Features
- Logic and Mixed-Signal Circuits
- Highly Versatile Macrocells
- Read Back Protection (Read Lock)
- 1.8V (±5%) to 5V (±10%) Supply
- Dual 44mΩ, 2A P-Channel MOSFETs
- Operating Temperature Range: -40°C to 85°C
- RoHS-Compliant/Halogen-Free
- Macrocells Overview
- Four Analog Comparators (ACMP)
- Voltage Reference (Vref)
- Seventeen Combination Function Macrocells
- Three Selectable DFF/Latch or 2-bit LUTs
- One Selectable Continuous DFF/Latch or 3-bit LUT
- Four Selectable DFF/Latch or 3-bit LUTs
- One Selectable Pipe Delay or 3-bit LUT
- One Selectable Programmable Pattern Generator or 2-bit LUT
- Five 8-bit Delays/Counters or 3-bit LUTs
- Two 16-bit Delays/Counters or 4-bit LUTs
- Asynchronous State Machine
- Eight States
- Flexible input logic from state transitions
- Serial Communications
- I2C Protocol compliant
- Pipe Delay – 16 Stage/3 Output (Part of Combination Function Macrocell)
- Programmable Delay
- Additional Logic Functions – 2 Deglitch Filters with Edge Detectors
- Two Oscillators (OSC)
- Configurable 25kHz/2MHz
- 25MHz RC Oscillator
- Crystal Oscillator
- Power-On Reset (POR)
- Eight Byte RAM + OTP User Memory
- RAM Memory space that is readable and writable via I2C
- User-defined initial values transferred from OTP
- P-FET Power Switch
- Power Switch IDS: 2A
- VIN: 1.71V to 5.5V
- Low RDSON
- 44mΩ at 5.5V
- 58mΩ at 3.3V
- 110mΩ at 1.71V
Description
The SLG46517 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 SLG46517. 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.
Parameters
| Attributes | Value |
|---|---|
| GPIOs (#) | 16 |
| Special Features | 2x P-FET (44Ω,2A), ASM (8 states) |
| ACMP Channels (#) | 4 |
| CNT/DLY (Max) (#) | 7 |
| LUTs (Max) (#) | 17 |
| DFF (Max) (#) | 8 |
| Pipe Delay | 16-stage |
| # of Programable Delays (#) | 1 |
| Oscillator Type | RC OSC, Ring OSC, Crystal OSC |
| Interface | I2C |
| Memory Type | OTP |
| Temp. Range (°C) | -40 to +85°C |
Package Options
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) |
|---|---|---|
| MSTQFN | 2.0 x 3.0 | 28 |
Applications
- Personal Computers and Servers
- PC Peripherals
- Consumer Electronics
- Data Communications Equipment
- Handheld and Portable Electronics
- Power Management Switches
- Power Sequencing with Complex Analog Control
- Power Plane Component Size Reduction Project
- LED Drivers
- Haptic Motor Drivers