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Nexperia USA Inc. 74ABT04D,118
- Part No.:
- 74ABT04D,118
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
74ABT04D,118.pdf
- Description:
- IC INVERTER 6CH 1-INP 14SO
- Quantity:
- Payment:
- Shipping:
Inventory:1,561
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Product details
Overview
74ABT04D,118 from Nexperia is a hex inverter IC with BiCMOS technology, operating from 4.5 V to 5.5 V supply, delivering 2.2 ns typical propagation delay (tPLH/tPHL), IOFF-enabled partial power-down protection, and -40 °C to +85 °C industrial temperature range - used for level translation and signal inversion in bus interface circuits.
For engineers reviewing the 74ABT04D,118 datasheet, 74ABT04D,118 pinout, 74ABT04D,118 application, or 74ABT04D,118 equivalent, this device is selected for TTL-compatible logic inversion with backflow current suppression, low skew (0.4 ns max), and robust ESD immunity (HBM >2000 V, CDM >1000 V) in space-constrained SO14 layouts.
Technical Context
The 74ABT04D implements six independent CMOS-compatible inverters with BiCMOS output stages, enabling high-speed switching (≤3.4 ns max tPLH at 5 V) while maintaining TTL-level input thresholds (VIL ≤ 0.8 V, VIH ≥ 2.0 V). Its IOFF circuit actively disables outputs during VCC = 0 V, preventing destructive backfeed currents when upstream/downstream logic is powered independently.
Static performance includes VOL ≤ 0.5 V at IOL = 20 mA and VOH ≥ 2.5 V at IOH = -15 mA across full temperature range, with input leakage < ±1.0 μA and power-off leakage < ±100 μA - ensuring reliable operation in mixed-voltage or hot-swap subsystems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 4.5 V to 5.5 V - compatible with standard 5 V TTL/CMOS systems without regulation overhead |
| Propagation Delay | 2.2 ns typical (tPLH/tPHL @ 5 V) - enables sub-250 MHz toggle rates in synchronous logic paths |
| Output Drive | 20 mA sink / 15 mA source - sufficient to drive 10 LSTTL loads or 50 pF transmission lines |
| IOFF Leakage | ±100 μA max @ VCC = 0 V - limits backflow current during partial power-down to safe levels |
| ESD Rating | HBM >2000 V, CDM >1000 V - exceeds JEDEC JS-001/JS-002 Class 2/C3 for board-level handling robustness |
| Operating Temp | -40 °C to +85 °C - qualified for industrial control, networking, and instrumentation environments |
| Input Thresholds | VIL ≤ 0.8 V, VIH ≥ 2.0 V - ensures unambiguous recognition of TTL logic levels across voltage tolerances |
Pinout & Package
74ABT04D,118 uses the SO14 (SOT108-1) package: plastic small outline, 14-pin, 3.9 mm body width, 1.27 mm lead pitch, with gull-wing leads and pin 1 index marker.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 5, 9, 11, 13 | Input (1A–6A) | Independent logic inputs accepting TTL/CMOS voltage levels; each drives one inverter stage |
| 2, 4, 6, 8, 10, 12 | Output (1Y–6Y) | Inverted logic outputs with active pull-up/pull-down; support parallel loading and fanout sharing |
| 7 | GND | Primary ground reference for all internal circuitry and output drivers; must be low-impedance |
| 14 | VCC | Single 4.5–5.5 V supply rail powering all six inverters and IOFF control circuitry |
Key Features
| Feature | Design Value |
|---|---|
| BiCMOS Output Stage | Combines bipolar speed and CMOS low static power - achieves 2.2 ns propagation with <50 μA ICC quiescent current |
| IOFF Partial Power-Down | Automatically disables outputs when VCC = 0 V - eliminates backflow current risk during hot-swap or staggered power sequencing |
| TTL-Compatible Inputs | Accepts 0.8 V/2.0 V thresholds - interoperates directly with legacy 5 V TTL without level-shifting components |
| Low Output Skew | 0.4 ns typical skew between any two outputs - preserves timing integrity in parallel data paths or clock distribution |
| Latch-Up Immunity | Exceeds 500 mA per JESD78B Class II Level A - prevents destructive latch-up under transient overvoltage or ESD stress |
Applications
| Industrial Bus Interface | Legacy System Signal Conditioning |
|---|---|
|
Use Scenario: Isolating and inverting control signals between microcontroller GPIO and RS-485 transceiver enable lines in programmable logic controllers. IC Role / Device Role / Timing Role: Logic-level inversion with IOFF isolation during controller reset or power cycling. Use Value: Prevents bus contention and backfeed damage when MCU is unpowered but transceiver remains live at +5 V. |
Use Scenario: Converting active-low reset signals from older peripheral ICs to active-high inputs required by modern FPGA configuration logic. IC Role / Device Role / Timing Role: Single-gate polarity inversion with sub-3 ns delay to meet FPGA setup/hold timing budgets. Use Value: Eliminates need for discrete transistor inverters or additional logic families, reducing BOM count and layout area. |
| Test Equipment Digital I/O Buffering | Embedded Controller Address Decoding |
|
Use Scenario: Driving multiple test fixture relays from a single microcontroller port pin in automated test equipment. IC Role / Device Role / Timing Role: Fanout expansion and voltage-level buffering for 5 V relay coils requiring 20 mA drive. Use Value: Delivers consistent 20 mA sink capability per output without external drivers, simplifying relay interface design. |
Use Scenario: Inverting chip-select signals generated by address decoder PLDs to match memory-mapped peripheral enable polarity. IC Role / Device Role / Timing Role: Synchronous signal inversion within address decode path with <0.5 ns inter-output skew. Use Value: Maintains deterministic timing across multi-peripheral decode trees, avoiding race conditions in memory-mapped I/O. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar hex inverter applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74ABT04DBR | SSOP14 package (SOT337-1); identical electrical specs but 1.2 mm body width vs. SO14's 3.9 mm | Higher density PCB layout; less thermal mass; not drop-in compatible due to footprint mismatch | Select for space-constrained boards where TSSOP or SSOP mounting is preferred over SOIC |
| 74LVC04PW,118 | 3.3 V only (1.65–3.6 V); lower drive (24 mA), no IOFF, higher VOL (0.8 V @ 24 mA) | Not suitable for 5 V systems or partial power-down; requires level shifters in mixed-voltage designs | Choose only for pure 3.3 V domains where ultra-low ICC (<10 μA) and smaller TSSOP14 footprint are prioritized |
Compared with SN74ABT04DBR and 74LVC04PW,118, the 74ABT04D,118 uniquely supports 5 V operation with IOFF protection and SO14 compatibility - making it optimal for industrial upgrades of legacy 5 V logic systems requiring backward-pin-compatible reliability.
