JM38510/01203BEA Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
Texas Instruments JM38510/01203BEA is a dual retriggerable monostable multivibrator (SN54123) in a 16-pin ceramic DIP package, compliant with MIL-PRF-38510 for high-reliability military and aerospace applications. It provides complementary outputs with 2 trigger inputs per function. Available in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 16
- Lifecycle
- ACTIVE
- Datasheet
- JM38510/01203BEA Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $15.6000(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual retriggerable monostable multivibrator with 2 independent one-shot circuits per package
- Complementary Q and Q-bar outputs on each function for direct interface to positive or negative logic
- MIL-PRF-38510 qualified ceramic 16-pin DIP package for military and aerospace high-reliability applications
- TTL/H/L family logic compatible inputs supporting 2 clock/data inputs per monostable section
- 16mA maximum output low current (Iol) sufficient to directly drive standard TTL load circuits
Applications
The JM38510/01203BEA is used in military avionics, satellite subsystems, and high-reliability industrial controllers requiring pulse-width generation and signal conditioning that meets MIL-PRF-38510 qualification. Each dual monostable section generates precise output pulses determined by external RC timing networks, enabling debounce circuits, delay generators, and clock pulse stretchers. The ceramic DIP package provides hermetic protection against moisture and harsh environments encountered in aerospace applications.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Family | TTL/H/L |
| JESD-30 Code | R-GDIP-T16 |
| JESD-609 Code | e0 |
| Logic IC Type | MONOSTABLE MULTIVIBRATOR |
| Max I(ol) | 0.016A |
| Number of Data/Clock Inputs | 2 |
| Number of Functions | 2 |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | CERAMIC, GLASS-SEALED |
| Package Equivalence Code | DIP16,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Power Supply Current-Max (ICC) | 36mA |
| Propagation Delay (tpd) | 40ns |
| Qualification Status | Not Qualified |
| Screening Level | MIL-M-38510 Class B |
| Supply Voltage-Max (Vsup) | 5.25V |
| Supply Voltage-Min (Vsup) | 4.75V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | NO |
| Technology | TTL |
| Temperature Grade | MILITARY |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Ceramic Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for JM38510/01203BEA:
Frequently Asked Questions
What makes JM38510/01203BEA qualified for military and aerospace use?
The JM38510/01203BEA carries MIL-PRF-38510 qualification, meaning it has passed extensive environmental and electrical screening tests including temperature cycling from -55°C to +125°C, burn-in, and radiation susceptibility checks. The ceramic 16-pin DIP hermetic package also protects the die from moisture and corrosive environments typical in avionics and satellite equipment.
How does the retriggerable feature of JM38510/01203BEA benefit pulse generation circuits?
A retriggerable monostable will restart its output pulse timing whenever a new valid trigger arrives before the current pulse expires. In the JM38510/01203BEA, this means input signals arriving at intervals shorter than the RC-set pulse width will extend the output pulse continuously, which is useful in watchdog timer circuits, missing-pulse detectors, and signal-valid indicators in aerospace control systems.
What are the output characteristics of the JM38510/01203BEA?
Each of the 2 monostable functions in the JM38510/01203BEA provides complementary Q and Q-bar outputs, with a maximum output low current (Iol) of 16mA. The complementary outputs allow direct connection to both positive-logic and negative-logic TTL circuits without additional inverters, reducing component count in legacy military digital designs.
How is the output pulse width set on the JM38510/01203BEA and what values are practical?
Output pulse width is set by an external resistor and capacitor connected to the timing pins of each monostable section. For TTL-family SN54123-based devices, timing resistors between 5kΩ and 50kΩ and capacitors from tens of picofarads to microfarads allow pulse widths ranging from nanoseconds to seconds, covering most pulse-stretching and delay requirements in high-reliability logic systems.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $15.6000 | $15.60 |
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