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Texas Instruments M38510/00801BDA
- Part No.:
- M38510/00801BDA
- Manufacturer:
- Texas Instruments
- Package:
- 14-CFlatPack
- Datasheet:
-
M38510/00801BDA.pdf
- Description:
- MILITARY 6-CH, 4.5-V TO 5.5-V BI
- Quantity:
- Payment:
- Shipping:
Inventory:3,070
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Product details
Overview
M38510/00801BDA from Texas Instruments is a military-grade TTL hex inverter buffer/driver with open-collector high-voltage outputs, designed for level-shifting from TTL to MOS logic and driving high-current loads such as relays and indicator lamps. It features 30 V output breakdown voltage, 30 mA maximum sink current, and operates across –55°C to +125°C.
For engineers reviewing the M38510/00801BDA datasheet, M38510/00801BDA pinout, M38510/00801BDA application, or M38510/00801BDA equivalent, this device serves critical interface roles in ruggedized industrial control, aerospace avionics, and legacy military systems requiring high-voltage open-collector drive capability and MIL-PRF-38535 qualification.
Technical Context
This device implements six independent inverting buffer stages, each with an open-collector NPN output stage capable of sinking up to 30 mA while withstanding 30 V off-state output voltage. Input clamping diodes simplify system design by eliminating external protection components.
It is fully compatible with standard TTL input thresholds (VIL ≤ 0.8 V, VIH ≥ 2.0 V), supports 4.5–5.5 V supply operation, and delivers propagation delays of tPLH = 10 ns and tPHL = 15 ns at VCC = 5 V, TA = 25°C with RL = 110 Ω and CL = 15 pF.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Function | Hex inverter buffer with true-output inversion and open-collector output stage |
| Output Voltage Rating | 30 V max - enables direct interface with 24 V relay coils and MOS gate drivers without external level-shifting |
| Sink Current Capability | 30 mA per channel - sufficient to drive LEDs, incandescent lamps, and small solenoids directly |
| Supply Voltage Range | 4.5 V to 5.5 V - matches standard 5 V TTL bus systems and ensures stable operation under rail variation |
| Operating Temperature | –55°C to +125°C - qualified per MIL-PRF-38535 for use in extended-environment defense and space applications |
| Input Compatibility | Fully compatible with standard TTL logic families - no pull-up resistors or level translators required on inputs |
| Propagation Delay | tPLH = 10 ns, tPHL = 15 ns - supports medium-speed digital control timing in real-time I/O subsystems |
Pinout & Package
Package: CFP (W) - 14-pin ceramic flatpack, hermetically sealed, lead finish SNPB (tin-lead), suitable for high-reliability and high-temperature environments.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 3, 5, 9, 11, 13 | Input (1A–6A) | Active-high TTL-compatible inputs; internally clamped to GND and VCC |
| 2, 4, 6, 8, 10, 12 | Output (1Y–6Y) | Open-collector NPN outputs - require external pull-up to load voltage (up to 30 V) |
| 7 | GND | Ground reference for all internal circuitry and input clamping diodes |
| 14 | VCC | Positive supply terminal - must be connected to 4.5–5.5 V; powers internal logic only (not output stage) |
Key Features
| Feature | Design Value |
|---|---|
| High-voltage open-collector outputs | 30 V breakdown rating allows direct connection to 24 V industrial loads without external transistors |
| Input clamping diodes | Integrated diodes eliminate need for external transient suppression on TTL inputs in noisy environments |
| MIL-PRF-38535 qualification | QML-38535 Class V compliance ensures traceable lot control, screening, and reliability testing for defense programs |
| TTL-to-MOS level translation | Enables seamless interfacing between 5 V TTL logic and higher-voltage MOS circuits without discrete level shifters |
| High sink-current capability | 30 mA per channel supports direct drive of LEDs, pilot lights, and small electromagnetic relays |
Applications
| Industrial Control I/O | Aerospace Avionics |
|---|---|
Use Scenario: Driving 24 V DC indicator lamps and solenoid valves in programmable logic controller (PLC) output modules. IC Role / Device Role / Timing Role: Level-shifting inverter buffer providing galvanically isolated, high-sink-current drive from 5 V TTL control logic. Use Value: Eliminates need for discrete transistor arrays or optocouplers, reducing BOM count and board area in safety-critical control cabinets. |
Use Scenario: Interfacing flight computer GPIO to analog sensor power enable lines and discrete warning annunciators. IC Role / Device Role / Timing Role: Ruggedized open-collector driver handling EMI-prone aircraft wiring harnesses and wide-temperature operation. Use Value: Meets DO-160 environmental stress requirements via CFP package and MIL-spec screening, ensuring reliability across thermal cycling and vibration. |
| Military Communications | Legacy Test Equipment |
Use Scenario: Controlling RF switch bias lines and front-panel LED status indicators in tactical radio transceivers. IC Role / Device Role / Timing Role: Inverting buffer enabling active-low control of high-side switches and optical feedback paths. Use Value: 30 V output rating accommodates legacy 28 V aircraft power buses; SNPB leads ensure solder joint integrity in field-repair scenarios. |
Use Scenario: Replacing obsolete discrete driver circuits in automated test equipment (ATE) fixture controllers. IC Role / Device Role / Timing Role: Drop-in functional replacement for aging TTL buffer ICs requiring identical pinout and electrical behavior. Use Value: Maintains backward compatibility with existing PCB layouts and firmware while restoring long-term component availability. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar hex inverter buffer applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SNJ5406W | Identical electrical specs, same CFP (W) package, but manufactured under different TI part numbering convention and lot traceability structure | No functional or mechanical difference - used interchangeably in QML-38535-compliant designs | Select SNJ5406W when sourcing from TI's standard military catalog; M38510/00801BDA preferred for DoD-assigned part number compliance |
| M38510/00801BCA | Same logic function and ratings, but packaged in CDIP (J) instead of CFP (W); slightly higher thermal resistance (θJA ≈ 80°C/W vs. ~65°C/W for CFP) | CDIP variant better suited for through-hole prototyping or legacy board rework; CFP offers superior hermeticity and thermal performance | Choose M38510/00801BCA for hand-soldered evaluation or repair; retain M38510/00801BDA for production systems demanding highest reliability and temperature margin |
Compared with SNJ5406W and M38510/00801BCA, M38510/00801BDA provides identical logic functionality and electrical performance but distinguishes itself with CFP packaging optimized for low-inductance, high-temperature, and hermetically sealed deployment - making it the preferred choice for new designs targeting MIL-STD-810G environmental compliance and long-lifecycle support.