Availability
74ABT04D,118 is available at Aetrix Electronics and suitable for industrial bus interface, legacy system signal conditioning, test equipment digital I/O buffering, and embedded controller address decoding requiring stable component supply across long-lifecycle production runs.
Supply support for 74ABT04D,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 global semiconductor expert focused on high-volume, high-reliability logic, analog, and MOSFET solutions - headquartered in Nijmegen, Netherlands, with manufacturing in Asia and Europe.
The ABT logic family targets high-speed 5 V TTL-compatible applications demanding low skew, robust ESD, and partial power-down capability - designed specifically for industrial control, communications infrastructure, and instrumentation.
FAQ
Does 74ABT04D,118 support mixed-voltage operation between input and output sides?
No. The device operates from a single 4.5–5.5 V VCC rail; inputs and outputs share the same voltage domain. It does not provide level shifting. Input thresholds (VIL ≤ 0.8 V, VIH ≥ 2.0 V) ensure compatibility with TTL sources, but output swing is referenced to VCC - no independent I/O voltage rails are supported.
Can 74ABT04D,118 be used in hot-swap applications where VCC is removed while signals remain active?
Yes. The IOFF circuit activates automatically when VCC drops below ~0.8 V, disabling all outputs and limiting backflow current to ±100 μA maximum - protecting both this device and upstream/downstream logic during live insertion or removal in modular systems.
What is the maximum capacitive load the outputs can drive while maintaining specified propagation delay?
The datasheet specifies dynamic characteristics with CL = 50 pF (Table 8). At this load, tPLH/tPHL remain within 3.4/2.5 ns max across temperature. Driving >50 pF increases delay nonlinearly and may exceed timing margins - use series termination or buffer stages for heavier loads.
Is the SO14 package (SOT108-1) RoHS compliant and lead-free?
Yes. Nexperia confirms the 74ABT04D,118 in SOT108-1 packaging meets RoHS Directive 2011/65/EU and is lead-free, with matte tin (Sn) lead finish and halogen-free molding compound - verified per Nexperia's material declarations and PPAP documentation.
74ABT04D,118 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74ABT
- Package/Case:
- 14-SOIC (0.154", 3.90mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Logic Type:
- Inverter
- Number of Circuits:
- 6
- Number of Inputs:
- 1
- Features:
- -
- Voltage - Supply:
- 4.5V ~ 5.5V
- Current - Quiescent (Max):
- 50 µA
- Current - Output High, Low:
- 15mA, 20mA
- Input Logic Level - Low:
- 0.8V
- Input Logic Level - High:
- 2V
- Max Propagation Delay @ V, Max CL:
- 3.4ns @ 5V, 50pF
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SO
74ABT04D,118 FAQ
1.How can I place an order for 74ABT04D,118 through Aetrix?
Please submit a Request for Quotation (RFQ) for 74ABT04D,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 74ABT04D,118 reliable?
The price and inventory of 74ABT04D,118 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74ABT04D,118 is usually 5 days.
3.What payment methods are accepted for 74ABT04D,118?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74ABT04D,118 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74ABT04D,118?
74ABT04D,118 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74ABT04D,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 74ABT04D,118?
For technical support, including 74ABT04D,118 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74ABT04D,118 requirements.
6.How does Aetrix verify that 74ABT04D,118 is sourced from the original manufacturer or authorized distributors?
All 74ABT04D,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 74ABT04D,118 meets industry standards.
7.What is the process for return or replacement of 74ABT04D,118?
All 74ABT04D,118 units undergo pre-shipment inspection (PSI). If there is an issue with 74ABT04D,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 74ABT04D,118 part is unused and in its original packaging.
Return procedure for 74ABT04D,118:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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