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Nexperia USA Inc. 74HC08PW,118
- Part No.:
- 74HC08PW,118
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 14-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
74HC08PW,118.pdf
- Description:
- IC GATE AND 4CH 2-INP 14TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:32,548
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Product details
Overview
74HC08PW,118 from Nexperia is a quad 2-input AND gate in TSSOP14 package, operating from 2.0 V to 6.0 V supply, with CMOS-level inputs, propagation delay as low as 7 ns at VCC = 6.0 V, and specified for -40 °C to +125 °C industrial temperature range. It performs basic Boolean conjunction logic in digital control, address decoding, and enable gating circuits.
For engineers reviewing the 74HC08PW,118 datasheet, 74HC08PW,118 pinout, 74HC08PW,118 application, or 74HC08PW,118 equivalent, this device is selected for low-power, rail-to-rail compatible combinational logic where input voltage tolerance, ESD robustness (HBM >2000 V), and thermal stability across extended temperature are critical design requirements.
Technical Context
This IC implements four independent AND gates using standard CMOS silicon technology, each with diode-clamped inputs enabling safe interfacing to voltages exceeding VCC when used with current-limiting resistors. The logic function strictly follows the truth table: output HIGH only when both inputs are HIGH; all other combinations yield LOW.
It supports dual-voltage system interfacing via its wide 2.0–6.0 V supply range and exhibits high noise immunity due to typical VIH = 4.2 V and VIL = 1.8 V at VCC = 6.0 V. Static current draw is ultra-low - ICC ≤ 40 μA over full temperature range - making it suitable for battery-backed or energy-constrained subsystems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Quad 2-input AND gate; outputs HIGH only if both inputs per gate are HIGH - enables enable/disable, masking, and conditional signal routing. |
| Supply Voltage Range | 2.0 V to 6.0 V - interoperable with 3.3 V and 5 V logic families without level shifters. |
| Propagation Delay | 7 ns (typ) at VCC = 6.0 V, CL = 50 pF - supports >30 MHz toggle rates in synchronous logic paths. |
| Input Clamping | Integrated clamp diodes on all inputs - allows safe interface to signals up to VCC + 0.5 V with external current limiting. |
| ESD Rating | HBM >2000 V, CDM >1000 V - meets JEDEC JS-001/JS-002 Class 2/C3 for robust handling in automated assembly. |
| Operating Temperature | -40 °C to +125 °C - qualified for under-hood, industrial motor control, and power supply monitoring applications. |
| Output Drive | ±4.0 mA at VCC = 4.5 V - sufficient to drive 10 LSTTL loads or multiple CMOS inputs without buffering. |
Pinout & Package
TSSOP14 plastic thin shrink small outline package (SOT402-1); 14-lead, 0.65 mm pitch, body width 4.4 mm, height 1.1 mm - optimized for high-density PCB layouts with improved thermal dissipation vs SO14.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 4, 9, 12 | 1A, 2A, 3A, 4A | First input of each AND gate - accepts CMOS-level signals; clamped to VCC/GND for overvoltage tolerance. |
| 2, 5, 10, 13 | 1B, 2B, 3B, 4B | Second input of each AND gate - electrically identical to A inputs; supports wired-OR expansion via open-drain compatibility. |
| 3, 6, 8, 11 | 1Y, 2Y, 3Y, 4Y | Respective AND gate outputs - push-pull CMOS structure ensures rail-to-rail swing and fast edge rates. |
| 7 | GND | Dedicated ground reference - must be connected to system 0 V plane; decoupling capacitor recommended adjacent to pin. |
| 14 | VCC | Primary power supply - requires local 100 nF ceramic decoupling; sensitive to noise above 100 MHz due to CPD = 10 pF. |
Key Features
| Feature | Design Value |
|---|---|
| Wide Supply Range | 2.0–6.0 V operation - eliminates need for separate 3.3 V/5 V logic rails in mixed-voltage systems. |
| Input Clamp Diodes | Integrated protection on all 8 inputs - permits direct connection to higher-voltage control signals with simple series resistors. |
| Latch-up Immunity | Exceeds 100 mA per JESD78 Class II Level B - prevents destructive latch-up during transient overvoltage events. |
| Low Dynamic Power | CPD = 10 pF - limits switching power to <1 μW/MHz per gate at 3.3 V, reducing thermal load in dense logic arrays. |
| High Noise Margin | VIH − VOL = 3.2 V (min) at VCC = 6.0 V - rejects >1.6 V of common-mode noise on input lines. |
Applications
| Industrial PLC I/O Expansion | Microcontroller Address Decoding |
|---|---|
|
Use Scenario: Enabling discrete output drivers in programmable logic controllers based on decoded register addresses and strobe signals. IC Role / Device Role / Timing Role: Performs active-high enable gating for 4-channel relay or SSR driver banks; synchronizes with microcontroller bus timing. Use Value: Ensures only one output bank activates per address cycle, preventing bus contention and reducing firmware complexity via hardware-level selection. |
Use Scenario: Selecting peripheral devices (ADC, DAC, UART) on an 8-bit microcontroller bus using upper address bits and chip-select logic. IC Role / Device Role / Timing Role: Combines A15/A14 and /CS to generate individual /CS signals for up to four peripherals with minimal gate count. Use Value: Eliminates need for dedicated decoder ICs; propagation delay <10 ns preserves setup/hold timing margins at 12 MHz bus speeds. |
| Power Sequencing Control | LED Matrix Row Enable Logic |
|
