My Inquiry
My Account
Nexperia USA Inc. 74HC1G04GW-Q100H
- Part No.:
- 74HC1G04GW-Q100H
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet:
-
74HC1G04GW-Q100H.pdf
- Description:
- IC INVERTER 1CH 1-INP 5TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:2,101
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
74HC1G04GW-Q100 from Nexperia is a single-channel CMOS inverter qualified to AEC-Q100 Grade 1, operating from -40 °C to +125 °C with supply voltage range 2.0 V to 6.0 V. It features symmetrical output impedance, balanced propagation delays (9 ns typical at 4.5 V/50 pF), and input clamp diodes enabling overvoltage-tolerant interfacing-used in automotive body control modules for signal level inversion and noise filtering.
For engineers reviewing the 74HC1G04GW-Q100 datasheet, 74HC1G04GW-Q100 pinout, 74HC1G04GW-Q100 application, or 74HC1G04GW-Q100 equivalent, key selection criteria include automotive-grade temperature compliance, TTL-compatible variants (74HCT1G04GW-Q100), CMOS input threshold behavior, and TSSOP5 (SOT353-1) package constraints for space-constrained PCB layouts.
Technical Context
This device implements a single unbuffered inverter gate with rail-to-rail CMOS input thresholds (VIH = 3.15 V min at VCC = 4.5 V; VIL = 1.35 V max), ensuring robust logic-level translation across mixed-voltage domains. Input clamp diodes allow safe interface to signals exceeding VCC when used with current-limiting resistors.
Dynamic performance is characterized by matched tPLH/tPHL propagation delays (9 ns typ at 4.5 V/50 pF), low power dissipation capacitance (CPD = 16 pF), and high noise immunity due to hysteresis-free but well-defined switching thresholds. Latch-up immunity exceeds 100 mA per JESD78 Class II Level B.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage Range | 2.0 V to 6.0 V - supports direct interface with 3.3 V and 5 V logic domains without level shifters. |
| Propagation Delay (tPD) | 9 ns typical at VCC = 4.5 V, CL = 50 pF - enables reliable timing in sub-100 MHz digital control paths. |
| Input Thresholds (VIH/VIL) | VIH = 3.15 V min, VIL = 1.35 V max at VCC = 4.5 V - ensures clean switching with standard CMOS drive sources. |
| Output Drive Strength | ±2.6 mA at VCC = 6.0 V - sufficient to drive multiple 74HC inputs or small capacitive loads (<50 pF). |
| Operating Temperature | -40 °C to +125 °C - qualified for under-hood automotive applications per AEC-Q100 Grade 1. |
| ESD Protection | HBM > 2000 V, CDM > 1000 V - reduces risk of field failure during handling and system integration. |
| Power Dissipation | 250 mW max at Tamb ≤ 74 °C (TSSOP5) - thermal derating defined for sustained operation in compact enclosures. |
Pinout & Package
TSSOP5 (SOT353-1) plastic thin shrink small outline package: 5-lead, 1.25 mm body width, 0.65 mm pitch, surface-mount compatible with standard reflow profiles.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| n.c. | No-connect terminal | Pin 1 is unconnected - must remain floating; no internal bond wire or circuit connection. |
| A | Inverter input | CMOS-compatible input accepting 0–VCC logic levels; includes clamp diodes to GND and VCC. |
| GND | Ground reference | Primary 0 V return path; decoupling capacitor must be placed adjacent to this pin. |
| Y | Inverter output | Active-low complementary output; drives loads up to ±2.6 mA with rail-to-rail swing. |
| VCC | Positive supply | Single-supply rail (2.0–6.0 V); requires local 100 nF ceramic decoupling near pin 5. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 1 qualification | Validated for automotive use from -40 °C to +125 °C ambient, including lifetime reliability testing. |
| Input clamp diodes | Enables safe interface to voltages beyond VCC (e.g., 12 V sensor signals) when series current limiting is applied. |
| Symmetrical output impedance | Ensures matched rise/fall times and consistent signal integrity in both logic transitions. |
| Low ICC supply current | Max 20 μA at VCC = 6.0 V - minimizes quiescent power in always-on vehicle subsystems. |
| High noise immunity | Guaranteed 40% VCC noise margin at VCC = 4.5 V - suppresses false triggering in electrically noisy chassis environments. |
Applications
| Automotive Door Module Control | Engine Control Unit Signal Conditioning |
|---|---|
Use Scenario: Inverting wake-up signals from door handle capacitive sensors before routing to microcontroller GPIO. IC Role / Device Role / Timing Role: Single-shot logic inversion with fast, predictable delay to synchronize edge detection. Use Value: Eliminates need for software-based inversion, reducing MCU interrupt latency and firmware complexity. |
Use Scenario: Cleaning noisy camshaft position sensor outputs prior to ECU ADC sampling. IC Role / Device Role / Timing Role: Digital buffer/inverter providing noise rejection and level restoration for analog-to-digital interface. Use Value: Improves signal fidelity without adding propagation delay variation that could affect timing-critical ignition calculations. |
| Body Control Unit Power Sequencing | Infotainment System Reset Management |
Use Scenario: Generating active-low enable signals for power rails in multi-stage vehicle subsystem startup sequences. IC Role / Device Role / Timing Role: Inverting delayed supervisor outputs to coordinate sequencing of 3.3 V and 5 V domain regulators. Use Value: Enables deterministic power-up order using discrete logic, avoiding dependency on programmable PMIC configuration. |
