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Renesas 5962-9225703MXA
- Part No.:
- 5962-9225703MXA
- Manufacturer:
- Renesas
- Package:
- 48-CFlatPack
- Datasheet:
-
5962-9225703MXA.pdf
- Description:
- IC BUF NON-INVERT 5.5V 48CERPACK
- Quantity:
- Payment:
- Shipping:
Inventory:2,347
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Product details
Overview
5962-9225703MXA from Renesas Electronics is a military-grade 16-bit non-inverting buffer/line driver in CERPACK package, featuring –32mA IOH / 64mA IOL drive strength, <4.6ns max propagation delay (tPLH/tPHL), and operation across –55°C to +125°C. It supports independent 4-/8-/16-bit 3-state control via four active-low OE inputs and is designed for high-capacitance backplane driving and live-insertion systems.
For engineers reviewing the 5962-9225703MXA datasheet, 5962-9225703MXA pinout, 5962-9225703MXA application, or 5962-9225703MXA equivalent, key selection criteria include military temperature compliance, flow-through pinout for PCB routing, power-off disable capability, and TTL-compatible input thresholds with hysteresis.
Technical Context
This device implements a quad 4-bit buffered driver architecture with fully independent 3-state enable controls (1OE–4OE), enabling flexible bus segmentation. Each 4-bit section features matched output drive and low skew (<0.5ns tSK(o)), critical for synchronous signal integrity in MIL-STD-883 Class B systems.
All inputs incorporate Schmitt-trigger hysteresis (≥100mV VH) for noise immunity, and outputs are specified for high-drive operation into >200pF loads while maintaining VOL ≤0.55V at 64mA IOL and VOH ≥2.4V at –12mA IOH under worst-case military VCC min conditions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| VCC Range | 5.0V ±10% - ensures compatibility with legacy 5V military logic rails and stable operation under supply variation. |
| Operating Temperature | –55°C to +125°C - qualified per MIL-STD-883, Class B for aerospace and defense embedded systems. |
| tPLH / tPHL Max | 4.6ns at CL = 50pF, RL = 500Ω - enables reliable timing in high-speed data buses up to ~200MHz clock-equivalent rates. |
| IOH / IOL Drive | –32mA / +64mA - sufficient to drive long traces, stubs, and high-fanout backplanes without external buffers. |
| Power-Off Disable | Outputs enter high-Z when VCC = 0V - allows safe hot-swap insertion into powered backplanes without bus contention. |
| Input Hysteresis | ≥100mV - rejects noise on control and data lines in electrically noisy military platforms. |
| Output Skew | <0.5ns between any two outputs - preserves signal alignment across all 16 bits in parallel interfaces. |
Pinout & Package
5962-9225703MXA is housed in a hermetically sealed ceramic dual-in-line CERPACK package (48-pin, 0.600" wide), optimized for high-reliability military applications with moisture resistance and thermal stability.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1OE–4OE | Active-low 3-state enable inputs | Independent control of each 4-bit output group; assertion disables corresponding Y outputs to high-Z. |
| 1A1–1A4, 2A1–2A4, 3A1–3A4, 4A1–4A4 | Non-inverting data inputs | 16 total inputs mapped 1:1 to respective output groups; TTL-compatible with hysteresis. |
| 1Y1–1Y4, 2Y1–2Y4, 3Y1–3Y4, 4Y1–4Y4 | Non-inverting 3-state outputs | 16 buffered outputs with high-drive capability; sink/source current rated per MIL-STD-883. |
| VCC (Pins 11, 24, 36, 47) | Positive supply | Four dedicated VCC pins reduce IR drop and improve power delivery integrity across the die. |
| GND (Pins 12, 23, 35, 48) | Ground reference | Four GND pins provide low-inductance return paths, minimizing ground bounce (VOLP <1.0V typical). |
Key Features
| Feature | Design Value |
|---|---|
| Flow-through pinout | Input-to-output signal path aligned left-to-right across package, simplifying layer routing and reducing trace crossovers. |
| Live-insertion support | Power-off disable ensures outputs remain high-Z during board insertion into live backplanes, preventing bus faults. |
