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Nexperia USA Inc. 74HC1G08GW,125
- Part No.:
- 74HC1G08GW,125
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 5-TSSOP, SC-70-5, SOT-353
- Datasheet:
-
74HC1G08GW,125.pdf
- Description:
- IC GATE AND 1CH 2-INP 5TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:22,185
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Product details
Overview
74HC1G08GW,125 from Nexperia is a single 2-input CMOS AND gate in TSSOP5 (SOT353-1) package, operating from 2.0 V to 6.0 V supply, with propagation delay as low as 8 ns at VCC = 6.0 V and CL = 50 pF, ±12.5 mA output drive, and −40 °C to +125 °C temperature range - used for logic-level signal conditioning in power management sequencers and sensor interface enable paths.
For engineers reviewing the 74HC1G08GW,125 datasheet, 74HC1G08GW,125 pinout, 74HC1G08GW,125 application, or 74HC1G08GW,125 equivalent, this device supports high-noise-immunity digital gating in space-constrained industrial control modules, battery-powered IoT nodes, and automotive body electronics where TTL-compatible alternatives are not required.
Technical Context
This device implements a single 2-input AND function with symmetrical output impedance and balanced HIGH/LOW propagation delays (tpd = tPLH = tPHL), enabling predictable timing in combinational logic chains. Its input clamp diodes allow safe interfacing to voltages exceeding VCC when used with current-limiting resistors.
It complies with JEDEC JESD7A (2.0 V–6.0 V) and JESD8C (2.7 V–3.6 V), supports HBM ESD >2000 V and CDM >1000 V, and meets latch-up immunity >100 mA per JESD78 Class II Level B - confirming robustness in mixed-voltage board environments.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Single 2-input AND gate; outputs HIGH only when both inputs A and B are HIGH. |
| Supply Voltage Range | 2.0 V to 6.0 V; enables direct use with 3.3 V and 5 V systems without level translation. |
| Propagation Delay | 8 ns typical at VCC = 6.0 V, CL = 50 pF; ensures sub-10 ns timing criticality in fast enable/control paths. |
| Output Drive | ±12.5 mA; sufficient to directly drive multiple 74HC inputs or small LED indicators without buffering. |
| Operating Temperature | −40 °C to +125 °C; qualified for under-hood automotive modules and industrial motor drives. |
| Input Thresholds | VIH = 4.2 V, VIL = 1.8 V at VCC = 6.0 V; CMOS-compatible thresholds prevent false triggering in noisy environments. |
| Power Dissipation | 250 mW max at Tamb ≤ 74 °C (TSSOP5); derates linearly at 3.3 mW/K above 74 °C - critical for thermal margin in sealed enclosures. |
Pinout & Package
TSSOP5 (SOT353-1) plastic thin shrink small outline package: 5-lead, 1.25 mm body width, 0.65 mm pitch, exposed pad not present, RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | B | Second logic input; accepts CMOS-level signals up to VCC + 0.5 V due to internal clamp diode. |
| 2 | A | Primary logic input; electrically identical to Pin 1; dual-input symmetry simplifies PCB routing. |
| 3 | GND | Ground reference (0 V); must be low-impedance connection to minimize ground bounce in switching noise. |
| 4 | Y | AND output; rail-to-rail swing (VOL ≤ 0.33 V, VOH ≥ 5.63 V at VCC = 6.0 V, IO = ±2.6 mA). |
| 5 | VCC | Positive supply; decoupling capacitor (100 nF ceramic) required within 5 mm for stable operation. |
Key Features
| Feature | Design Value |
|---|---|
| Wide Supply Range | 2.0 V–6.0 V operation eliminates need for separate voltage rails in multi-supply systems. |
| High Noise Immunity | Typical noise margin >1.2 V at VCC = 4.5 V; rejects EFT bursts and conducted RF interference. |
| Symmetrical Output Impedance | Equal rise/fall times (tr/tf ≤ 6 ns); prevents duty cycle distortion in clocked gating applications. |
| Latch-up Immunity | Exceeds 100 mA per JESD78 Class II Level B; survives transient overcurrent events in hot-swap circuits. |
| Clamp Diode Inputs | Enables safe 5 V-tolerant interfacing to 3.3 V microcontrollers without external series resistors in all cases. |
Applications
| Industrial PLC I/O Expansion | Automotive Body Control Module |
|---|---|
|
Use Scenario: Enabling discrete sensor inputs (e.g., door open/closed, hood latch) before feeding into MCU GPIOs. IC Role / Device Role / Timing Role: Logic-level AND gate that combines two safety interlock signals to assert a single "safe-to-actuate" enable line. Use Value: Prevents unintended actuation by requiring dual confirmation; operates reliably across −40 °C to +125 °C ambient without derating. |
Use Scenario: Gating power-enable signals to LED driver ICs based on ignition status and CAN bus activity. IC Role / Device Role / Timing Role: Enables conditional power sequencing where both ignition ON and valid CAN message presence are required. Use Value: Eliminates need for firmware polling; hardware-level AND reduces MCU wake-up latency and power consumption. |
| IoT Edge Node Sensor Fusion | Medical Portable Device Power Sequencing |
|
Use Scenario: Combining motion-detection interrupt and low-battery warning to suppress non-critical radio transmissions. IC Role / Device Role / Timing Role: Signal combiner that gates BLE/Wi-Fi transmit enable based on dual system health conditions. Use Value: Reduces RF interference during fault states; 250 mW thermal limit allows integration in compact 2-layer PCBs. |
