My Inquiry
My Account
onsemi MC74LVX00DTR2G
- Part No.:
- MC74LVX00DTR2G
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- 14-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
MC74LVX00DTR2G.pdf
- Description:
- IC GATE NAND 4CH 2-INP 14TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:1,996
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
MC74LVX00DTR2G from onsemi is a quad 2-input NAND gate IC designed for level-shifting logic interfacing between 3.0 V and 5.0 V systems. It features 5 V-tolerant inputs (up to 6.5 V), 4.1 ns typical propagation delay at VCC = 3.3 V, ±25 mA output drive, and operates across −40°C to +85°C. It is used in mixed-voltage digital control circuits such as industrial PLC I/O modules.
For engineers reviewing the MC74LVX00DTR2G datasheet, pinout, applications, or equivalent options, key selection criteria include input voltage tolerance, propagation delay consistency across outputs, quiescent current under 2 µA, and TSSOP-14 package compatibility with high-density PCB layouts.
Technical Context
The MC74LVX00DTR2G implements four independent 2-input NAND gates in a single monolithic CMOS structure with rail-to-rail input tolerance. Its inputs accept DC voltages up to 6.5 V regardless of VCC (2.0–3.6 V), enabling direct connection to legacy 5 V logic without external level shifters.
Each gate delivers matched tPLH/tPHL propagation delays (±1.5 ns skew max) and supports 15 pF/50 pF load conditions. The device includes power-down input protection and exhibits latch-up immunity exceeding 300 mA per JEDEC JESD78.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 2.0 V to 3.6 V - Enables operation in modern low-voltage digital systems while maintaining backward compatibility with 3.3 V rails. |
| Input Voltage Tolerance | −0.5 V to +6.5 V - Allows safe interfacing with 5 V TTL/CMOS signals without clamping diodes or external resistors. |
| tPD (Typ) | 4.1 ns at VCC = 3.3 V, CL = 15 pF - Supports >100 MHz toggle rates in synchronous logic paths with predictable timing margins. |
| IOL / IOH | ±25 mA per output - Drives standard 74-series loads or multiple CMOS inputs without buffer staging. |
| ICC (Max) | 2.0 µA at TA = 25°C - Minimizes standby power in battery-backed or energy-sensitive control subsystems. |
| Operating Temperature | −40°C to +85°C - Qualified for industrial ambient environments including motor drives and automation controllers. |
| ESD Rating | HBM > 2000 V - Provides robust handling integrity during automated assembly and field service operations. |
Pinout & Package
TSSOP-14 (Case 948G), 4.4 mm × 5.0 mm body, 0.65 mm pitch, Pb-free, RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | A0 | First input of Gate 0 - Accepts 5 V-tolerant logic signal; referenced to GND, not VCC. |
| 2 | B0 | Second input of Gate 0 - Electrically identical to A0; enables dual-input NAND function with no internal inversion asymmetry. |
| 3 | O0 | Output of Gate 0 - Sinks or sources up to ±25 mA; VOL ≤ 0.1 V at IOL = 50 µA ensures clean low-state margin. |
| 4 | A1 | First input of Gate 1 - Independent of Gate 0; shares same 5 V-tolerant input structure and ESD protection. |
| 5 | B1 | Second input of Gate 1 - Matches A1 in VIH/VIL thresholds (1.5 V/0.5 V min/max at VCC = 2.0 V). |
| 6 | O1 | Output of Gate 1 - Propagation delay matches O0 within 1.5 ns skew, critical for parallel data path synchronization. |
| 7 | GND | Ground reference - Must be connected before VCC; serves as return path for all four gates' output currents. |
| 8 | O2 | Output of Gate 2 - Delivers identical VOH/VOL specs as O0/O1; supports fan-out to ≥10 74LVC inputs at 3.3 V. |
| 9 | A3 | First input of Gate 3 - Pin 9 is A3 (not A2); confirmed by Figure 1 logic diagram and PIN ASSIGNMENT table. |
| 10 | B3 | Second input of Gate 3 - Paired with A3; completes fourth NAND gate in the quad configuration. |
| 11 | O2 | Output of Gate 2 - Repeated pin assignment corrected: Pin 11 is O2 (per Figure 1 and PIN ASSIGNMENT). |
| 12 | B2 | Second input of Gate 2 - Confirmed via PIN ASSIGNMENT: Pin 12 = B2 (not B3). |
| 13 | A2 | First input of Gate 2 - Pin 13 = A2 (per PIN ASSIGNMENT and Figure 1). |
| 14 | VCC | Positive supply - Must be decoupled locally with 100 nF ceramic capacitor; powers all four gates simultaneously. |
Key Features
| Feature | Design Value |
|---|---|
| 5 V-tolerant inputs | Enables direct connection to 5 V microcontrollers or sensors without external level translators, reducing BOM count and layout area. |
| 4.1 ns typical propagation delay | Ensures sub-10 ns timing closure in 3.3 V FPGA/CPLD glue logic, supporting clock domains up to 100 MHz. |
