My Inquiry
My Account
NXP Semiconductors 74HCT00PW,112
- Part No.:
- 74HCT00PW,112
- Manufacturer:
- NXP Semiconductors
- Category:
- Gates and Inverters
- Package:
- 14-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
74HCT00PW,112.pdf
- Description:
- IC GATE NAND 4CH 2-INP 14-TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:11,089
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
74HCT00PW,112 from Nexperia is a quad 2-input NAND gate IC with TTL-compatible input thresholds (VIH = 2.0 V min, VIL = 0.8 V max at VCC = 5.0 V), 4.5 V to 5.5 V supply range, and TSSOP14 package (SOT402-1). It delivers 12 ns typical propagation delay at 5 V/50 pF, operates from –40 °C to +125 °C, and is used in digital logic interfacing, control sequencing, and signal conditioning in industrial microcontroller peripherals.
For engineers reviewing the 74HCT00PW,112 datasheet, 74HCT00PW,112 pinout, 74HCT00PW,112 application, or 74HCT00PW,112 equivalent, key selection criteria include TTL-level input compatibility, guaranteed operation up to +125 °C, TSSOP14 thermal performance (7.3 mW/K derating above 81 °C), and compliance with JEDEC JESD7A and JESD8C standards.
Technical Context
The 74HCT00PW,112 implements four independent NAND gates using CMOS silicon with TTL-level input stage design-ensuring direct compatibility with legacy 5 V TTL outputs without level-shifting. Each gate features input clamp diodes enabling safe interface to voltages exceeding VCC when current-limiting resistors are used.
Its static behavior is defined by VIH ≥ 2.0 V and VIL ≤ 0.8 V at VCC = 5.0 V, while dynamic performance includes tPD = 12 ns (typ) and tt = 22 ns (max) under CL = 50 pF conditions. The device meets JESD78 Class II Level B latch-up immunity (>100 mA) and ANSI/ESDA/JEDEC JS-001 HBM ESD rating >2000 V.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Quad 2-input NAND gate - provides four independent Boolean NOT-AND operations per package |
| Supply Voltage Range | 4.5 V to 5.5 V - ensures robust operation across standard 5 V ±5 % rails |
| Input Thresholds | VIH = 2.0 V min, VIL = 0.8 V max at VCC = 5.0 V - guarantees interoperability with TTL-family drivers |
| Propagation Delay | 12 ns typical at VCC = 4.5 V, CL = 50 pF - supports reliable timing in sub-25 MHz synchronous logic |
| Operating Temperature | –40 °C to +125 °C - qualified for extended industrial and under-hood automotive-adjacent environments |
| Power Dissipation | 500 mW max (TSSOP14); derates 7.3 mW/K above 81 °C - defines thermal limits for PCB layout and airflow planning |
| ESD Rating | HBM >2000 V, CDM >1000 V - meets IEC 61000-4-2 system-level robustness expectations |
Pinout & Package
TSSOP14 plastic thin shrink small outline package (SOT402-1), 14-lead, body width 4.4 mm, 0.65 mm pitch, 1.2 mm max height, designed for high-density PCB assembly with improved thermal dissipation vs SO14.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 4, 9, 12 | 1A, 2A, 3A, 4A | First input of each NAND gate - accepts TTL-level HIGH/LOW signals |
| 2, 5, 10, 13 | 1B, 2B, 3B, 4B | Second input of each NAND gate - enables dual-input logic evaluation per gate |
| 3, 6, 8, 11 | 1Y, 2Y, 3Y, 4Y | Active-low NAND output - sinks or sources up to ±4 mA at VOH/VOL specs |
| 7 | GND | Digital ground reference - must be low-impedance connection to minimize noise coupling |
| 14 | VCC | Positive supply rail - decoupling capacitor (100 nF) required within 5 mm of pin |
Key Features
| Feature | Design Value |
|---|---|
| TTL-compatible inputs | Enables direct replacement of 74LS00 in legacy 5 V systems without redesign or level shifters |
| Wide temperature range | –40 °C to +125 °C operation supports deployment in motor drives, power supplies, and industrial PLCs |
| Input clamp diodes | Allows safe interfacing to signals up to VCC + 0.5 V using external current-limiting resistors |
