simulation ? I see some of other products like 46120 support spice simulation, what about the new NVM products ? Will Dialog be providing programming tools - how do I program in system ? BR jellybean

    Jan 25, 2018
  2. Simulator bug: SLG46826 OSCs

    Hello, I cannot simulate OSCs correctly in external clock mode. OUT pin is stuck low or high. Using Designer Version 6.25 on windows10 See attached zip in reply for minimum working sample circuit.

    Dec 26, 2020
  3. Check out the use of SLG46826 and SLG88103 as an excellent approach to temperature compensation

    Check out the app note below to look into the use of a Dialog CMIC in conjunction with a digital potentiometer, passive components, and an op-amp to measure the temperature change on a system ! https://www.dialog-semiconductor.com/AN-CM-245

    Jul 2, 2018
View All Results from Support Communities (156)

FAQs

  1. Q&A for GreenPAK Custom Part Order

    ... reel. Typically this is 3,000 units, with the exception of the below listed parts: Part Number MOQ SLG46620-AG 4000 SLG46620G 4000 SLG46824G 4000 SLG46826G 4000 SLG46880-AP 4000 SLG46538-AP 5000 SLG46625-AP 5000 SLG46827-AG 5000 SLG46855-AP 5000 SLG46880V 5000 SLG46881V 5000 SLG47004V 5000 Are there ...

    Jan 1, 1970
  2. Are there MTP GPAKs?

    Last Updated: 06/25/2025 Question: Are there MTP GPAKs? Answer: Yes, there are MTP GPAKs: SLG46824, SLG46826, SLG47004.

    Jun 25, 2025
  3. Is there a built-in flash/EEPROM in GPAK?

    Last Updated: 06/25/2025 Question: Is there a built-in flash/EEPROM in GPAK? Answer: There are GPAKs with built-in EEPROM (e.g. SLG46826).

    Jun 25, 2025

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