74VHC139

The VHC139 is an advanced high speed CMOS Dual 2-to-4 Decoder/Demultiplexer fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation.     The active LOW enable input can be used for gating or it can be used as a data input for demultiplexing applications. When the enable input is held HIGH, all four outputs are fixed at a HIGH logic level independent of the other inputs. An input protection circuit ensures that 0V to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.

• Fairchild 1,000 piece Budgetary Pricing. *
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• Top mark packaging information for product 74VHC139 is available. **

Product	Product Status	Eco Status	*Pricing	Package Type	Leads	Packing Method	Package Drawing	**Package Marking Convention	Qualification Support	RoHS IPC1752	RoHS/REACH/ JIG Certificate of Compliance
74VHC139M	Full Production	ROHS Compliant	$0.38	SO 16L NB	16	RAIL		Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:74VHC139	FIT :  1.85   Moisture Sensitivity Level (MSL) :  1   Max Reflow Temp :  260
74VHC139MTC	Full Production	Green as of Jul 2011	$0.332	TSSOP 16L	16	RAIL		Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:V139	FIT :  1.85   Moisture Sensitivity Level (MSL) :  1   Max Reflow Temp :  260
74VHC139MTCX	Full Production	Green as of Jul 2011	$0.332	TSSOP 16L	16	TAPE REEL		Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:V139	FIT :  1.85   Moisture Sensitivity Level (MSL) :  1   Max Reflow Temp :  260
74VHC139MX	Full Production	ROHS Compliant	$0.38	SO 16L NB	16	TAPE REEL		Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:74VHC139	FIT :  1.85   Moisture Sensitivity Level (MSL) :  1   Max Reflow Temp :  260
74VHC139SJX	Full Production	ROHS Compliant	$0.494	SOP 16L	16	TAPE REEL		Line 1:$Y (Fairchild logo) &Z (Asm. Plant Code) &2 (2-Digit Date Code) &K Line 2:VHC139	FIT :  1.85   Moisture Sensitivity Level (MSL) :  1   Max Reflow Temp :  260