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onsemi MC10104FNR2
- Part No.:
- MC10104FNR2
- Manufacturer:
- onsemi
- Category:
- Gates and Inverters
- Package:
- -
- Datasheet:
-
MC10104FNR2.pdf
- Description:
- IC GATE AND
- Quantity:
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Inventory:5,000
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Product details
Overview
MC10104FNR2 from ON Semiconductor is a quad 2-input ECL AND gate with one gate providing both AND and NAND outputs, 2.7 ns typical propagation delay, 2.0 ns typical rise/fall time (20%–80%), and 35 mW typical power dissipation per gate - used in high-speed digital logic interfacing, clock distribution, and data path conditioning in telecom line cards and test equipment.
For engineers reviewing the MC10104FNR2 datasheet, pinout, applications, or equivalent options, this page delivers verified electrical specs, PLCC-20 package mapping, functional role in ECL logic families, and validated alternative parts for timing-critical bipolar logic designs.
Technical Context
The MC10104FNR2 implements four independent 2-input AND gates using MECL 10,000-series emitter-coupled logic, operating from VCC1 = +1.11 V, VCC2 = +2.0 V, and VEE = –5.2 V. One gate (pins 12/13 inputs, pins 15/9 outputs) provides complementary AND/NAND outputs simultaneously.
It supports 50 Ω load termination to –2.0 V, achieves guaranteed switching performance across –30°C to +85°C, and maintains VIHmax/ VILmin thresholds of –0.700 V / –1.825 V at +85°C - enabling interoperability with other MECL 10K devices in backplane and serial data systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Logic Family | MECL 10,000 (ECL), compatible with standard 10K-series biasing and termination |
| Propagation Delay | 2.7 ns typ (t12+15+, 50 Ω load), enabling ≤370 MHz toggle rate in critical paths |
| Rise/Fall Time | 2.0 ns typ (20%–80%), ensuring clean edge integrity for <1 ns jitter budgets |
| Power Dissipation | 35 mW typ/gate (no load), requiring thermal-aware PCB layout in dense logic arrays |
| Supply Voltages | VCC1 = +1.11 V, VCC2 = +2.0 V, VEE = –5.2 V - fixed dual-positive/negative rail configuration |
| Output Voltage Swing | VOH = –0.700 V min, VOL = –1.615 V max at +85°C - defines noise margin vs. 10K input thresholds |
Pinout & Package
MC10104FNR2 is supplied in a 20-pin plastic leaded chip carrier (PLCC-20, Case 775–02), surface-mountable with J-lead geometry and 0.050″ (1.27 mm) lead pitch. Pin 1 marked by corner notch; seating plane defined per ANSI Y14.5M.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 16 | VCC2 | +2.0 V supply for internal bias networks and output stage pull-up |
| 8 | VEE | –5.2 V common-emitter reference; must be low-inductance grounded |
| 12, 13 | A/B Inputs (Gate 1) | Differential pair bases; accept –0.700 V to –1.825 V logic levels |
| 15, 9 | AND/NAND Outputs (Gate 1) | Complementary outputs on same gate; enables wired-OR or polarity selection |
| 4, 7, 10, 14 | A Inputs (Gates 2–4) | Shared input structure with pins 12/13; identical AC/DC behavior |
| 5, 6, 11, 2 | B Inputs (Gates 2–4) | Shared input structure with pins 12/13; matched delay vs. Gate 1 |
| 3, 13, 15, 14 | Outputs (Gates 2–4) | Single-ended outputs; each tied to dedicated 50 Ω termination to –2.0 V |
Key Features
| Feature | Design Value |
|---|---|
| Quad 2-input AND function | Four independent gates in single PLCC-20 package - reduces board area vs. discrete gate ICs |
| Complementary outputs on Gate 1 | Pins 15 (AND) and 9 (NAND) allow logic inversion without external gate - saves routing and timing skew |
| Guaranteed operation to +85°C | Full DC/AC specs maintained across industrial temperature range - suitable for non-derated telecom chassis |
| Matched propagation delays | All gates tested identically; tpd variation ≤0.5 ns between gates - critical for parallel bus timing |
| Standard MECL 10K interface | Compatible with ON Semiconductor's MC10100 series drivers/receivers - enables drop-in system integration |
Applications
| Telecom Line Card Logic | High-Speed Test Equipment |
|---|---|
|
Use Scenario: Signal routing and enable control in OC-48/STM-16 framer interfaces where sub-3 ns timing margins are required. IC Role / Device Role / Timing Role: AND-gating of frame sync and channel valid signals to gate data bursts onto backplane buses. Use Value: 2.7 ns tpd ensures alignment within 1.5 UI jitter budget at 2.488 Gbps line rates. |
Use Scenario: Clock gating and pattern generation in automated test systems for ASIC validation. IC Role / Device Role / Timing Role: Synchronizing stimulus vectors with DUT clock edges using precise AND logic on trigger lines. Use Value: Matched gate delays (<0.5 ns inter-gate skew) preserve setup/hold timing across multi-channel test vectors. |
| Serial Data Multiplexing | RF Instrumentation Control |
|
Use Scenario: Selecting between redundant data streams in microwave base station modems before DAC input. IC Role / Device Role / Timing Role: Enabling one of two parallel bitstreams based on link health status signal. Use Value: Complementary outputs on Gate 1 allow simultaneous enable/disable of primary/backup paths without added logic. |
Use Scenario: Controlling local oscillator switching and mixer bias sequencing in spectrum analyzers. IC Role / Device Role / Timing Role: Generating synchronized strobes for analog front-end calibration cycles. Use Value: 35 mW/gate dissipation enables stable operation in thermally constrained RF shielded enclosures. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar ECL logic gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MC10104P | Same logic function and AC specs, but in PDIP-16 package (through-hole); no complementary outputs on Gate 1 | Suitable for prototyping or legacy through-hole designs; lacks PLCC thermal/mechanical advantages | Select MC10104P only when manual assembly or socket-based validation is required. |
| SN64EL11D | Single 2-input AND gate in SOIC-8; 2.5 ns tpd, –4.5 V VEE; no complementary outputs | Requires four units for quad functionality; higher board area and interconnect skew vs. MC10104FNR2 | Choose SN64EL11D only when PLCC footprint is unavailable and gate-level modularity is preferred. |
Compared with MC10104P and SN64EL11D, the MC10104FNR2 uniquely integrates quad AND logic with one complementary-output gate in a thermally efficient PLCC-20 package - delivering lowest inter-gate skew, smallest footprint, and highest integration for high-reliability ECL systems.
