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Part: 74VHCU04N
Category:
Description: 74VHCU04 - Hex Inverter
Company: Fairchild Semiconductor
Datasheet: Download 74VHCU04N datasheet File size : 110 kB
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74VHCU04 Hex Inverter
July 1993 Revised April 1999
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 = 5V s Low Power Dissipation: ICC = 2 µA (Max) @ TA = 25°C s High Noise Immunity: VNIH = VNIL = 28% VCC (Min) s Power down protection is provided on all inputs s Low Noise: VOLP = 0.8V (Max) s Pin and Function Compatible with 74HCU04
Ordering Code:
Order Number 74VHCU04M 74VHCU04SJ 74VHCU04MTC 74VHCU04N Package Number M14A M14D MTC14 N14A Package Description 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow 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 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.
Logic Symbol
IEEE/IEC
Connection Diagram
Pin Descriptions
Pin Names An On Description Inputs Outputs
Truth Table
A L H O H L
© 1999 Fairchild Semiconductor Corporation
DS011626.prf
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74VHC U04
Absolute Maximum Ratings(Note 1)
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) 260°C -0.5V to +7.0V -0.5V to +7.0V -0.5V to VCC + 0.5V -20 mA ±20 mA ±25 mA ±50 mA -65°C to +150°C
Recommended Operating Conditions (Note 2)
Supply Voltage (VCC) Input Voltage (VIN) Output Voltage (VOUT) Operating Temperature (TOPR) 2.0V to +5.5V 0V to +5.5V 0V to VCC -40°C to +85°C
Note 1: 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 2: 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 ±0.1 2 .0 2.0 3.0 4.5 TA = 25°C 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 ±1.0 20.0 V µA µA VIN = VCC IOL = 4 mA IOL = 8 mA VIN = 5.5V or GND VIN = VCC or GND V V VIN = GND VIN = VIH IOH = -4 mA IOH = -8 mA IOL = 50 µA V Typ Max TA = -40°C to +85°C Min 1 .70 0.8 VCC 0.30 0.20 VCC Max V V VIN = VIL IOH = -50 µA Units Conditions
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74VHCU04
Noise Characteristics
Symbol VOLP (Note 3) VOLV (Note 3) VIHD (Note 3) VILD (Note 3) 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 - 0.5 -0.8 V CL = 50 pF VCC (V) 5.0 TA = 25°C Typ 0.5 Limits 0 .8 Units V CL = 50 pF Conditions
Note 3: Parameter guaranteed by design.
AC Electrical Characteristics
Symbol tPHL tPLH 5.0 ± 0.5 CIN CPD Input Capacitance Power Dissipation Capacitance
Note 4: 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.) = CPD * VCC * fIN + ICC/6 (per gate).
Parameter Propagation Delay
VCC (V) 3.3 ± 0.3
TA = 25°C Min Typ 5 .0 7.5 3 .5 5.0 5 9 Max 8.9 11.4 5.5 7.0 10
TA = -40°C to +85°C M in 1 .0 1 .0 1 .0 1.0 Max 10.5 13.0 6.5 8 .0 10
Units ns ns pF pF
Conditions CL = 15 pF CL = 50 pF CL = 15 pF CL = 50 pF VCC = Open (Note 4)
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74VHC U04
Physical Dimensions inches (millimeters) unless otherwise noted
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150 Narrow Package Number M14A
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide Package Number M14D
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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
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Others parts begin by 74
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