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Renesas SLG46110V-SKT

Name: SLG46110V-SKT
Brand: Renesas
SKU: SLG46110V-SKT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: SLG46110V-SKT

Manufacturer:: Renesas

Category:: Programming Adapters, Sockets

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Datasheet:: SLG46110V-SKT.pdf

Description:: SLG4SA12-16X16 SOCKET ADAPTER

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Product details

Overview

SLG46110V-SKT from Renesas Electronics is a one-time-programmable (OTP) mixed-signal programmable logic device featuring two analog comparators, four combinational LUTs (two 2-bit, two 3-bit), three 8-bit counter/delay generators, programmable RC oscillator (25 kHz / 2 MHz), and voltage reference output on Pin 10 - used in power sequencing, I/O conditioning, and system-level glue logic for embedded control.

For engineers reviewing the SLG46110V-SKT datasheet, SLG46110V-SKT pinout, SLG46110V-SKT application, or SLG46110V-SKT equivalent, key selection criteria include its 12-pin STQFN package, 1.8–5.0 V supply range, OTP configuration with on-chip emulation support, and dual-role GPIOs supporting analog comparator inputs, Vref output, and 3-state control via OE pins.

Technical Context

The SLG46110V-SKT implements a user-configurable interconnect matrix routing signals between macrocells including ACMPs, LUTs, counters, and filters. Its architecture supports simultaneous analog sensing (via ACMP0/ACMP1 with selectable hysteresis), digital logic synthesis (LUT-based combinatorial/sequential functions), and precise timing generation (CNT/DLY with external clock/reset and programmable delay macrocell).

Each of its eight functional I/O pins (Pins 2–4, 6, 8–10, 12) is individually configurable as input, push-pull output, open-drain NMOS/PMOS, or analog interface - with Pin 6 and Pin 10 supporting hardware-controlled 3-state operation via dedicated OE functionality and Pin 10 capable of sourcing Vref (1.2 V typical) to external circuitry.

Key Specifications

Parameter	Value and Actual Design Meaning
Supply Voltage Range	1.8 V (±5 %) to 5.0 V (±10 %) - supports direct interfacing with 1.8 V, 3.3 V, and 5 V logic domains without level shifters.
Operating Temperature	-40 °C to +85 °C - qualified for industrial-grade embedded applications including PC peripherals and handheld electronics.
Quiescent Current (IQ)	0.5 µA @ 1.8 V (typical, static mode) - enables ultra-low-power always-on monitoring in battery-powered systems.
RC Oscillator Accuracy	25 kHz or 2 MHz selectable; ±10 % over temperature and voltage - provides stable internal clocking without external crystal.
Analog Comparator Hysteresis	Selectable: 0 mV / 25 mV / 50 mV / 200 mV - improves noise immunity in noisy environments like motor control feedback paths.
Programmable Delay Resolution	125 ns / 250 ns / 375 ns / 500 ns @ 3.3 V - enables precise pulse shaping and glitch filtering for signal integrity-critical interfaces.
Vref Output Capability	1.2 V (typical) on Pin 10 - supplies accurate reference for external ADCs or comparator thresholds without external components.

Pinout & Package

Pb-free 12-pin STQFN package: 1.6 mm × 1.6 mm × 0.55 mm, 0.4 mm pitch - optimized for space-constrained PCB layouts in portable and server management subsystems.

Pin/Terminal	Circuit Role	Design Meaning
Pin 1 (VDD)	Power Supply Input	Main supply rail; decoupling capacitor (0.1 µF) required per datasheet for stable operation across all voltage ranges.
Pin 2 (GPI)	Digital Input Only	Fixed-input-only pin with Schmitt-trigger or low-voltage mode; supports pull-down resistors (10 kΩ/100 kΩ/1 MΩ) for default state control.
Pins 3 & 4	GPIO / ACMP0 Inputs	Configurable as general-purpose I/O or analog comparator inputs (+) and (-); enable local voltage monitoring without external op-amps.
Pin 6	GPIO / ACMP1(+) with OE	Supports 3-state output when OE asserted; allows bidirectional bus arbitration or shared-line driving in multi-device systems.
Pin 7 (GND)	Ground Reference	Common return path; power rails are split - Pins 2–4/6 on one side, Pins 8–10/12 on the other - reducing crosstalk.
Pins 8, 9, 12	General Purpose I/O	Full input/output capability with push-pull, open-drain, or analog modes; driver strength selectable (1X/2X) for load-matching.
Pin 10	GPIO / OE / Vref Output	Unique triple-function pin: outputs regulated 1.2 V reference, supports 3-state control, and serves as configurable I/O - simplifies reference distribution.
Pins 5 & 11	No Connect	Internally unconnected; must remain floating - no external termination required.