Use Scenario: Coordinating startup order of multiple DC-DC converters in telecom power modules using reset and enable signals. IC Role / Device Role / Timing Role: Gates secondary converter enable signals until primary rail reaches regulation and reset deasserts. Use Value: Prevents backfeeding and inrush current conflicts; CMOS inputs tolerate slow-rising enable signals without oscillation. |
Use Scenario: Driving row select lines in multiplexed 8×8 LED displays controlled by a microcontroller with limited GPIO. IC Role / Device Role / Timing Role: Combines column scan signals with global brightness enable to activate specific LED rows during active display cycles. Use Value: Reduces required MCU pins by 4×; output drive strength supports direct connection to ULN2003A inputs without additional buffers. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar quad 2-input AND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74HCT08PW,118 | TTL-compatible inputs (VIH = 2.0 V min), otherwise identical pinout, timing, and packaging. | Better suited for legacy 5 V TTL system integration where input thresholds must match older logic families. | Select when interfacing directly with 74LS or 74F series outputs without level translation. |
| SN74HC08PWR | Same logic function and specs, but TI-manufactured; slightly higher ICC (max 80 μA) and lower ESD rating (HBM = 2000 V). | Approved for automotive AEC-Q100 Grade 3 (−40 °C to +85 °C), not +125 °C industrial grade. | Choose only if TI's supply chain or qualification profile aligns with program requirements; not drop-in for extended-temp designs. |
Compared with 74HC08PW,118, the 74HCT08PW,118 offers superior TTL-system compatibility at no cost to speed or packaging, while SN74HC08PWR trades extended temperature capability for automotive qualification - making the Nexperia part optimal for high-reliability industrial control where ambient extremes exceed 85 °C.
Availability
74HC08PW,118 is available at Aetrix Electronics and suitable for industrial PLC I/O expansion, microcontroller address decoding, and power sequencing control requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74HC08PW,118 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 leading Dutch semiconductor manufacturer specializing in high-volume logic, analog, and discrete components, with focus on reliability, efficiency, and manufacturability for industrial and consumer markets.
This device belongs to Nexperia's 74HC high-speed CMOS logic family, designed for low-power, high-noise-immunity digital interfacing in space-constrained and thermally demanding applications.
FAQ
Can 74HC08PW,118 operate reliably at 2.0 V supply?
Yes - the datasheet specifies full functionality down to 2.0 V, including guaranteed propagation delay (≤90 ns), output drive (≥±4 mA), and input thresholds (VIH ≥ 1.5 V, VIL ≤ 0.5 V) across -40 °C to +125 °C. This enables use in battery-powered systems with brown-out conditions.
What is the maximum capacitive load this device can drive?
The 74HC08PW,118 is characterized up to 50 pF load capacitance in dynamic testing, with typical tpd = 7 ns at VCC = 6.0 V. Driving >100 pF may increase propagation delay nonlinearly and degrade edge rates; for heavier loads, add a buffer stage or reduce trace length and stubs.
Does this part have internal ESD protection on all pins?
Yes - all inputs and outputs feature integrated ESD protection diodes rated to HBM >2000 V and CDM >1000 V per JEDEC JS-001/JS-002. No external TVS devices are required for standard handling or board-level ESD immunity compliance.
Is the GND pin (pin 7) the only ground connection required?
Yes - pin 7 is the sole dedicated ground terminal. The TSSOP14 package has no exposed pad or secondary ground path. Proper PCB layout requires a low-inductance connection to the main system ground plane and local 100 nF decoupling between VCC (pin 14) and GND (pin 7).
74HC08PW,118 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74HC
- Package/Case:
- 14-TSSOP (0.173", 4.40mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- AND Gate
- Number of Circuits:
- 4
- Number of Inputs:
- 2
- Features:
- -
- Voltage - Supply:
- 2V ~ 6V
- Current - Quiescent (Max):
- 2 µA
- Current - Output High, Low:
- 5.2mA, 5.2mA
- Input Logic Level - Low:
- 0.5V ~ 1.8V
- Input Logic Level - High:
- 1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL:
- 15ns @ 6V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-TSSOP
74HC08PW,118 FAQ
1.How can I place an order for 74HC08PW,118 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HC08PW,118 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 74HC08PW,118 reliable?
The price and inventory of 74HC08PW,118 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HC08PW,118 is usually 5 days.
3.What payment methods are accepted for 74HC08PW,118?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HC08PW,118 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HC08PW,118?
74HC08PW,118 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HC08PW,118 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 74HC08PW,118?
For technical support, including 74HC08PW,118 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HC08PW,118 requirements.
6.How does Aetrix verify that 74HC08PW,118 is sourced from the original manufacturer or authorized distributors?
All 74HC08PW,118 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 74HC08PW,118 meets industry standards.
7.What is the process for return or replacement of 74HC08PW,118?
All 74HC08PW,118 units undergo pre-shipment inspection (PSI). If there is an issue with 74HC08PW,118, 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 74HC08PW,118 part is unused and in its original packaging.
Return procedure for 74HC08PW,118:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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