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onsemi MC74ACT10ML1
- Part No.:
- MC74ACT10ML1
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- -
- Datasheet:
-
MC74ACT10ML1.pdf
- Description:
- IC GATE NAND 3-INP
- Quantity:
- Payment:
- Shipping:
Inventory:12,000
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Product details
Overview
MC74ACT10ML1 from onsemi is a triple 3-input NAND gate logic IC with TTL-compatible inputs, 24 mA output drive capability, and operation over 4.5 V to 5.5 V supply range; it performs combinational logic inversion in digital control, address decoding, and bus interface circuits.
For engineers reviewing the MC74ACT10ML1 datasheet, pinout, applications, or equivalent options, this page provides verified functional specifications, package mapping to EIAJ-14 (CASE 965), confirmed DC/AC timing behavior at 5 V, and validated alternative options for logic-level compatibility and layout reuse.
Technical Context
The MC74ACT10ML1 implements three independent 3-input NAND gates in a single monolithic CMOS device, using advanced silicon-gate technology to achieve TTL-compatible input thresholds while maintaining CMOS power efficiency. Its input structure accepts standard TTL logic levels (VIH ≥ 2.0 V, VIL ≤ 0.8 V at VCC = 5.5 V) and drives loads up to 24 mA per output.
Propagation delays are guaranteed ≤10.0 ns (tPLH/tPHL, CL = 50 pF, TA = –40°C to +85°C, VCC = 5.0 V), with quiescent supply current limited to 40 µA max and input leakage ≤±1.0 µA across temperature. The device operates within –40°C to +85°C ambient range and supports rail-to-rail output swing under specified load conditions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Triple 3-input NAND gate - enables compact implementation of multi-input logic terms without external gating |
| Supply Voltage Range | 4.5 V to 5.5 V - ensures compatibility with standard 5 V TTL and mixed-voltage digital systems |
| Output Drive | ±24 mA per output - sufficient to directly drive LEDs, small relays, or fan-out to ≥10 LS-TTL loads |
| Propagation Delay | ≤10.0 ns (max, CL = 50 pF, VCC = 5.0 V) - supports reliable operation in 50 MHz+ clock domains with margin |
| Input Compatibility | TTL-compatible inputs (VIH ≥ 2.0 V, VIL ≤ 0.8 V) - allows direct interfacing with legacy 74LS/74F logic without level shifters |
| Operating Temperature | –40°C to +85°C - qualified for industrial-grade embedded control and instrumentation applications |
| Quiescent ICC | ≤40 µA - enables low-static-power operation in battery-backed or always-on logic subsystems |
Pinout & Package
EIAJ-14 plastic package (CASE 965), 14-lead surface-mount outline with 0.65 mm lead pitch, 10.2 mm × 5.3 mm body size, and gull-wing terminations.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 2, 13 | Input A, B, C of Gate 1 | Three independent logic inputs to first NAND gate; all referenced to GND/VCC |
| 3 | Output Y1 | Inverted AND of pins 1, 2, 13 - active-low logic output with full rail swing |
| 4, 5, 6 | Input A, B, C of Gate 2 | Three independent logic inputs to second NAND gate |
| 8 | Output Y2 | Inverted AND of pins 4, 5, 6 - electrically isolated from other outputs |
| 9, 10, 11 | Input A, B, C of Gate 3 | Three independent logic inputs to third NAND gate |
| 12 | Output Y3 | Inverted AND of pins 9, 10, 11 - supports independent fan-out and loading |
| 7 | GND | Ground reference for all internal circuitry and I/O; must be low-impedance connection |
| 14 | VCC | +5 V supply input; requires local 0.1 µF ceramic decoupling adjacent to pin |
Key Features
| Feature | Design Value |
|---|---|
| TTL-compatible input thresholds | Ensures seamless integration with 74LS, 74F, and microcontroller GPIOs without external biasing |
| 24 mA output sink/source | Eliminates need for buffer stages when driving moderate-current loads like optocouplers or small displays |
| Low ICC (≤40 µA) | Reduces system standby power in always-on logic monitoring or watchdog circuits |
| Guaranteed AC performance to +85°C | Supports reliable timing in industrial enclosures without derating or thermal throttling |