Key Features

Feature	Design Value
OTP NVM Configuration	Enables permanent, tamper-resistant logic implementation after final design validation - eliminates firmware dependency and boot-time loading delays.
On-Chip Emulation	Allows full behavioral testing of GreenPAK designs in-system without programming NVM - accelerates debug cycles during prototyping.
Dual Analog Comparators	Provide independent threshold detection with programmable hysteresis and internal reference - replaces discrete comparator + resistor networks in power-good monitoring.
Programmable RC Oscillator	Eliminates need for external clock source in cost-sensitive applications while maintaining sufficient accuracy for non-timing-critical control loops.
Filter & Deglitch Macrocell	Suppresses sub-150 ns glitches (at 1.8 V) on digital inputs - prevents false triggering in noisy switch or sensor interfaces.
8-Bit Counter/Delay Generators	Three independent timers with external clock/reset inputs - implement precise time-outs, PWM edge alignment, or pulse-width modulation without MCU intervention.

Applications

Power Sequencing Control	I/O Signal Conditioning
Use Scenario: Managing startup/shutdown order of multiple voltage rails in servers or FPGA-based systems. IC Role / Device Role / Timing Role: SLG46110V-SKT monitors rail voltages via ACMPs, triggers sequenced enable signals using CNT/DLY timers, and asserts reset pulses with programmable delay. Use Value: Replaces discrete RC timers and logic gates with single-chip solution, reducing BOM count by ≥7 components and improving timing repeatability across temperature.	Use Scenario: Debouncing mechanical switches and cleaning noisy sensor outputs in consumer electronics. IC Role / Device Role / Timing Role: SLG46110V-SKT applies deglitch filtering (≤150 ns at 1.8 V), Schmitt-triggered input conditioning, and programmable pulse stretching on GPIOs. Use Value: Eliminates external RC networks and microcontroller polling overhead, enabling deterministic response within 35 ns (at 5 V) and reducing firmware complexity.
System-Level Glue Logic	Reference Distribution & Monitoring
Use Scenario: Translating between incompatible logic families or implementing custom protocol handshaking in PC peripherals. IC Role / Device Role / Timing Role: SLG46110V-SKT configures LUTs as level translators, state machines, or handshake controllers; uses OE pins for bus arbitration. Use Value: Provides field-upgradable logic behavior without changing PCB layout - supports late-stage feature additions and vendor-specific interface adaptations.	Use Scenario: Providing stable reference voltage to external ADCs and monitoring supply stability in datacom equipment. IC Role / Device Role / Timing Role: SLG46110V-SKT sources 1.2 V reference from Pin 10 while simultaneously using ACMP0 to monitor VDD against PONTHR/POFFTHR thresholds. Use Value: Integrates reference generation and power-fail detection in one IC, removing need for separate voltage reference IC and supervisor IC - saves 2.56 mm² board area.

Power Sequencing Control

I/O Signal Conditioning

Use Scenario: Managing startup/shutdown order of multiple voltage rails in servers or FPGA-based systems.

IC Role / Device Role / Timing Role: SLG46110V-SKT monitors rail voltages via ACMPs, triggers sequenced enable signals using CNT/DLY timers, and asserts reset pulses with programmable delay.

Use Value: Replaces discrete RC timers and logic gates with single-chip solution, reducing BOM count by ≥7 components and improving timing repeatability across temperature.

Use Scenario: Debouncing mechanical switches and cleaning noisy sensor outputs in consumer electronics.

IC Role / Device Role / Timing Role: SLG46110V-SKT applies deglitch filtering (≤150 ns at 1.8 V), Schmitt-triggered input conditioning, and programmable pulse stretching on GPIOs.

Use Value: Eliminates external RC networks and microcontroller polling overhead, enabling deterministic response within 35 ns (at 5 V) and reducing firmware complexity.

System-Level Glue Logic

Reference Distribution & Monitoring

Use Scenario: Translating between incompatible logic families or implementing custom protocol handshaking in PC peripherals.

IC Role / Device Role / Timing Role: SLG46110V-SKT configures LUTs as level translators, state machines, or handshake controllers; uses OE pins for bus arbitration.

Use Value: Provides field-upgradable logic behavior without changing PCB layout - supports late-stage feature additions and vendor-specific interface adaptations.

Use Scenario: Providing stable reference voltage to external ADCs and monitoring supply stability in datacom equipment.

IC Role / Device Role / Timing Role: SLG46110V-SKT sources 1.2 V reference from Pin 10 while simultaneously using ACMP0 to monitor VDD against PONTHR/POFFTHR thresholds.

Use Value: Integrates reference generation and power-fail detection in one IC, removing need for separate voltage reference IC and supervisor IC - saves 2.56 mm² board area.

