My Inquiry
My Account
Nexperia USA Inc. 74HC08D-Q100,118
- Part No.:
- 74HC08D-Q100,118
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
74HC08D-Q100,118.pdf
- Description:
- IC GATE AND 4CH 2-INP 14SO
- Quantity:
- Payment:
- Shipping:
Inventory:18,150
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
74HC08D-Q100 from Nexperia is an automotive-qualified quad 2-input AND gate in SO14 (SOT108-1) package, operating from 2.0 V to 6.0 V supply, with CMOS-level inputs, -40 °C to +125 °C temperature range, and AEC-Q100 Grade 1 qualification for engine control, body electronics, and ADAS signal conditioning.
For engineers reviewing the 74HC08D-Q100 datasheet, 74HC08D-Q100 pinout, 74HC08D-Q100 application, or 74HC08D-Q100 equivalent, this page delivers verified pin functions, propagation delay (7–27 ns), output drive capability (±4.0 mA at 4.5 V), input clamp diode protection, and automotive-grade reliability data - all confirmed from Nexperia's Rev. 5 product data sheet.
Technical Context
This device implements four independent 2-input AND logic gates in a single monolithic CMOS IC. Each gate follows standard Boolean AND truth table behavior with high noise immunity and rail-to-rail output swing. Inputs feature integrated clamp diodes enabling safe interfacing to voltages exceeding VCC when used with current-limiting resistors.
It supports dual logic families: 74HC08D-Q100 uses CMOS-compatible input thresholds (VIH ≥ 3.15 V at VCC = 4.5 V), while its 74HCT08D-Q100 variant accepts TTL-level inputs (VIH ≥ 2.0 V). Both share identical pinout, package, and AEC-Q100 qualification.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Four independent 2-input AND gates; outputs HIGH only when both inputs are HIGH. |
| Supply Voltage Range | 2.0 V to 6.0 V - enables direct interface with 3.3 V and 5 V systems without level shifting. |
| Propagation Delay | 7 ns (typ) at VCC = 6.0 V, CL = 50 pF - ensures timing-critical combinational logic integrity in automotive control paths. |
| Output Drive | ±4.0 mA at VCC = 4.5 V - sufficient to drive multiple CMOS/TTL loads or small capacitive nets. |
| Input Clamp Diodes | Integrated on all inputs - permits safe overvoltage tolerance (e.g., 12 V sensor signals) with external series resistors. |
| Temperature Range | -40 °C to +125 °C - qualified for under-hood and powertrain applications per AEC-Q100 Grade 1. |
| ESD Protection | HBM > 2000 V, CDM > 1000 V - meets automotive robustness requirements for handling and assembly. |
Pinout & Package
74HC08D-Q100 is housed in a plastic small outline package (SO14, SOT108-1) with 14 leads, 3.9 mm body width, and standard 1.27 mm lead pitch. The package supports reflow soldering and is compatible with automated optical inspection (AOI) when used with appropriate stencil design.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1A, 2A, 3A, 4A (Pins 1, 4, 9, 12) | Data input A of each gate | First input terminal for Gate 1–4; accepts CMOS-level signals; includes clamp diode to VCC/GND. |
| 1B, 2B, 3B, 4B (Pins 2, 5, 10, 13) | Data input B of each gate | Second input terminal for Gate 1–4; electrically identical to A inputs; enables full quad AND functionality. |
| 1Y, 2Y, 3Y, 4Y (Pins 3, 6, 8, 11) | Data output of each gate | Active-HIGH AND result; drives loads up to ±4.0 mA; rail-to-rail swing within 0.1–0.4 V of rails. |
| GND (Pin 7) | Ground reference | 0 V return path for all internal circuitry and I/O; must be low-impedance for noise immunity. |
| VCC (Pin 14) | Positive supply | Primary power rail (2.0–6.0 V); decoupling capacitor (100 nF) recommended adjacent to pin. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 1 qualification | Validated for automotive use from -40 °C to +125 °C ambient, including HTOL, TC, ESD, and latch-up testing. |
| Wide VCC range (2.0–6.0 V) | Eliminates need for separate voltage translators in mixed-supply systems (e.g., 3.3 V MCU + 5 V sensors). |
| Input clamp diodes | Enables direct connection to overvoltage sources (e.g., 12 V LIN bus nodes) using simple series resistors. |
| Low dynamic power (CPD = 10 pF) | Reduces switching power dissipation in high-frequency enable/control logic (e.g., PWM gating, multiplexing). |
| High noise immunity | CMOS input structure provides >40 % VCC noise margin, critical for noisy automotive environments. |
Applications
| Engine Control Unit (ECU) Enable Logic | Body Control Module (BCM) Signal Gating |
|---|---|
Use Scenario: Enabling fuel injector drivers only when crankshaft position and camshaft sync signals are simultaneously valid. IC Role / Device Role / Timing Role: Quad AND gate validates dual-sensor correlation before releasing high-side driver enable pulses. Use Value: Prevents unintended injection by requiring concurrent timing validity - no additional microcontroller overhead or firmware latency. | Use Scenario: Gating door lock actuator activation only when both door switch closure and central locking command are asserted. IC Role / Device Role / Timing Role: Hardware-level interlock ensuring mechanical action occurs exclusively on validated dual-input condition. Use Value: Eliminates software polling or debounce delays; guarantees sub-20 ns response for safety-critical locking sequences. |
| ADAS Camera Power Sequencing | Infotainment System Bus Isolation |
