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| 74VHCU04 Hex Inverter July 1993 Revised February 2005 74VHCU04 Hex Inverter General Description The VHCU04 is an advanced high speed CMOS Inverter 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. Since the internal circuit is composed of a single stage inverter, it can be used in analog applications such as crystal oscillators. 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 backup. This circuit prevents device destruction due to mismatched supply and input voltages. Features s High Speed: tPD 3.5 ns (typ) at VCC VNIL 5V 25qC s Low Power Dissipation: ICC s High Noise Immunity: VNIH s Low Noise: VOLP 2 PA (Max) @ TA 28% VCC (Min) s Power down protection is provided on all inputs 0.8V (Max) s Pin and Function Compatible with 74HCU04 Ordering Code: Order Number 74VHCU04M 74VHCU04MX_NL (Note 1) 74VHCU04SJ 74VHCU04MTC 74VHCU04MTCX_NL (Note 1) 74VHCU04N Package Number M14A M14A M14D MTC14 MTC14 N14A Package Description 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow Pb-Free 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow Pb-Free 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Pb-Free 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide Surface mount packages are also available on Tape and Reel. Specify by appending the suffix letter "X" to the ordering code. Pb-Free package per JEDEC J-STD-020B. Note 1: "_NL" indicates Pb-Free package (per JEDEC J-STD-020B). Device available in Tape and Reel only. (c) 2005 Fairchild Semiconductor Corporation DS011626 www.fairchildsemi.com 74VHCU04 Logic Symbol IEEE/IEC Connection Diagram Pin Descriptions Pin Names An On Description Inputs Outputs Truth Table A L H O H L www.fairchildsemi.com 2 74VHCU04 Absolute Maximum Ratings(Note 2) Supply Voltage (VCC) DC Input Voltage (VIN) DC Output Voltage (VOUT) Input Diode Current (IIK) Output Diode Current (IOK) DC Output Current (IOUT) DC VCC/GND Current (ICC) Storage Temperature (TSTG) Lead Temperature (TL) (Soldering, 10 seconds) 260qC 0.5V to 7.0V 0.5V to 7.0V 0.5V to VCC 0.5V 20 mA r20 mA r25 mA r50 mA 65qC to 150qC Recommended Operating Conditions (Note 3) Supply Voltage (VCC) Input Voltage (VIN) Output Voltage (VOUT) Operating Temperature (TOPR) 2.0V to 5.5V 0V to 5.5V 0V to VCC 40qC to 85qC Note 2: Absolute Maximum Ratings are values beyond which the device may be damaged or have its useful life impaired. The databook specifications should be met, without exception, to ensure that the system design is reliable over its power supply, temperature, and output/input loading variables. Fairchild does not recommend operation outside databook specifications. Note 3: Unused inputs must be held HIGH or LOW. They may not float. DC Electrical Characteristics Symbol VIH VIL VOH Parameter HIGH Level Input Voltage LOW Level Input Voltage HIGH Level Output Voltage VCC (V) 2.0 3.0 5.5 2.0 3.0 5.5 2.0 3.0 4.5 3.0 4.5 VOL LOW Level Output Voltage 2.0 3.0 4.5 3.0 4.5 IIN ICC Input Leakage Current Quiescent Supply Current 0 5.5 5.5 1.8 2.7 4.0 2.58 3.94 0.0 0.0 0.0 0.2 0.3 0.5 0.36 0.36 2.0 3.0 4.5 Min 1.70 0.8 VCC 0.30 0.20 VCC 1.8 2.7 4.0 2.48 3.80 0.2 0.3 0.5 0.44 0.44 V VIN VIN VIN VCC IOL IOL VCC or GND 4 mA 8 mA V V VIN VIN GND VIH IOH IOH IOL V TA 25qC Typ Max TA 40qC to 85qC Max Units Conditions Min 1.70 0.8 VCC V 0.30 0.20 VCC V VIN VIL IOH 50 PA 4 mA 8 mA 50 PA r0.1 2.0 r1.0 20.0 PA PA 5.5V or GND 3 www.fairchildsemi.com 74VHCU04 Noise Characteristics Symbol VOLP (Note 4) VOLV (Note 4) VIHD (Note 4) VILD (Note 4) Parameter Quiet Output Maximum Dynamic VOL Quiet Output Minimum Dynamic VOL Minimum HIGH Level Dynamic Input Voltage Maximum LOW Level Dynamic Input Voltage 5.0 1.0 V CL 50 pF 5.0 4.0 V CL 50 pF 5.0 VCC (V) 5.0 TA Typ 0.5 25qC Limits 0.8 Units V V CL CL 50 pF 50 pF Conditions 0.5 0.8 Note 4: Parameter guaranteed by design. AC Electrical Characteristics Symbol tPHL tPLH 5.0 r 0.5 CIN CPD Input Capacitance Power Dissipation Capacitance Note 5: CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load. Average operating current can be obtained by the equation: ICC (opr.) C PD * VCC * fIN ICC/6 (per gate). Parameter Propagation Delay VCC (V) 3.3 r 0.3 Min TA 25qC Typ 5.0 7.5 3.5 5.0 5 9 Max 8.9 11.4 5.5 7.0 10 TA 40qC to 85qC Max 10.5 13.0 6.5 8.0 10 Min 1.0 1.0 1.0 1.0 Units ns ns pF pF CL CL CL CL VCC Conditions 15 pF 50 pF 15 pF 50 pF Open (Note 5) www.fairchildsemi.com 4 74VHCU04 Physical Dimensions inches (millimeters) unless otherwise noted 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow Package Number M14A 5 www.fairchildsemi.com 74VHCU04 Physical Dimensions inches (millimeters) unless otherwise noted (Continued) Pb-Free 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide Package Number M14D www.fairchildsemi.com 6 74VHCU04 Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Package Number MTC14 7 www.fairchildsemi.com 74VHCU04 Hex Inverter Physical Dimensions inches (millimeters) unless otherwise noted (Continued) 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide Package Number N14A Fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and Fairchild reserves the right at any time without notice to change said circuitry and specifications. LIFE SUPPORT POLICY FAIRCHILD'S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user. www.fairchildsemi.com 8 2. A critical component in any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. www.fairchildsemi.com |
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