Datasheet SN54SC8T151-SEP (Texas Instruments)

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SN54SC8T151-SEP
SCASE69 – JANUARY 2025
SN54SC8T151-SEP Radiation Tolerant, 8-Line To 1-Line Data Selectors/Multiplexers 1 Features 2 Applications
• Vendor item drawing available, VID • Enable or disable a digital signal V62/25634-01XE • Controlling an indicator LED • Radiation - Total Ionizing Dose (TID): • Translation between communication modules and – TID characterized up to 50krad(Si) system controllers – TID performance assurance up to 30krad(Si)
3 Description
– Radiation Lot Acceptance Testing (RLAT) for every wafer lot up to 30krad(Si) The SN54SC8T151-SEP data selector/multiplexer • Radiation - Single-Event Effects (SEE): provides full binary decoding to select one of eight – Single Event Latch-Up (SEL) immune up to data sources. The strobe (G) input must be at a low 50MeV-cm2/mg at 125°C logic level to enable the inputs. A high level at the – Single Event Transient (SET) characterized up strobe terminal forces the standard output (Y) low and to LET = 50MeV-cm2/mg the inverted output (W) high. • Wide operating range of 1.2V to 5.5V
Package Information
• Single-supply voltage translator:
PART NUMBER PACKAGE
(1)
PACKAGE SIZE
(2)
BODY SIZE
(3) – Up translation: SN54SC8T151- PW (TSSOP, 16) 5mm × 6.4mm 5mm × 4.4mm SEP • 1.2V to 1.8V (1) For more information, see the orderable addendum at the end • 1.5V to 2.5V of the data sheet. • 1.8V to 3.3V (2) The package size (length × width) is a nominal value and • 3.3V to 5.0V includes pins, where applicable – Down translation: (3) The body size (length × width) is a nominal value and does not include pins. • 5.0V, 3.3V, 2.5V to 1.8V • 5.0V, 3.3V to 2.5V • 5.0V to 3.3V • 5.5V tolerant input pins • Supports standard pinouts • Up to 150Mbps with 5V or 3.3V VCC • Latch-up performance exceeds 250mA per JESD 17 • Space enhanced plastic: – Supports defense and aerospace applications – Controlled baseline – Au bondwire and NiPdAu lead finish – Meets NASA ASTM E595 outgassing specification – One fabrication, assembly, and test site – Extended product life cycle – Product traceability
Logic Diagram (Positive Logic)
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Pin Configuration and Functions 5 Specifications 5.1 Absolute Maximum Ratings 5.2 ESD Ratings 5.3 Recommended Operating Conditions 5.4 Thermal Information 5.5 Electrical Characteristics 5.6 Switching Characteristics 5.7 Typical Characteristics 6 Parameter Measurement Information 7 Detailed Description 7.1 Overview 7.2 Functional Block Diagram 7.3 Feature Description 7.3.1 Balanced CMOS Push-Pull Outputs 7.3.2 SCxT Enhanced Input Voltage 7.3.2.1 Up Translation 7.3.2.2 Down Translation 7.3.3 Clamp Diode Structure 7.4 Device Functional Modes 8 Application and Implementation 8.1 Application Information 8.2 Typical Application 8.2.1 Design Requirements 8.2.1.1 Power Considerations 8.2.1.2 Input Considerations 8.2.1.3 Output Considerations 8.2.2 Detailed Design Procedure 8.2.3 Application Curve 8.3 Power Supply Recommendations 8.4 Layout 8.4.1 Layout Guidelines 8.4.2 Layout Example 9 Device and Documentation Support 9.1 Documentation Support 9.1.1 Related Documentation 9.2 Receiving Notification of Documentation Updates 9.3 Support Resources 9.4 Trademarks 9.5 Electrostatic Discharge Caution 9.6 Glossary 10 Revision History 11 Mechanical, Packaging, and Orderable Information