| Low dynamic power | CPD = 22 pF enables predictable dynamic power calculation: PD = CPD × VCC² × fi × N |
| High noise immunity | CMOS architecture with 40 % VCC noise margin at VCC = 5 V reduces susceptibility to crosstalk and EMI |
Applications
| Industrial Control Logic | Microcontroller Peripheral Interface |
|---|---|
Use Scenario: Discrete sensor status aggregation and enable/disable gating in programmable logic controllers. IC Role / Device Role / Timing Role: NAND gate performing active-low enable logic for relay drivers and analog mux selection. Use Value: Guaranteed 12 ns propagation delay ensures deterministic response within 100 μs control cycles at 5 V. | Use Scenario: Address decoding and chip select generation between MCU and SPI/I²C peripheral ICs. IC Role / Device Role / Timing Role: Combinational logic element generating gated clock or reset signals for peripheral initialization. Use Value: TTL-level inputs eliminate need for external bus buffers when interfacing with 5 V MCUs like ATmega328P or STM32F103. |
| Legacy System Upgrade | Power Sequencing Control |
Use Scenario: Drop-in replacement for obsolete 74LS00 in aging test equipment and instrumentation. IC Role / Device Role / Timing Role: Pin-compatible logic gate preserving original timing and drive strength while reducing power draw. Use Value: 20 μA max ICC at 6 V enables >10× lower quiescent current vs 74LS00 (8 mA typical). | Use Scenario: Coordinating startup order of multiple voltage rails in FPGA or DSP power domains. IC Role / Device Role / Timing Role: NAND-based combinational circuit generating delayed or conditional enable signals for DC-DC converters. Use Value: Input clamp diodes allow safe monitoring of unregulated rail voltages during ramp-up without external protection. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar quad NAND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74HCT00D,653 | SO14 package (SOT108-1); 10.1 mW/K derating above 100 °C; 3.9 mm body width | Better board-level repairability and hand-soldering compatibility; lower thermal density than TSSOP | Select when manual rework, wave soldering, or legacy footprint reuse is required |
| SN74HCT00DR | Texas Instruments part; SO14; identical logic function and TTL input levels; VCC = 4.5–5.5 V | Same pinout but different thermal resistance (RθJA = 120 K/W vs Nexperia's 137 K/W for TSSOP) | Choose for TI-design ecosystems or where second-source qualification is mandated |
Compared with 74HCT00D,653, the 74HCT00PW,112 offers 25 % smaller PCB area and superior thermal performance at high ambient temperatures; versus SN74HCT00DR, it provides tighter propagation delay consistency (±1 ns vs ±3 ns) and higher ESD robustness (2000 V HBM vs 2000 V HBM, but Nexperia specifies CDM >1000 V vs TI's unspecified CDM).
Availability
74HCT00PW,112 is available at Aetrix Electronics and suitable for industrial control logic, microcontroller peripheral interface, legacy system upgrade, and power sequencing control requiring stable component supply across extended temperature ranges.
Supply support for 74HCT00PW,112 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
Nexperia is a global semiconductor expert focused on essential efficiency technologies, delivering high-performance logic, discrete, and MOSFET solutions optimized for reliability and manufacturability.
The 74HCT00PW,112 belongs to Nexperia's 74HCT logic family-designed specifically for seamless integration into 5 V TTL-compatible systems while leveraging CMOS power efficiency and industrial-grade environmental resilience.
FAQ
Is 74HCT00PW,112 compatible with 3.3 V microcontrollers?
No-74HCT00PW,112 requires VCC = 4.5 V to 5.5 V and has TTL-level inputs (VIH ≥ 2.0 V), making it unsuitable for direct 3.3 V logic interfacing without level translation. Its output VOH is specified only down to 3.7 V at 4 mA load, insufficient for reliable 3.3 V HIGH recognition.
What is the maximum output current per pin?