| MIL-STD-883 Class B screening | Includes burn-in, temperature cycling, and hermeticity testing - required for flight-critical avionics and missile systems. |
| High-noise-margin inputs | Hysteresis ≥100mV eliminates false triggering from EMI/RFI in radar, EW, and comms platforms. |
| Low output skew | <0.5ns skew guarantees simultaneous edge transitions across all 16 outputs - essential for parallel bus timing closure. |
Applications
| Avionics Data Bus Interface | Tactical Radio Backplane Driver |
|---|---|
Use Scenario: Driving ARINC 429 or MIL-STD-1553B data lines between LRUs in airborne mission computers. IC Role / Device Role / Timing Role: Signal buffering and fanout expansion with precise edge alignment across multi-bit control/data words. Use Value: 4.6ns max propagation delay and <0.5ns output skew ensure setup/hold timing margins are maintained across full temperature range. | Use Scenario: Interfacing FPGA-based modems to high-density RF front-end modules in manpack and vehicular radios. IC Role / Device Role / Timing Role: High-current line driving for differential pair termination networks and impedance-matched trace segments. Use Value: –32mA/64mA drive capability sustains signal integrity into 50Ω–75Ω loads with <0.55V VOL at full IOL. |
| Missile Guidance Control Logic | Naval Combat System I/O Expansion |
Use Scenario: Isolating and amplifying sensor interface signals (e.g., gyro, accelerometer) in guidance electronics subjected to shock/vibration. IC Role / Device Role / Timing Role: Noise-immune signal conditioning with hysteresis-enabled inputs and robust power-off behavior. Use Value: ≥100mV input hysteresis rejects transients induced by pyroshock events; CERPACK package withstands 2000g mechanical stress. | Use Scenario: Expanding discrete I/O capacity in shipboard fire-control computers interfacing with radar and weapon subsystems. IC Role / Device Role / Timing Role: Bus isolation and level translation between legacy 5V TTL subsystems and modern controllers. Use Value: Independent 4-bit OE control allows dynamic partitioning of I/O banks without software overhead or additional logic. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit buffer/line driver applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| 5962-9225701M2A | Inverting output polarity; identical timing, drive, and packaging. | Required where signal inversion is part of bus protocol or logic design (e.g., complemented control strobes). | Select only when functional inversion is explicitly needed; otherwise, 5962-9225703MXA provides direct non-inverting replacement. |
| 5962-9225702M2A | Same non-inverting function but rated for –55°C to +105°C (not +125°C); different thermal qualification. | Suitable for ground vehicle or non-flight-critical industrial systems where extended high-temp operation is not required. | Choose for cost-sensitive programs where +125°C operation is unnecessary; verify thermal margin in final enclosure. |
Compared with 5962-9225701M2A and 5962-9225702M2A, the 5962-9225703MXA uniquely delivers non-inverting logic, full military +125°C operation, and Class B screening - making it the sole option for flight-qualified avionics requiring both polarity fidelity and extreme temperature resilience.
Availability
5962-9225703MXA is available at Aetrix Electronics and suitable for avionics data bus interface, tactical radio backplane driver, and missile guidance control logic requiring stable component supply across extended lifecycle programs.
Supply support for 5962-9225703MXA 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
Renesas Electronics Corporation is a global semiconductor leader delivering microcontrollers, analog, power, and mixed-signal solutions for automotive, industrial, infrastructure, and IoT markets.
The 5962-9225703MXA belongs to Renesas' legacy IDT military logic family, engineered specifically for high-reliability 5V TTL-compatible interface applications in defense electronics where timing precision, noise immunity, and environmental ruggedness are mandatory.
