Space – Products
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Purchase HiRel products online now
We now offer HiRel products immediately available for purchase online, featuring a large inventory of space-grade and military-grade authentic TI products for your next-generation designs. We offer several features specific to aerospace and defense customers to simplify your purchasing experience at any stage – from concept to production.
Start your search below.
Featured interface products
Featured high-speed signal chain products
ADC12DJ3200QML-SP
Space-grade 12-bit, dual 3.2-GSPS or single 6.4-GSPS, RF-sampling analog-to-digital converter
LMX2615-SP
40-Hz to 15-GHz wideband phase-locked loop with integrated VCO, phase synchronization and JESD204B support for space applications
Featured precision signal chain products
LMP7704-SP
Radiation hardness-assured (RHA), precision, low-input bias, RRIO, wide-supply range amplifier
Featured high-voltage space power products
We have an extensive portfolio of power parts for isolated or high-voltage power distribution. Our portfolio includes newly radiation-hardness-assured (RHA) PWM controllers with proven flight heritage, FET drivers, linear regulators and voltage references.
UC1843B-SP
Radiation-hardness-assured (RHA), 30-V, 1-A, PWM controller with 8.4-V/7.6-V UVLO 100% duty cycle
TL1431-SP
Radiation-hardness-assured (RHA), 2.5-V to 36-V input precision adjustable (programmable) shunt voltage reference
Featured low-voltage space power products
We offer a broad portfolio of low-voltage power products with the industry's highest power density solutions for point-of-load power. Our point-of-load power solutions can support the most power-hungry and demanding requirements of FPGAs, ASICs and high-performance CPUs.
TPS7H4001-SP
Radiation-hardness-assured (RHA), 3-V to 7-V input, 18-A, synchronous step-down converter
TPS7H1101A-SP
Radiation-hardness-assured (RHA) 1.5-V to 7-V input, 3-A low-dropout (LDO) voltage regulator
New space enhanced plastic (Space EP) portfolio
The Space Enhanced Plastic (Space EP) is a portfolio of radiation-tolerant devices designed for the emerging NewSpace and low Earth orbit (LEO) commercial applications. Space EP offers a cost-effective radiation-tolerant solution for shorter duration and higher volume space missions while providing features highlighted below. Learn more about our space portfolio.
Radiation performance
- TID characterization (ELDRS-free) to 30 krad(Si)
- TID radiation lot acceptance testing (RLAT) to 20 krad(Si)
- SEL immunity to 43 MeV⋅cm2/mg
Reliability and traceability
- Military temperature range -55°C to +125°C
- Improved material set (gold bond wires, no pure Sn, etc.)
- Single-controlled baseline and lot traceability
- Vendor item drawing (VID)
- Outgassing testing per ASTM E595
Reduce the risk in NewSpace with Space Enhanced Plastic products
Reduce the risk in NewSpace with Space Enhanced Plastic products
| Product family | Generic part number | Description | Data sheet |
Max. TID Char. (krad) |
Max. SEL MeV⋅cm2/mg |
Reliability report |
Mil Spec (VID) |
|---|---|---|---|---|---|---|---|
| Comparator | TLV1704-SEP | 2.2-V to 36-V, 4-channel comparator in space-enhanced plastic | Download | ||||
| CAN transceiver | SN55HVD233-SEP | 3.3V CAN transceiver in space-enhanced plastic package with standby mode | Download | ||||
| RS-422 transceiver | SN65C1168E-SEP | RS-422 dual differential drivers and receivers space-enhanced plastic | Download | ||||
| Current sense amplifier | INA240-SEP | 80-V, low/high-side, current sense amplifier with enhanced PWM rejection in space-enhanced plastic | Download | ||||
| Linear regulator (LDO) | TPS73801-SEP | 1-A, low-noise fast-transient-response LDO in space-enhanced plastic | Download | ||||
| Buck converter | TPS7H4010-SEP | 3.5-V to 32-VIN, 6-A step-down DC/DC converter in space-enhanced plastic | Download | ||||
| Supervisor & reset IC | TL7700-SEP | 40-V supply-voltage supervisor in space-enhanced plastic | Download | ||||
| MSP430 MCU | *MSP430FR5969-SP | Radiation-hardened, 16-MHz, mixed-signal MCU with 64-KB FRAM, 2-KB SRAM, 40 IO | Download |
* This product follows a similar qualification and production flow to Space EP, but it might not be an exact match, see the reliability report for information”
Note: Minimum orderable quantity (MOQ) is one (1) when ordering through the our store. check product folder for availability.
Product classifications
| Catalog (commercial) | Automotive (Q100) | Enhanced products (EP) | Military (QMLQ) | Space enhanced plastics (Space EP) | Space (QMLV) | Space (QMLV-RHA) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Description |
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| Tailored for high-volume commercial applications and flexible supply. | High reliability for automotive applications with flexible supply. Packages can use matte Sn and Cu bond wires. | Plastic-packaged parts built with enhanced material sets for harsh environments, controlled by Defense Logistics Agency Vendor Item Drawings (VIDs). | Ceramic military grade parts released to a MIL spec. Intended for extreme environments and long term dormant storage. | Enhanced plastic parts characterized for total dose and single event radiation performance designed for LEO short lifetime missions. | Space grade parts release to a MIL spec. Meant for long lifetime, high reliability missions. | Same as QMLV but additional lot testing and screening for TID (Radiation Assured). | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Specifications |
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| Packaging | Plastic | Plastic | Plastic | Ceramic | Plastic | Ceramic | Ceramic | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Single controlled baseline | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Bond wires | Au/Cu | Au/Cu | Au | Al | Au | Al | Al | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Can pure tin (Sn) be used? | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Poduction burn-in | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Radiation tested | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Radiation assured | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Typical temperature range | -40oC-85oC | -40oC-125oC | -55oC-125oC * | -55oC-125oC | -55oC-125oC | -55oC-125oC | -55oC-125oC | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Extra qualification & process monitors | None | X-ray & reflow, outlier control | Extended HAST, x-ray & reflow, outlier | MIL-PRF-38535 Group A, B, C, D | Group E, temp cycle, CSAM/TSAM, x-ray & reflow, extended HAST, outlier control | MIL-PRF-38535 Group A, B, C, D | MIL-PRF-38535 Group A, B, C, D, E | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Life test per wafer lot | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
* EP parts are not all available in -55oC to +125oC but most devices do support this range. All QMLQ, QMLV products are required to support this temperature range.