The absolute maximum output current is ±25 mA per pin, but the recommended operating condition is ±4.0 mA for VOH ≥ 3.7 V and VOL ≤ 0.4 V at VCC = 4.5 V. Exceeding ±4 mA degrades output voltage margins and increases propagation delay variation.
Does this device support mixed-voltage operation (e.g., 5 V VCC with 3.3 V inputs)?
No-74HCT00PW,112 is not designed for mixed-supply operation. Inputs must remain within 0 V to VCC. Applying 3.3 V to an input while VCC = 5 V is acceptable (within VI = 0–VCC spec), but 3.3 V inputs may not reliably exceed the 2.0 V VIH threshold under worst-case voltage tolerances and temperature drift.
How does the TSSOP14 package affect thermal management?
The TSSOP14 (SOT402-1) package has a thermal resistance of 137 K/W (RθJA) and total power dissipation limited to 500 mW at Tamb ≤ 81 °C, derating linearly by 7.3 mW/K above that. This requires careful PCB copper pour design and avoids placement near heat sources in high-density layouts.
74HCT00PW,112 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- NXP Semiconductors
- Series:
- 74HCT
- Package/Case:
- 14-TSSOP (0.173", 4.40mm Width)
- Packaging:
- Bulk
- Product Status:
- Active
- Logic Type:
- NAND Gate
- Number of Circuits:
- 4
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 4.5V ~ 5.5V
- Current - Quiescent (Max):
- 40 µA
- Current - Output High, Low:
- 4mA, 4mA
- Input Logic Level - Low:
- 0.8V
- Input Logic Level - High:
- 2V
- Max Propagation Delay @ V, Max CL:
- 12ns @ 4.5V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-TSSOP
74HCT00PW,112 FAQ
1.How can I place an order for 74HCT00PW,112 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HCT00PW,112 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 74HCT00PW,112 reliable?
The price and inventory of 74HCT00PW,112 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HCT00PW,112 is usually 5 days.
3.What payment methods are accepted for 74HCT00PW,112?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HCT00PW,112 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HCT00PW,112?
74HCT00PW,112 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HCT00PW,112 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 74HCT00PW,112?
For technical support, including 74HCT00PW,112 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HCT00PW,112 requirements.
6.How does Aetrix verify that 74HCT00PW,112 is sourced from the original manufacturer or authorized distributors?
All 74HCT00PW,112 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 74HCT00PW,112 meets industry standards.
7.What is the process for return or replacement of 74HCT00PW,112?
All 74HCT00PW,112 units undergo pre-shipment inspection (PSI). If there is an issue with 74HCT00PW,112, 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 74HCT00PW,112 part is unused and in its original packaging.
Return procedure for 74HCT00PW,112:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74HCT00PW,112 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
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
LDO regulator guide covering low dropout voltage, power dissipation, thermal design, PSRR, output noise, capacitor stability, adjustable LDO circuits, LDO vs buck converter and datasheet selection chec…
Conditional Access Module guide covering CAM meaning, CI/CI+ interface, smart card authorization, DVB security workflow, TV and set-top box compatibility, internal electronics, ESD protection, connecto…
Guide to electronic component obsolescence covering EOL risk, PCN/PDN notices, last-time buy planning, replacement options, form-fit-function validation, counterfeit risk and BOM lifecycle management.
18650 battery guide covering lithium-ion cell basics, 3.6V/3.7V voltage, 4.2V charging, mAh and Wh capacity, protected cells, chargers, BMS, series-parallel packs, holders, welding and sourcing checks.…
Hall effect sensor guide covering working principle, linear and digital sensors, Arduino circuits, current sensing, speed detection, automotive applications, A3144 examples, signal filtering and datash…
Product Change Notification guide for electronic components, covering PCN meaning, PCN vs PDN/EOL, common change types, risk levels, form-fit-function review, engineering validation, BOM control, LTB/L…
A practical guide to blend door actuators, covering HVAC function, symptoms, location, AC and heater issues, reset and calibration, replacement cost, electrical diagnosis, compatibility checks, and rep…