| Standard EIAJ-14 footprint | Enables drop-in replacement with MC74AC10M and other 14-pin logic families in existing PCB layouts |
Applications
| Industrial Control Logic | Microcontroller Bus Interface |
|---|---|
Use Scenario: Decoding 3-bit address lines to enable peripheral chips in PLC backplanes. IC Role / Device Role / Timing Role: NAND-based address decoder generating chip-select signals with sub-10 ns propagation delay. Use Value: Enables deterministic timing margins in real-time I/O scanning cycles without added latch delay. |
Use Scenario: Glue logic between an 8-bit MCU and parallel LCD controller requiring active-low enable. IC Role / Device Role / Timing Role: Level-shifting and signal inversion for control bus handshaking. Use Value: Eliminates discrete transistor inverters while preserving setup/hold timing integrity at 10 MHz bus rates. |
| Power Sequencing Monitor | Digital Test Equipment |
Use Scenario: Monitoring three independent voltage rails (VDDA, VDDD, VREF) to assert system reset only when all are valid. IC Role / Device Role / Timing Role: Three-input NAND configured as active-high "all-good" monitor with open-drain compatible output. Use Value: Provides fail-safe power-up sequencing assurance with no external pull-ups or timing components required. |
Use Scenario: Generating test pattern strobes in automated boundary-scan stimulus generators. IC Role / Device Role / Timing Role: Combinatorial logic element synchronizing pattern clocks, data enables, and trigger edges. Use Value: Delivers consistent 9.5 ns max delay across temperature, enabling repeatable test vector timing calibration. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar triple 3-input NAND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MC74AC10MEL | AC-series: CMOS-input thresholds (VIH = 3.85 V @ 5.5 V), lower ICC (≤20 µA), slower max tPD (10.5 ns) | Requires higher input voltage for logic high; unsuitable for direct TTL interface without pull-ups | Select when ultra-low static power and pure CMOS interfacing are prioritized over TTL compatibility |
| SN74ACT10DR | Same ACT logic family, SOIC-14 (D suffix), identical electrical specs, same 5 V operation and 24 mA drive | Same functional behavior but different package (SOIC vs. EIAJ); requires PCB footprint change | Choose for standard SOIC assembly processes where EIAJ-14 reflow profile or board space constraints do not apply |
Compared with MC74ACT10ML1, MC74AC10MEL trades TTL input compatibility for lower power and slightly relaxed speed, while SN74ACT10DR offers identical logic performance in a widely adopted SOIC package-enabling design reuse where footprint conversion is acceptable.
Availability
MC74ACT10ML1 is available at Aetrix Electronics and suitable for industrial control logic, microcontroller bus interface, power sequencing monitor, and digital test equipment requiring stable component supply and long-term manufacturability.
Supply support for MC74ACT10ML1 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
onsemi (formerly ON Semiconductor) is a global semiconductor supplier specializing in energy-efficient power, analog, sensor, and logic solutions for automotive, industrial, and cloud infrastructure markets.
The MC74ACT10ML1 belongs to the 74ACT logic family, designed specifically for high-speed, TTL-compatible digital interfacing in industrial and embedded systems where robust noise immunity and predictable timing are critical.
FAQ
What logic family does MC74ACT10ML1 belong to, and how does it differ from standard 74AC devices?
The MC74ACT10ML1 belongs to the 74ACT logic family, which features TTL-compatible input thresholds (VIH ≥ 2.0 V, VIL ≤ 0.8 V at 5 V) while retaining CMOS output drive and low power consumption. Unlike the 74AC series-whose inputs require CMOS-level voltages (VIH ≥ 3.85 V)-the MC74ACT10ML1 can accept standard TTL outputs directly, eliminating level-shifting components. This makes MC74ACT10ML1 ideal for mixed-logic systems where legacy 74LS or microcontroller GPIOs drive the inputs.
