JM38510/31501BCA Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
Texas Instruments JM38510/31501BCA is a military-grade LS-family decade counter in a 14-pin ceramic DIP package rated for extended temperature and qualified to MIL-PRF-38510 standards. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- JM38510/31501BCA Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- MIL-PRF-38510 qualified decade counter ensuring high reliability for aerospace and defense digital control systems
- LS-family logic with 15 pF load capacitance for predictable timing margins in clocked counting circuits
- Ceramic DIP-14 package providing hermetic sealing for long-term stability in harsh military and industrial environments
Applications
The JM38510/31501BCA is designed for military avionics, satellite systems, and high-reliability industrial control where a qualified decade counter must meet MIL-PRF-38510 screening requirements. Its LS logic family and 14-pin ceramic DIP provide deterministic counting performance from 0 to 9 in clocked digital sequencers and frequency dividers. The hermetically sealed package ensures operation in environments subject to moisture, vibration, and extreme temperature cycling.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | ONE FUNCTION HAS 1 BIT |
| Count Direction | UP |
| Family | LS |
| JESD-30 Code | R-GDIP-T14 |
| JESD-609 Code | e0 |
| Load Capacitance (CL) | 15pF |
| Load/Preset Input | NO |
| Logic IC Type | DECADE COUNTER |
| Max Frequency@Nom-Sup | 16000000Hz |
| Max I(ol) | 0.008A |
| Mode of Operation | ASYNCHRONOUS |
| Number of Bits | 3 |
| Number of Functions | 2 |
| Package Body Material | CERAMIC, GLASS-SEALED |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Packing Method | TUBE |
| Power Supply Current-Max (ICC) | 15mA |
| Prop. Delay@Nom-Sup | 50ns |
| Propagation Delay (tpd) | 50ns |
| 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 |
| Trigger Type | NEGATIVE EDGE |
| fmax-Min | 32MHz |
| 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
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What qualification standard does the JM38510/31501BCA meet, and why does it matter for space or defense designs?
The JM38510/31501BCA is qualified to MIL-PRF-38510, the US military specification for integrated circuits requiring 100% screening for electrical, environmental, and reliability parameters. This qualification ensures the decade counter meets failure rate requirements for avionics and satellite systems where a single undetected count error can cause mission-critical failures.
What logic family does JM38510/31501BCA belong to, and what is the load capacitance specification for timing analysis?
The JM38510/31501BCA is an LS-family (Low-power Schottky) decade counter with a specified load capacitance of 15 pF per output. LS logic operates at standard 5V TTL levels with propagation delays in the nanosecond range, allowing system designers to calculate worst-case timing margins for decade counting chains running at typical clock frequencies up to tens of MHz.
In which procurement scenarios is the JM38510/31501BCA ceramic DIP package preferable to a plastic-packaged equivalent?
The ceramic 14-pin DIP of JM38510/31501BCA provides hermetic sealing that prevents moisture ingress over decades of operation, critical for avionics flight computers and ground-based military systems exposed to temperature extremes from -55°C to 125°C. Plastic DIP alternatives are not rated for MIL-PRF-38510 qualification and may absorb moisture, causing parametric drift in long-lifetime military programs.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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