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MM74HCU04 Hex Inverter
September 1983 Revised February 1999
MM74HCU04 Hex Inverter
General Description
The MM74HCU04 inverters utilize advanced silicon-gate CMOS technology to achieve operating speeds similar to LS-TTL gates with the low power consumption of standard CMOS integrated circuits. The MM74HCU04 is an unbuffered inverter. It has high noise immunity and the ability to drive 15 LS-TTL loads. The 74HCU logic family is functionally as well as pin-out compatible with the standard 74LS logic family. All inputs are protected from damage due to static discharge by internal diode clamps to VCC and ground.
Features
s Typical propagation delay: 7 ns s Fanout of 15 LS-TTL loads s Quiescent power consumption: 10 A maximum at room temperature s Low input current: 1 A maximum
Ordering Code:
Order Number MM74HCU04M MM74HCU04SJ MM74HCU04MTC MM74HCU04N 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-Lead Package (PDIP), JEDEC MS-001, 0.300" Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter "X" to the ordering code.
Connection Diagram
Pin Assignments for DIP, SOIC, SOP and TSSOP
Schematic Diagram
Top View
(c) 1999 Fairchild Semiconductor Corporation
DS005296.prf
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MM74HCU04
Absolute Maximum Ratings(Note 1)
(Note 2) Supply Voltage (VCC) DC Input Voltage (VIN) DC Output Voltage (VOUT) Clamp Diode Current (IIK, IOK) DC Output Current, per pin (IOUT) DC VCC or GND Current, per pin (ICC) Storage Temperature Range (TSTG) Power Dissipation (PD) (Note 3) S.O. Package only Lead Temperature (TL) (Soldering 10 seconds) 260C (Note 4)
VCC 2.0V 4.5V 6.0V VIL Maximum LOW Level Input Voltage VOH Minimum HIGH Level Output Voltage VIN = VIL |IOUT| 20 A 2.0V 4.5V 6.0V VIN = GND |IOUT| 4.0 mA |IOUT| 5.2 mA VOL Maximum LOW Level Output Voltage VIN = VIH |IOUT| 20 A 2.0V 4.5V 6.0V VIN = VCC |IOUT| 6.0 mA |IOUT| 7.8 mA IIN ICC Maximum Input Current Maximum Quiescent Supply Current VIN = VCC or GND IOUT = 0 A 6.0V VIN = VCC or GND 4.5V 6.0V 6.0V 4.5V 6.0V 2.0V 4.5V 6.0V
Recommended Operating Conditions
Min Supply Voltage (VCC) DC Input or Output Voltage (VIN, VOUT ) Operating Temperature Range (TA) -40 +85 C 2 0 Max 6 VCC Units V V
-0.5 to +7.0V -1.5 to VCC +1.5V -0.5 to VCC +0.5V 20 mA 25 mA 50 mA -65C to +150C 600 mW 500 mW
Note 1: Absolute Maximum Ratings are those values beyond which damage to the device may occur. Note 2: Unless otherwise specified all voltages are referenced to ground. Note 3: Power Dissipation temperature derating -- plastic "N" package: - 12 mW/C from 65C to 85C.
DC Electrical Characteristics
Symbol VIH Parameter Minimum HIGH Level Input Voltage Conditions
TA = 25C Typ 1.7 3.6 4.8 0.3 0.8 1.1 2.0 4.5 6.0 4.2 5.7 0 0 0 0.2 0.2 1.8 4.0 5.5 3.98 5.48 0.2 0.5 0.5 0.26 0.26 0.1 2.0
TA = -40 to 85C TA = -55 to 125C Guaranteed Limits 1.7 3.6 4.8 0.3 0.8 1.1 1.8 4.0 5.5 3.84 5.34 0.2 0.5 0.5 0.33 0.33 1.0 20 1.7 3.6 4.8 0.3 0.8 1.1 1.8 4.0 5.5 3.7 5.2 0.2 0.5 0.5 0.4 0.4 1.0 40
Units V V V V V V V V V V V V V V V V A A
Note 4: For a power supply of 5V 10% the worst case output voltages (VOH, and VOL) occur for HC at 4.5V. Thus the 4.5V values should be used when designing with this supply. Worst case VIH and VIL occur at VCC = 5.5V and 4.5V respectively. (The VIH value at 5.5V is 3.85V.) The worst case leakage current (IIN, ICC, and IOZ) occur for CMOS at the higher voltage and so the 6.0V values should be used.
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MM74HCU04
AC Electrical Characteristics
VCC = 5V, TA = 25C, CL = 15 pF, tr = tf = 6 ns Symbol tPHL, tPLH Parameter Maximum Propagation Delay Conditions Typ 7 Guaranteed Limit 13 Units ns
AC Electrical Characteristics
VCC = 2.0V to 6.0V, CL = 50 pF, tr = tf = 6 ns (unless otherwise specified) Symbol tPHL, tPLH Parameter Maximum Propagation Delay tTLH, tTHL Maximum Output Rise and Fall Time CPD CIN Power Dissipation Capacitance (Note 5) Maximum Input Capacitance
Note 5: CPD determines the no load dynamic power consumption, PD = CPD VCC2 f + ICC VCC, and the no load dynamic current consumption, IS = CPD VCC f + ICC.
Conditions
VCC 2.0V 4.5V 6.0V 2.0V 4.5V 6.0V
TA=25C Typ 49 9.9 8.4 30 8 7 90 8 15 82 16 14 75 15 13
TA=-40 to 85C TA=-55 to 125C Guaranteed Limits 103 21 18 95 19 16 120 24 20 110 22 19
Units ns ns ns ns ns ns pF
(per gate)
15
15
pF
Typical Applications
FIGURE 1. Crystal Oscillator
FIGURE 2. Stable RC Oscillator
FIGURE 3. Schmitt Trigger
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MM74HCU04
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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MM74HCU04
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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MM74HCU04 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
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: 2. A critical component in any component of a life support 1. Life support devices or systems are devices or systems device or system whose failure to perform can be reawhich, (a) are intended for surgical implant into the sonably expected to cause the failure of the life support body, or (b) support or sustain life, and (c) whose failure device or system, or to affect its safety or effectiveness. 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 www.fairchildsemi.com user.
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.

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