What is the maximum operating temperature range for MC74ACT10ML1, and is it suitable for industrial environments?
The MC74ACT10ML1 is rated for operation from –40°C to +85°C ambient temperature, fully meeting industrial-grade environmental requirements. Its guaranteed AC performance-including propagation delay ≤10.0 ns and output drive ±24 mA-is specified across this full range, with quiescent current capped at 40 µA even at maximum temperature. This makes MC74ACT10ML1 suitable for deployment in programmable logic controllers, motor drives, and outdoor instrumentation without thermal derating.
Does MC74ACT10ML1 support 3.3 V operation, or is it strictly a 5 V device?
The MC74ACT10ML1 is specified exclusively for 4.5 V to 5.5 V operation, with recommended VCC = 5.0 V ±0.5 V. It does not support reliable 3.3 V operation: its TTL-compatible inputs require minimum VIH = 2.0 V, but output VOH drops below 3.0 V at VCC < 4.5 V, and propagation delay increases significantly. For 3.3 V systems, use MC74LVC10 or SN74LVC10A instead. MC74ACT10ML1 must be powered from a regulated 5 V rail to meet datasheet timing and drive guarantees.
What package type is used by MC74ACT10ML1, and is it compatible with standard reflow profiles?
The MC74ACT10ML1 uses the EIAJ-14 surface-mount package (CASE 965), a 14-lead plastic body with gull-wing leads, 0.65 mm pitch, and 10.2 mm × 5.3 mm footprint. It is compatible with standard SnPb and lead-free reflow profiles per J-STD-020, with peak temperature rating up to 260°C for 10 seconds. The package is dimensionally distinct from SOIC-14 and TSSOP-14, so PCB land patterns must match EIAJ-14 mechanical drawings-not generic 14-pin logic footprints.
Can MC74ACT10ML1 drive LEDs directly, and what current-limiting considerations apply?
Yes, MC74ACT10ML1 can drive LEDs directly via its 24 mA sink/source outputs. When sinking current (LED anode to VCC, cathode to output), configure the output low to illuminate; when sourcing (LED cathode to GND, anode to output), drive high. Use a series resistor calculated as R = (VCC − VLED − VOL)/IOUT, e.g., 150 Ω for a red LED (1.8 V VF) at 20 mA with VCC = 5 V and VOL = 0.44 V. Do not exceed 24 mA per pin or 50 mA total package current to avoid thermal stress.
MC74ACT10ML1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- onsemi
- Series:
- *
- Package/Case:
- -
- Packaging:
- Bulk
- Product Status:
- Active
- Logic Type:
- -
- Number of Circuits:
- -
- Number of Inputs:
- -
- Features:
- -
- Voltage - Supply:
- -
- Current - Quiescent (Max):
- -
- Current - Output High, Low:
- -
- Input Logic Level - Low:
- -
- Input Logic Level - High:
- -
- Max Propagation Delay @ V, Max CL:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- -
- Supplier Device Package:
- -
MC74ACT10ML1 FAQ
1.How can I place an order for MC74ACT10ML1 through Aetrix?
Please submit a Request for Quotation (RFQ) for MC74ACT10ML1 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 MC74ACT10ML1 reliable?
The price and inventory of MC74ACT10ML1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MC74ACT10ML1 is usually 5 days.
3.What payment methods are accepted for MC74ACT10ML1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MC74ACT10ML1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MC74ACT10ML1?
MC74ACT10ML1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MC74ACT10ML1 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 MC74ACT10ML1?
For technical support, including MC74ACT10ML1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MC74ACT10ML1 requirements.
6.How does Aetrix verify that MC74ACT10ML1 is sourced from the original manufacturer or authorized distributors?
All MC74ACT10ML1 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 MC74ACT10ML1 meets industry standards.
7.What is the process for return or replacement of MC74ACT10ML1?
All MC74ACT10ML1 units undergo pre-shipment inspection (PSI). If there is an issue with MC74ACT10ML1, 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 MC74ACT10ML1 part is unused and in its original packaging.
Return procedure for MC74ACT10ML1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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