16-Bit Logic Devices for Space Systems

Redundancy of mission critical subsystems is a common practice used to ensure reliable operation of a spacecraft or satellite.

Frontgrade's family of 16-bit logic devices meets this requirement better than anyone. Our off-the-shelf 16-bit Logic ICs are QML-Q and QML-V qualified. In addition, our UT54ACS162245 devices are industry drop-in compatible and offers both cold and warm sparing to further assist design needs.

16-Bit Logic Products

Part Number	Type	Input Buffer	Supply Voltage	TID krad(Si)	SEL LET (MeV-cm²/mg)	Package	Flight Grade	SMD Part Number
UT54ACTQ16244	16-Bit Buffer	TTL	+5.0V	100	≤108	48-Lead Ceramic Flat Pack	QML-Q QML-V	5962-06243
UT54ACTQ16245	16-Bit Transceiver	TTL	+5.0V	100	≤108	48-Lead Ceramic Flat Pack	QML-Q QML-V	5962-06244
UT54ACTQ16374	16-Bit D Flip-Flop	TTL	+5.0V	100	≤108	48-Lead Ceramic Flat Pack	QML-Q QML-V	5962-06245
UT54ACS164646S	16-bit Transceiver	CMOS	+5.0V +3.3V	100	≤110	56-Lead Ceramic Flat Pack	QML-Q QML-V	5962-06234
UT54ACS162245SLV	16-Bit Transceiver	CMOS	+3.3V +2.5V	1000	≤113	48-Lead Ceramic Flat Pack	QML-Q QML-V	5962-02543
UT54ACS164245S/SE	16-Bit Transceiver	CMOS	+5.0V +3.3V	100	≤120	48-Lead Ceramic Flat Pack	QML-Q QML-V	5962-98580
UT54ACS164245SEI	16-Bit Transceiver	CMOS	+5.0V +3.3V	100	≤114	48-Lead Ceramic Flat Pack	QML-Q QML-V	5962-98580