FAQ
What is the operating temperature range certified for 5962-9225703MXA?
The 5962-9225703MXA is fully qualified for operation from –55°C to +125°C per MIL-STD-883, Class B requirements. This rating is verified through temperature cycling, steady-state life testing, and parameter validation across the full range - making it suitable for jet engine-mounted electronics, missile canisters, and space-qualified payloads where ambient extremes are routine. The 5962-9225703MXA maintains all electrical specifications within published limits across this span.
Does 5962-9225703MXA support live insertion into a powered backplane?
Yes, the 5962-9225703MXA features power-off disable functionality: when VCC = 0V, all outputs automatically enter high-impedance state regardless of OE or input states. This prevents bus contention during hot-swap operations in MIL-STD-1553 or custom backplane architectures. The 5962-9225703MXA's specification explicitly guarantees this behavior under zero-supply conditions per its DC electrical characteristics table.
How many independent 3-state control inputs does 5962-9225703MXA provide?
The 5962-9225703MXA provides four active-low 3-state enable inputs: 1OE, 2OE, 3OE, and 4OE - each controlling a distinct 4-bit output group (1Y1–1Y4, 2Y1–2Y4, etc.). This allows granular bus segmentation, such as enabling only sensor data lanes while holding actuator command lanes inactive. The 5962-9225703MXA's functional block diagram and pin description confirm this 4×4 architecture.
What is the maximum guaranteed propagation delay for 5962-9225703MXA?
The maximum guaranteed propagation delay (tPLH and tPHL) for the 5962-9225703MXA is 4.6ns under military conditions (CL = 50pF, RL = 500Ω, VCC min, TA = +125°C). This value is explicitly listed in the "SWITCHING CHARACTERISTICS OVER OPERATING RANGE" table for the 54/74FCT16244T variant, which corresponds directly to the 5962-9225703MXA military part number.
Is 5962-9225703MXA RoHS compliant?
Yes, the 5962-9225703MXA is RoHS compliant. The Renesas datasheet revision dated September 2009 confirms RoHS-compliant green packaging (PVG/PAG suffixes) and explicitly states removal of non-RoHS parts from ordering options. As a CERPACK device manufactured post-2006, the 5962-9225703MXA meets EU Directive 2011/65/EU and associated exemptions for high-reliability military components.
5962-9225703MXA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Series:
- -
- Package/Case:
- 48-CFlatPack
- Packaging:
- Tube
- Product Status:
- Obsolete
- Logic Type:
- Buffer, Non-Inverting
- Number of Elements:
- 4
- Number of Bits per Element:
- 4
- Input Type:
- -
- Output Type:
- 3-State
- Current - Output High, Low:
- 32mA, 64mA
- Voltage - Supply:
- 4.5V ~ 5.5V
- Operating Temperature:
- -55°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 48-CERPACK
5962-9225703MXA FAQ
1.How can I place an order for 5962-9225703MXA through Aetrix?
Please submit a Request for Quotation (RFQ) for 5962-9225703MXA 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 5962-9225703MXA reliable?
The price and inventory of 5962-9225703MXA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 5962-9225703MXA is usually 5 days.
3.What payment methods are accepted for 5962-9225703MXA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 5962-9225703MXA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 5962-9225703MXA?
5962-9225703MXA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 5962-9225703MXA 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 5962-9225703MXA?
For technical support, including 5962-9225703MXA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 5962-9225703MXA requirements.
6.How does Aetrix verify that 5962-9225703MXA is sourced from the original manufacturer or authorized distributors?
All 5962-9225703MXA 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 5962-9225703MXA meets industry standards.
7.What is the process for return or replacement of 5962-9225703MXA?
All 5962-9225703MXA units undergo pre-shipment inspection (PSI). If there is an issue with 5962-9225703MXA, 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 5962-9225703MXA part is unused and in its original packaging.
Return procedure for 5962-9225703MXA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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