Features
- 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
- Two VREF outputs
- Twelve combination function macrocells
- One selectable DFF/Latch or 2-bit LUT
- Four selectable DFF/Latches or 3-bit LUTs
- One selectable pipe delay or ripple counter, or 3-bit LUT
- One selectable programmable pattern generator or 2-bit LUT
- Four selectable 8-bit CNT/DLYs or 3-bit LUTs
- One selectable 16-bit CNT/DLY or 4-bit LUT
- Asynchronous state machine
- Twelve states
- Four dynamic memory macrocells
- f(1) computation macrocell with dedicated ACMP
- Serial communications: I2C protocol interface
- Programmable delay with edge detector output
- Deglitch filter or edge detector
- Three oscillators
- 2.048kHz oscillator
- 2.048MHz oscillator
- 25MHz oscillator
- Crystal oscillator
- Analog temperature sensor
- Power-on Reset (POR)
- Wide range power supply
- 2.5V (± 8%) to 5V (± 10%) VDD
- 2.5V (± 8%) to 5V (± 10%) VDD2 (VDD2 ≤ VDD)
- Ambient operating temperature range: -40°C to +125°C
- RoHS-compliant/Halogen-free
- 32-pin STQFN: 4.0mm x 4.0mm x 0.55mm, 0.4mm pitch
Description
The GreenPAK product family is based around Renesas' proprietary Zero Static Power ASM (Asynchronous State Machine). This machine is fault tolerant and operates continuously over a wide voltage range with very low latency. The SLG46880-E provides a small, low-power component for commonly used mixed-signal functions. The user creates a circuit design by programming the one-time non-volatile memory (NVM) to configure the interconnect logic, the IO pins, and the macrocells of the SLG46880-E. 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 |
|---|---|
| Nominal VDD | 2.3 - 5.5 |
| VDD2 (V) | 2.3 - 5.5 |
| GPIOs (#) | 28 |
| Special Features | ASM (12 states) |
| ACMP Channels (#) | 4 |
| CNT/DLY (Max) (#) | 5 |
| Look-up Table (LUTs) | 12 |
| D Flip-flops (DFFs) (#) | 5 |
| Pipe Delay | 16-stage |
| # of Programable Delays (#) | 1 |
| Oscillator Type | RC OSC, LF OSC, Ring OSC, Crystal OSC |
| Temperature Sensor (ch) (#) | 1 |
| Temp. Range (°C) | -40 to +125°C |
| Interface | I2C |
| Memory Type | OTP |
Package Options
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) |
|---|---|---|
| STQFN | 4.0 x 4.0 | 32 |
Product Comparison
| SLG46880-E | SLG46880-A | SLG46880 | |
| GPIOs (#) | 28 | 28 | 28 |
| Special Features | ASM (12 states) | ASM (12 states) | ASM (12 states) |
| Pkg. Type | STQFN | TQFN | TQFN |
| Pkg. Dimensions (mm) | 4.0 x 4.0 | 5.0 x 5.0 | 4.0 x 4.0 |
| Automotive Rating | - | AEC-Q100 (Grade 1) | - |
| Temp. Range (°C) | -40 to +125°C | -40 to +125°C | -40 to +85°C |
Applications
- Outdoors electronics
- Factory automation
- Servers and networking equipment