74LCX138

The LCX138 is a high-speed 1-of-8 decoder/demultiplexer. This device is ideally suited for high-speed memory chip select address decoding. The multiple input enables allow parallel expansion to a 1-of-24 decoder using just three LCX138 devices or a 1-of-32 decoder using four LCX138 devices and one inverter.     The 74LCX138 is fabricated with advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation.

• Fairchild 1,000 piece Budgetary Pricing. *
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• Top mark packaging information for product 74LCX138 is available. **

Product	Product Status	Eco Status	*Pricing	Package Type	Leads	Packing Method	Package Drawing	**Package Marking Convention	RoHS IPC1752	RoHS/REACH/JIG Certificate of Compliance
74LCX138BQX	Full Production	Green as of Aug 2006	$0.39	DQFN	16	TAPE REEL		Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LCX138
74LCX138M	Full Production	ROHS Compliant	$0.294	SOIC	16	RAIL		Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LCX138
74LCX138MTC	Full Production	Green as of Jul 2011	$0.244	TSSOP	16	RAIL		Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LCX138
74LCX138MTCX	Full Production	Green as of Jun 2011	$0.244	TSSOP	16	TAPE REEL		Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LCX138
74LCX138MX	Full Production	ROHS Compliant	$0.294	SOIC	16	TAPE REEL		Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LCX138
74LCX138SJ	Full Production	ROHS Compliant	$0.384	SOP	16	RAIL		Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LCX138
74LCX138SJX	Full Production	ROHS Compliant	$0.384	SOP	16	TAPE REEL		Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:LCX138