Use Scenario: Controlling sequential power-up of analog front-end and digital subsystems in battery-powered diagnostic tools. IC Role / Device Role / Timing Role: Timing-critical enable gate ensuring ADC biasing completes before digital core initialization. Use Value: Sub-10 ns propagation delay guarantees deterministic startup sequence; avoids brown-out resets during ramp-up. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 2-input AND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 74HCT1G08GW,125 | TTL-compatible inputs (VIH = 2.0 V min at VCC = 4.5 V–5.5 V); otherwise identical pinout, package, and timing. | Required when interfacing legacy 5 V TTL logic or microcontrollers with non-CMOS output drivers. | Select if driving from 5 V TTL sources; avoid if all upstream logic is CMOS or 3.3 V LVTTL. |
| SN74LVC1G08DBVR | Lower VCC range (1.65 V–5.5 V); higher speed (6.5 ns typ at VCC = 3.3 V, CL = 50 pF); different pinout (SOT-23-5). | Preferred for ultra-low-voltage battery systems (<2.0 V) or where <7 ns delay is mandatory. | Choose only if migrating to TI's LVC family; requires PCB redesign due to SOT-23-5 footprint mismatch. |
Compared with 74HC1G08GW,125, the 74HCT1G08GW,125 offers broader input compatibility at no cost to timing or packaging, while SN74LVC1G08DBVR trades supply flexibility for speed and voltage scalability - making the HC variant optimal for general-purpose 2.0–6.0 V designs where pin-for-pin drop-in reliability is essential.
Availability
74HC1G08GW,125 is available at Aetrix Electronics and suitable for industrial automation controllers, automotive body electronics, and portable medical devices requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74HC1G08GW,125 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 high-volume, high-reliability logic, discrete, and MOSFET solutions for automotive, industrial, and consumer markets.
The 74HC logic family delivers robust, pin-compatible replacements for legacy 74-series functions with enhanced ESD protection, wider supply tolerance, and guaranteed operation up to +125 °C - designed specifically for modern embedded systems demanding zero-defect field performance.
FAQ
Is 74HC1G08GW,125 pin-compatible with 74HCT1G08GW,125?
Yes - both share identical TSSOP5 (SOT353-1) pinout, package dimensions, and terminal numbering. The only functional difference is input voltage thresholds: 74HC1G08GW,125 requires CMOS-level inputs (VIH ≥ 4.2 V at VCC = 6.0 V), while 74HCT1G08GW,125 accepts TTL-level inputs (VIH ≥ 2.0 V). No PCB change is needed for substitution.
What is the maximum capacitive load this AND gate can drive reliably?
The device is characterized up to 50 pF load capacitance with guaranteed timing (tpd ≤ 23 ns at VCC = 4.5 V). Driving >50 pF increases propagation delay nonlinearly and may cause marginal setup/hold timing; for loads >75 pF, add a buffer stage or reduce trace length and parallel capacitance.
Can 74HC1G08GW,125 operate at 1.8 V supply?
No - the absolute minimum recommended VCC is 2.0 V per Table 6. At 1.8 V, VIH/VIL thresholds become undefined, propagation delay exceeds specification, and output drive falls below 1 mA. For 1.8 V systems, consider SN74LVC1G08 or 74AUP1G08 instead.
Does this device require external pull-up or pull-down resistors on unused inputs?
Yes - unused inputs must be tied to VCC or GND. Floating CMOS inputs cause increased ICC, unpredictable logic states, and potential oscillation due to noise coupling. Internal clamp diodes do not eliminate this requirement; they only protect against overvoltage, not floating node instability.
74HC1G08GW,125 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:
- AND Gate
- Number of Circuits:
- 1
- Number of Inputs:
- 2
- 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:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 5-TSSOP
74HC1G08GW,125 FAQ
1.How can I place an order for 74HC1G08GW,125 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74HC1G08GW,125 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 74HC1G08GW,125 reliable?
The price and inventory of 74HC1G08GW,125 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HC1G08GW,125 is usually 5 days.
3.What payment methods are accepted for 74HC1G08GW,125?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HC1G08GW,125 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74HC1G08GW,125?
74HC1G08GW,125 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74HC1G08GW,125 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 74HC1G08GW,125?
For technical support, including 74HC1G08GW,125 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HC1G08GW,125 requirements.
6.How does Aetrix verify that 74HC1G08GW,125 is sourced from the original manufacturer or authorized distributors?
All 74HC1G08GW,125 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 74HC1G08GW,125 meets industry standards.
7.What is the process for return or replacement of 74HC1G08GW,125?
All 74HC1G08GW,125 units undergo pre-shipment inspection (PSI). If there is an issue with 74HC1G08GW,125, 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 74HC1G08GW,125 part is unused and in its original packaging.
Return procedure for 74HC1G08GW,125:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
74HC1G08GW,125 Tags
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