Availability
M38510/00801BDA is available at Aetrix Electronics and suitable for industrial control I/O, aerospace avionics, and military communications requiring stable component supply across extended temperature ranges and long product lifecycles.
Supply support for M38510/00801BDA 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
Texas Instruments is a global semiconductor company headquartered in Dallas, Texas, specializing in analog, embedded processing, and high-reliability logic solutions for industrial, automotive, and defense markets.
M38510/00801BDA belongs to TI's legacy military logic family, engineered specifically for high-voltage interface and ruggedized digital control in mission-critical systems where long-term availability and QML-38535 qualification are mandatory.
FAQ
What is the maximum output voltage rating for M38510/00801BDA?
The M38510/00801BDA has a minimum output breakdown voltage of 30 V, allowing safe operation with external pull-up voltages up to that level. This rating is confirmed in the absolute maximum ratings table of the SDLS031A datasheet and applies specifically to the '06-series variants including M38510/00801BDA. Exceeding 30 V risks permanent damage to the open-collector output transistors.
Is M38510/00801BDA pin-compatible with commercial SN7406 devices?
Yes, M38510/00801BDA shares identical pinout and logic function with SN7406 and SN5406, including the 14-pin CFP (W) footprint matching the CDIP (J) and SOIC (D) variants. However, M38510/00801BDA is not a drop-in replacement in terms of qualification - it meets MIL-PRF-38535 Class V requirements, whereas SN7406 does not. PCB layout remains identical.
What is the operating temperature range specified for M38510/00801BDA?
M38510/00801BDA is rated for operation from –55°C to +125°C, consistent with its qualification under MIL-PRF-38535. This range is explicitly stated in TI's Package Option Addendum and verified in the recommended operating conditions table of SDLS031A. The CFP (W) package contributes to thermal stability across this full military temperature span.
Does M38510/00801BDA require external pull-up resistors on its outputs?
Yes, M38510/00801BDA features open-collector outputs and requires external pull-up resistors to define the high logic state. The value depends on load voltage and speed requirements - typical values range from 1 kΩ (for 24 V, fast switching) to 10 kΩ (for 5 V, low power). No internal pull-ups are present.
How does M38510/00801BDA differ from M38510/00801BCA?
M38510/00801BDA and M38510/00801BCA share identical electrical specifications and logic function but differ in package: M38510/00801BDA uses CFP (W), while M38510/00801BCA uses CDIP (J). The CFP offers lower thermal resistance and superior hermetic sealing, making M38510/00801BDA preferable for high-reliability applications where moisture ingress or thermal cycling is a concern.
M38510/00801BDA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Texas Instruments
- Series:
- -
- Package/Case:
- 14-CFlatPack
- Packaging:
- Tube
- Product Status:
- Active
- Logic Type:
- Buffer, Inverting
- Number of Elements:
- 6
- Number of Bits per Element:
- 1
- Input Type:
- -
- Output Type:
- Open Collector
- Current - Output High, Low:
- 250µA, 30mA
- Voltage - Supply:
- 4.5V ~ 5.5V
- Operating Temperature:
- -55°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-CFP
M38510/00801BDA FAQ
1.How can I place an order for M38510/00801BDA through Aetrix?
Please submit a Request for Quotation (RFQ) for M38510/00801BDA 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 M38510/00801BDA reliable?
The price and inventory of M38510/00801BDA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for M38510/00801BDA is usually 5 days.
3.What payment methods are accepted for M38510/00801BDA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for M38510/00801BDA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for M38510/00801BDA?
M38510/00801BDA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your M38510/00801BDA 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 M38510/00801BDA?
For technical support, including M38510/00801BDA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your M38510/00801BDA requirements.
6.How does Aetrix verify that M38510/00801BDA is sourced from the original manufacturer or authorized distributors?
All M38510/00801BDA 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 M38510/00801BDA meets industry standards.
7.What is the process for return or replacement of M38510/00801BDA?
All M38510/00801BDA units undergo pre-shipment inspection (PSI). If there is an issue with M38510/00801BDA, 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 M38510/00801BDA part is unused and in its original packaging.
Return procedure for M38510/00801BDA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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