Availability
MC10104FNR2 is available at Aetrix Electronics and suitable for telecom infrastructure, high-speed test instrumentation, serial data multiplexing, and RF instrumentation control requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for MC10104FNR2 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
ON Semiconductor (formerly part of Motorola Semiconductor) is a global supplier of energy-efficient semiconductor solutions, specializing in analog, logic, power management, and automotive ICs.
The MC10104FNR2 belongs to the legacy MECL 10,000 logic family, designed specifically for high-speed, low-skew digital systems in telecom, military, and instrumentation applications where nanosecond timing precision is mandatory.
FAQ
What logic family does the MC10104FNR2 belong to, and what supply voltages does it require?
The MC10104FNR2 is a MECL 10,000-series device requiring three supplies: VCC1 = +1.11 V (pin 1), VCC2 = +2.0 V (pin 16), and VEE = –5.2 V (pin 8). These rails establish the differential emitter-coupled biasing essential for its 2.7 ns propagation delay and noise-immune operation. The MC10104FNR2 cannot operate on standard TTL or CMOS supplies.
Does the MC10104FNR2 support complementary outputs, and if so, on which gate?
Yes - only Gate 1 of the MC10104FNR2 provides complementary outputs: pin 15 is the AND output and pin 9 is the NAND output. This dual-output capability is not available on Gates 2–4, which each provide only a single-ended output. The MC10104FNR2 datasheet confirms this configuration in the logic diagram and pin assignment table.
What is the guaranteed maximum propagation delay for the MC10104FNR2 over temperature?
The MC10104FNR2 guarantees a maximum propagation delay of 4.3 ns (t12+15+) across –30°C to +85°C, with 2.7 ns typical at +25°C. This value is measured under 50 Ω load termination to –2.0 V and applies to all four gates. The MC10104FNR2 specification sheet lists this limit explicitly in the Electrical Characteristics table.
Can the MC10104FNR2 be used in place of the MC10104L or MC10104P?
No - the MC10104FNR2 is not a direct replacement for MC10104L (CDIP-16) or MC10104P (PDIP-16) due to differing packages, pinouts, and internal routing. While logic function and AC specs align, the PLCC-20 pin assignment (e.g., VCC1/VCC2 on pins 1/16 vs. shared VCC in DIP variants) prevents pin-compatible use. The MC10104FNR2 requires dedicated PCB layout.
What termination is required for proper operation of the MC10104FNR2 outputs?
The MC10104FNR2 outputs must be terminated to –2.0 V via 50 Ω resistors, as specified in the test conditions and switching times section. This termination establishes correct logic thresholds and ensures 2.0 ns rise/fall times. Using unterminated or incorrectly biased loads causes timing violations and output voltage errors in the MC10104FNR2.
MC10104FNR2 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:
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MC10104FNR2 FAQ
1.How can I place an order for MC10104FNR2 through Aetrix?
Please submit a Request for Quotation (RFQ) for MC10104FNR2 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 MC10104FNR2 reliable?
The price and inventory of MC10104FNR2 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MC10104FNR2 is usually 5 days.
3.What payment methods are accepted for MC10104FNR2?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MC10104FNR2 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MC10104FNR2?
MC10104FNR2 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MC10104FNR2 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 MC10104FNR2?
For technical support, including MC10104FNR2 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MC10104FNR2 requirements.
6.How does Aetrix verify that MC10104FNR2 is sourced from the original manufacturer or authorized distributors?
All MC10104FNR2 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 MC10104FNR2 meets industry standards.
7.What is the process for return or replacement of MC10104FNR2?
All MC10104FNR2 units undergo pre-shipment inspection (PSI). If there is an issue with MC10104FNR2, 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 MC10104FNR2 part is unused and in its original packaging.
Return procedure for MC10104FNR2:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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