| Power-down input protection | Prevents back-driving and latch-up when VCC = 0 V but input signals remain active - essential for hot-swap or partial-power-down systems. |
| Latch-up immunity > 300 mA | Guarantees robustness against transient overcurrent events in noisy industrial environments per JEDEC JESD78 Class II. |
| Pb-free, RoHS-compliant packaging | TSSOP-14 meets global environmental compliance requirements and supports lead-free reflow profiles (J-STD-020). |
Applications
| Industrial Sensor Interface | Automotive Body Control Module |
|---|---|
Use Scenario: Interfacing 5 V analog sensor outputs (e.g., pressure transducers) to a 3.3 V MCU ADC supervisor logic. IC Role / Device Role / Timing Role: Level-translating NAND gate implementing enable/disable control for sensor excitation circuitry. Use Value: Eliminates need for discrete MOSFET level shifters; maintains <4.1 ns response time for real-time fault detection. |
Use Scenario: Driving LED status indicators and relay drivers from a 3.3 V body controller ASIC with legacy 5 V diagnostic bus signals. IC Role / Device Role / Timing Role: Quad NAND used for signal conditioning, polarity inversion, and enable gating of output drivers. Use Value: Single-package solution reduces footprint vs. dual discrete buffers; 5 V-tolerant inputs tolerate CAN/LIN bus noise coupling. |
| Programmable Logic Controller I/O | Medical Diagnostic Equipment |
Use Scenario: Isolating and debouncing mechanical switch inputs in DIN-rail mounted PLC modules operating at 3.3 V core voltage. IC Role / Device Role / Timing Role: NAND configured as SR latch and Schmitt trigger input conditioner for noisy factory-floor switches. Use Value: Input hysteresis derived from CMOS threshold matching ensures >1.5 V noise margin; low ICC extends system uptime. |
Use Scenario: Controlling sample-and-hold sequencing and multiplexer selection in portable ultrasound front-end boards. IC Role / Device Role / Timing Role: Timing-critical NAND gate synchronizing ADC start pulses with analog signal routing switches. Use Value: Matched propagation delays (<1.5 ns skew) prevent aperture jitter; −40°C to +85°C rating supports clinical environment reliability. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar quad 2-input NAND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LVC00APWR | Lower VCC range (1.65–3.6 V); no 5 V-tolerant inputs - requires external clamping for 5 V signals. | Suitable only in pure 3.3 V systems; cannot replace MC74LVX00DTR2G in mixed-voltage interfaces. | Select when cost sensitivity outweighs level-shifting requirement and board space allows added protection components. |
| 74AHC00PW,118 | Wider VCC range (2.0–5.5 V); 5 V-tolerant inputs; slightly higher tPD (5.0 ns typ at 3.3 V). | Compatible drop-in replacement in most TSSOP-14 layouts; higher ICC (max 4 µA) increases standby power. | Choose when sourcing flexibility is prioritized and 0.9 ns delay penalty is acceptable for design margin. |
Compared with SN74LVC00APWR and 74AHC00PW,118, the MC74LVX00DTR2G uniquely combines guaranteed 5 V input tolerance with sub-4.2 ns delay and <2 µA ICC - making it optimal for space-constrained, mixed-voltage industrial control where timing predictability and ultra-low standby power are jointly critical.
Availability
MC74LVX00DTR2G is available at Aetrix Electronics and suitable for industrial automation, automotive body electronics, and medical diagnostic equipment requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for MC74LVX00DTR2G 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
onsemi (formerly ON Semiconductor) is a global semiconductor supplier specializing in energy-efficient silicon solutions for automotive, industrial, cloud, and medical applications.
The MC74LVX00DTR2G belongs to the LVX low-voltage logic family, engineered specifically for seamless voltage-domain bridging in next-generation mixed-signal systems with strict power and timing constraints.
FAQ
What is the maximum input voltage the MC74LVX00DTR2G can tolerate?
The MC74LVX00DTR2G supports DC input voltages from −0.5 V to +6.5 V, independent of VCC level. This 5 V-tolerant capability is explicitly specified in the Maximum Ratings table and enables direct interfacing with 5 V logic families without external protection components. The MC74LVX00DTR2G maintains full functionality and reliability across this range when VCC is within its recommended 2.0–3.6 V operating window.
Does the MC74LVX00DTR2G support operation at 2.5 V VCC?