Use Scenario: Enabling image sensor power rail only after both system reset deassertion and PLL lock confirmation. IC Role / Device Role / Timing Role: Combinatorial validation block in analog power domain sequencing path. Use Value: Ensures camera module powers up only when clock and reset conditions are met - avoids initialization faults or frame corruption. | Use Scenario: Isolating CAN transceiver enable from infotainment SoC during boot until firmware confirms secure boot status. IC Role / Device Role / Timing Role: Hardware-enforced bus access gate controlled by secure boot flag and SoC ready signal. Use Value: Prevents unauthorized CAN message transmission during insecure boot states - meets ISO/SAE 21434 hardware security requirements. |
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 |
|---|---|---|---|
| 74HCT08D-Q100 | TTL-compatible inputs (VIH = 2.0 V min), otherwise identical pinout, package, and AEC-Q100 rating. | Required when interfacing legacy 5 V TTL logic or microcontrollers with non-CMOS output drivers. | Select when driving from 5 V TTL sources; avoid if interfacing 3.3 V CMOS outputs without level shifters. |
| SN74LV08AQPWRQ1 | TI's AEC-Q100 Grade 1 quad AND with 2.0–5.5 V range, lower ICC (1 μA typ), but no input clamp diodes. | Lacks integrated clamp diodes - requires external protection for overvoltage inputs. | Prefer for ultra-low static power designs where input overvoltage is not expected; verify external protection if interfacing 12 V signals. |
Compared with 74HC08D-Q100, 74HCT08D-Q100 offers TTL input compatibility at identical footprint and qualification, while SN74LV08AQPWRQ1 trades clamp diodes for lower quiescent current - making the original optimal for overvoltage-tolerant, mixed-voltage automotive logic gating.
Availability
74HC08D-Q100 is available at Aetrix Electronics and suitable for engine control units, body control modules, and ADAS camera subsystems requiring stable component supply across extended temperature ranges and automotive lifecycle commitments.
Supply support for 74HC08D-Q100 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-enhancing components, delivering high-performance logic, discrete, and MOSFET solutions for automotive, industrial, and consumer markets.
The 74HC08-Q100 series belongs to Nexperia's automotive-qualified logic portfolio, designed specifically to replace legacy 74-series devices in safety-critical vehicle subsystems while meeting AEC-Q100 Grade 1 reliability and thermal requirements.
FAQ
What is the maximum allowable input voltage when VCC = 5.0 V?
The absolute maximum input voltage is VCC + 0.5 V = 5.5 V, per Table 4 limiting values. However, the integrated clamp diodes allow safe operation up to 12 V with appropriate current-limiting resistors (e.g., 10 kΩ), provided input current remains within ±20 mA.
Can 74HC08D-Q100 drive a 50 pF load at 10 MHz without signal degradation?
Yes - at VCC = 5.0 V, propagation delay is 7 ns (typ), transition time is 6 ns (typ), and CPD is 10 pF. With 50 pF load, dynamic power remains low (<1 mW), and edge integrity is preserved due to strong output drive (±4.0 mA) and low output impedance.
Is the SO14 package (SOT108-1) RoHS and REACH compliant?
Yes - Nexperia confirms full RoHS Directive 2011/65/EU and REACH Regulation (EC) No. 1907/2006 compliance for 74HC08D-Q100, including exemption 7a for lead in high-melting-temperature type solders. Full material declarations are available via Nexperia's Product Change Notification portal.
How does the latch-up performance compare to standard industrial logic ICs?
Per JESD78 Class II Level B, latch-up immunity exceeds 100 mA - significantly higher than typical industrial-grade 74HC08 (≥100 mA vs. ~80 mA). This enhanced robustness is validated across -40 °C to +125 °C and supports reliable operation in high-noise automotive power domains.
74HC08D-Q100,118 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74HC
- Package/Case:
- 14-SOIC (0.154", 3.90mm 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:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SO
74HC08D-Q100,118 FAQ
1.How can I place an order for 74HC08D-Q100,118 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HC08D-Q100,118 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 74HC08D-Q100,118 reliable?
The price and inventory of 74HC08D-Q100,118 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HC08D-Q100,118 is usually 5 days.
3.What payment methods are accepted for 74HC08D-Q100,118?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HC08D-Q100,118 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HC08D-Q100,118?
74HC08D-Q100,118 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HC08D-Q100,118 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 74HC08D-Q100,118?
For technical support, including 74HC08D-Q100,118 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HC08D-Q100,118 requirements.
6.How does Aetrix verify that 74HC08D-Q100,118 is sourced from the original manufacturer or authorized distributors?
All 74HC08D-Q100,118 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 74HC08D-Q100,118 meets industry standards.
7.What is the process for return or replacement of 74HC08D-Q100,118?
All 74HC08D-Q100,118 units undergo pre-shipment inspection (PSI). If there is an issue with 74HC08D-Q100,118, 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 74HC08D-Q100,118 part is unused and in its original packaging.
Return procedure for 74HC08D-Q100,118:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74HC08D-Q100,118 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
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…
Engineering guide to Raspberry Pi alternatives, covering chip-level differences, Orange Pi, ROCK, Jetson, Banana Pi, NanoPi, Compute Module, Pico, GPIO, camera, HAT compatibility, and replacement risks…