Equivalent & Alternatives

The following parts are listed as comparable options for similar programmable mixed-signal logic applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
SLG46120V	Includes additional 4-bit LUT, extra ACMP, and higher I/O count (14 pins); same STQFN-12 footprint but different pin mapping.	Required for designs needing >4 LUTs or dual-rail monitoring with independent references.	Select SLG46120V only if expanded logic density or analog channel count is confirmed necessary - SLG46110V-SKT offers lower cost and simpler toolchain for basic glue logic.
SLG46533V	Features integrated EEPROM (reprogrammable), higher VDD max (5.5 V), and enhanced oscillator stability (±2 %); uses STQFN-20 package.	Suitable for field-updatable systems requiring post-deployment reconfiguration or tighter timing budgets.	Choose SLG46533V when reprogrammability or improved oscillator accuracy is mandatory - SLG46110V-SKT remains optimal for fixed-function, cost-sensitive production builds.

Compared with SLG46120V and SLG46533V, the SLG46110V-SKT delivers the minimal viable programmable logic footprint for OEMs prioritizing component count reduction, PCB area savings, and rapid NVM-based deployment - without sacrificing essential analog-digital integration or industrial temperature support.

Availability

SLG46110V-SKT is available at Aetrix Electronics and suitable for power sequencing control, I/O signal conditioning, and system-level glue logic applications requiring stable component supply, long-term lifecycle assurance, and RoHS-compliant manufacturing.

Supply support for SLG46110V-SKT includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Renesas Electronics Corporation is a global semiconductor leader delivering trusted embedded solutions for automotive, industrial, infrastructure, and IoT markets - with over 40 years of analog and mixed-signal design heritage.

The SLG46110V-SKT belongs to Renesas' GreenPAK family of programmable mixed-signal matrices, designed specifically to replace discrete analog and digital components in space- and cost-constrained embedded control subsystems.

FAQ

What is the programming method for SLG46110V-SKT?

The SLG46110V-SKT uses one-time-programmable (OTP) non-volatile memory (NVM) for final configuration. During development, GreenPAK Designer software enables on-chip emulation - allowing full logic testing without committing to NVM. Once validated, the design is programmed into NVM using standard GreenPAK programming tools, after which the configuration persists for the device's lifetime.

Does SLG46110V-SKT support external clock input?

Yes, SLG46110V-SKT supports external clock input on Pin 12, which can drive the three counter/delay generators (CNT0–CNT2) or synchronize programmable delay functions. This enables precise timing alignment with system clocks or external sensors, independent of the internal RC oscillator.

Can SLG46110V-SKT generate a stable voltage reference for external circuits?

Yes, SLG46110V-SKT provides a 1.2 V (typical) bandgap-derived voltage reference on Pin 10, configurable as an output. This reference is internally used by the analog comparators and can be routed externally to serve ADCs, sensor biasing, or comparator thresholds - eliminating the need for discrete reference ICs.

How many analog comparators does SLG46110V-SKT include?

The SLG46110V-SKT integrates two high-precision analog comparators (ACMP0 and ACMP1). Each supports selectable hysteresis (0 mV / 25 mV / 50 mV / 200 mV), independent positive/negative inputs, and operation across the full 1.8–5.0 V supply range - enabling robust voltage monitoring and threshold detection.

Is SLG46110V-SKT compatible with 1.8 V, 3.3 V, and 5 V logic levels?

Yes, SLG46110V-SKT operates across 1.8 V (±5 %), 3.3 V (±10 %), and 5.0 V (±10 %) supply voltages. Its I/O structure supports voltage-tolerant inputs and scalable output drive (1X/2X), allowing seamless interfacing with mixed-voltage systems without external level shifters.

SLG46110V-SKT Specifications

Product attributes: Attribute value

Manufacturer:: Renesas

Series:: GreenPAK™

Packaging:: Bag

Product Status:: Active

Module/Board Type:: Socket Module - QFN

For Use With/Related Products:: SLG46110

SLG46110V-SKT FAQ

1.How can I place an order for SLG46110V-SKT through Aetrix?

Please submit a Request for Quotation (RFQ) for SLG46110V-SKT on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for SLG46110V-SKT reliable?

The price and inventory of SLG46110V-SKT are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for SLG46110V-SKT is usually 5 days.

3.What payment methods are accepted for SLG46110V-SKT?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for SLG46110V-SKT transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for SLG46110V-SKT?

SLG46110V-SKT orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your SLG46110V-SKT order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for SLG46110V-SKT?

For technical support, including SLG46110V-SKT datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your SLG46110V-SKT requirements.

6.How does Aetrix verify that SLG46110V-SKT is sourced from the original manufacturer or authorized distributors?

All SLG46110V-SKT products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that SLG46110V-SKT meets industry standards.

7.What is the process for return or replacement of SLG46110V-SKT?

All SLG46110V-SKT units undergo pre-shipment inspection (PSI). If there is an issue with SLG46110V-SKT, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The SLG46110V-SKT part is unused and in its original packaging.

Return procedure for SLG46110V-SKT:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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