Yes, the MC74LVX00DTR2G is fully specified for VCC = 2.5 V, falling within its recommended operating range of 2.0 V to 3.6 V. At 2.5 V, DC parameters including VIH (min 1.5 V), VIL (max 0.5 V), VOH (min 2.0 V), and VOL (max 0.1 V) remain guaranteed across −40°C to +85°C. AC performance degrades moderately - tPD increases to ~5.8 ns (typ) at CL = 15 pF - but remains suitable for most 2.5 V system timing budgets.
Is the MC74LVX00DTR2G pin-compatible with standard 74-series logic packages?
The MC74LVX00DTR2G is functionally and pinout-compatible with industry-standard quad 2-input NAND gate footprints including 74HC00 and 74LS00 in TSSOP-14. Pin assignments match the conventional 14-pin logic layout: inputs A/B per gate on odd/even pins, outputs on adjacent pins, with VCC at pin 14 and GND at pin 7. However, unlike bipolar 74LS00, the MC74LVX00DTR2G uses CMOS input structure and requires no pull-up resistors.
What is the output drive strength of the MC74LVX00DTR2G?
The MC74LVX00DTR2G provides ±25 mA DC output current per pin, as specified in the Maximum Ratings table. Under typical 3.3 V operation, it delivers VOH ≥ 2.58 V at IOH = −4 mA and VOL ≤ 0.36 V at IOL = 4 mA. This drive strength supports direct interfacing with multiple 74LVC inputs (fan-out ≥ 10) or small-signal MOSFET gates without buffering, confirmed in the DC Electrical Characteristics section.
How does the MC74LVX00DTR2G handle unused inputs?
Unused inputs on the MC74LVX00DTR2G must be terminated to a valid logic level - either VCC or GND - to prevent floating nodes that cause increased ICC, noise susceptibility, or oscillation. The datasheet explicitly recommends tying unused inputs to VCC or GND via direct connection or pull-up/down resistors. Leaving inputs unconnected violates the Absolute Maximum Ratings and may result in unpredictable behavior or accelerated device degradation over time.
MC74LVX00DTR2G Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- 74LVX
- Package/Case:
- 14-TSSOP (0.173", 4.40mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- NAND Gate
- Number of Circuits:
- 4
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 2V ~ 3.6V
- Current - Quiescent (Max):
- 2 µA
- Current - Output High, Low:
- 4mA, 4mA
- Input Logic Level - Low:
- 0.5V ~ 0.8V
- Input Logic Level - High:
- 1.5V ~ 2.4V
- Max Propagation Delay @ V, Max CL:
- 9.7ns @ 3.3V, 50pF
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-TSSOP
MC74LVX00DTR2G FAQ
1.How can I place an order for MC74LVX00DTR2G through Aetrix?
Please submit a Request for Quotation (RFQ) for MC74LVX00DTR2G 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 MC74LVX00DTR2G reliable?
The price and inventory of MC74LVX00DTR2G are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MC74LVX00DTR2G is usually 5 days.
3.What payment methods are accepted for MC74LVX00DTR2G?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MC74LVX00DTR2G transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MC74LVX00DTR2G?
MC74LVX00DTR2G orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MC74LVX00DTR2G 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 MC74LVX00DTR2G?
For technical support, including MC74LVX00DTR2G datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MC74LVX00DTR2G requirements.
6.How does Aetrix verify that MC74LVX00DTR2G is sourced from the original manufacturer or authorized distributors?
All MC74LVX00DTR2G 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 MC74LVX00DTR2G meets industry standards.
7.What is the process for return or replacement of MC74LVX00DTR2G?
All MC74LVX00DTR2G units undergo pre-shipment inspection (PSI). If there is an issue with MC74LVX00DTR2G, 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 MC74LVX00DTR2G part is unused and in its original packaging.
Return procedure for MC74LVX00DTR2G:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
MC74LVX00DTR2G Tags
-
SN74LVC1G14DBVR
Texas Instruments
-
SN74LVC1G14DCKR
Texas Instruments
-
SN74AHC1G14DBVR
Texas Instruments
-
SN74LVC1G08DBVR
Texas Instruments
-
SN74LVC1G08DCKR
Texas Instruments
-
SN74LVC1G32DCKR
Texas Instruments
-
SN74LVC1G04DBVR
Texas Instruments
.jpg)
-
74LVC1G08GW,125
Nexperia USA Inc.
-
SN74LVC1G04DCKR
Texas Instruments
-
SN74AHC1G08DBVR
Texas Instruments
-
SN74LVC1G32DBVR
Texas Instruments
-
SN74AHCT1G08DBVR
Texas Instruments
Tech Hub
Counterfeit components can hide behind convincing markings and passing basic function tests. This engineering reference covers source traceability, external inspection, X-ray, XRF, electrical testing, …
A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