Use Scenario: Inverting watchdog timeout pulses to generate clean reset assertions for audio DSP and display controllers. IC Role / Device Role / Timing Role: Glitch-free inversion of open-drain watchdog outputs to meet processor reset timing requirements. Use Value: Prevents spurious resets caused by slow-rising watchdog signals, improving system boot reliability. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74HCT1G04GW-Q100 | TTL-compatible input thresholds (VIH = 2.0 V min, VIL = 0.8 V max at VCC = 5.0 V) vs. CMOS thresholds in HC variant. | Better suited for interfacing legacy 5 V TTL logic or microcontrollers with weak drive strength. | Select when driving from older 5 V logic families where HC thresholds may cause marginal switching. |
| SN74LVC1G04DBVR | Lower VCC range (1.65–5.5 V), higher speed (5.5 ns typ at 3.3 V), but only AEC-Q100 Grade 2 (–40 °C to +105 °C). | Limited to cabin electronics or non-under-hood applications requiring extended voltage flexibility. | Choose for cost-sensitive infotainment subsystems where full Grade 1 temperature range is not required. |
Compared with 74HCT1G04GW-Q100, the 74HC1G04GW-Q100 provides tighter input threshold symmetry for CMOS systems but lacks TTL compatibility; versus SN74LVC1G04DBVR, it trades speed and voltage range for guaranteed Grade 1 automotive qualification and robustness in high-temperature engine bays.
Availability
74HC1G04GW-Q100 is available at Aetrix Electronics and suitable for automotive body control modules, engine management systems, and infotainment power sequencing requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74HC1G04GW-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 technologies, delivering high-performance logic, analog, and MOSFET solutions for automotive, industrial, and consumer markets.
This device belongs to Nexperia's automotive-qualified 74HC logic family, designed specifically for robust, low-power signal conditioning in harsh-temperature vehicle subsystems where reliability and AEC-Q100 compliance are mandatory.
FAQ
What is the maximum allowable input voltage when VCC = 3.3 V?
The input clamp diodes allow VI up to VCC + 0.5 V (i.e., 3.8 V) provided input current is limited to ±20 mA per IEC 60134 absolute maximum ratings. Exceeding this requires external series resistance to maintain safe clamping current.
Can 74HC1G04GW-Q100 drive a 50 pF load at 10 MHz without signal degradation?
Yes - with tPD = 9 ns typical and CPD = 16 pF, dynamic power at 10 MHz is ~2.3 μW (using PD = CPD × VCC² × fi). Rise/fall times remain monotonic and overshoot is suppressed by symmetrical output impedance, supporting clean 10 MHz square-wave inversion.
Is pin 1 (n.c.) required to be left unconnected on the PCB?
Yes - pin 1 is internally unconnected and must remain floating on the PCB layout. Connecting it to GND, VCC, or any signal risks unintended coupling or violates the SOT353-1 mechanical specification; no pull-up/down or routing is permitted.
How does the device behave when VCC is ramped slowly during power-up?
It exhibits guaranteed power-on reset behavior: output Y remains high-impedance or undefined until VCC exceeds 1.5 V (min VIH at VCC = 2.0 V), then follows input A with full logic functionality above 2.0 V. No internal power-on reset circuitry is present.
74HC1G04GW-Q100H Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74HC
- Package/Case:
- 5-TSSOP, SC-70-5, SOT-353
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Inverter
- Number of Circuits:
- 1
- Number of Inputs:
- 1
- Features:
- -
- Voltage - Supply:
- 2V ~ 6V
- Current - Quiescent (Max):
- 20 µA
- Current - Output High, Low:
- 2.6mA, 2.6mA
- Input Logic Level - Low:
- 0.5V ~ 1.8V
- Input Logic Level - High:
- 1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL:
- 23ns @ 6V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 5-TSSOP
74HC1G04GW-Q100H FAQ
1.How can I place an order for 74HC1G04GW-Q100H through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HC1G04GW-Q100H 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 74HC1G04GW-Q100H reliable?
The price and inventory of 74HC1G04GW-Q100H are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HC1G04GW-Q100H is usually 5 days.
3.What payment methods are accepted for 74HC1G04GW-Q100H?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HC1G04GW-Q100H transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HC1G04GW-Q100H?
74HC1G04GW-Q100H orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HC1G04GW-Q100H 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 74HC1G04GW-Q100H?
For technical support, including 74HC1G04GW-Q100H datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HC1G04GW-Q100H requirements.
6.How does Aetrix verify that 74HC1G04GW-Q100H is sourced from the original manufacturer or authorized distributors?
All 74HC1G04GW-Q100H 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 74HC1G04GW-Q100H meets industry standards.
7.What is the process for return or replacement of 74HC1G04GW-Q100H?
All 74HC1G04GW-Q100H units undergo pre-shipment inspection (PSI). If there is an issue with 74HC1G04GW-Q100H, 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 74HC1G04GW-Q100H part is unused and in its original packaging.
Return procedure for 74HC1G04GW-Q100H:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74HC1G04GW-Q100H 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…
