MM74C14MX

MM74C14MX FAIRCHILD | Alldatasheet

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I Wide supply voltage range: 3.0V to 15V I High noise immunity: 0.70 VCC (typ.) I Low power: TTL compatibility: 0.4 VCC (typ.) 0.2 VCC guaranteed I Hysteresis: 0.4 VCC (typ.): 0.2 VCC guaranteed Ordering Code: Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code. Connection Diagram Top View Order Number Package Number Package Description MM74C14M M14A 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow MM74C14N N14A 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide

www.fairchildsemi.com 2 MM74C14 Absolute Maximum Ratings(Note 1) Note 1: “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. Except for “Operating Tempera- ture Range” they are not meant to imply that the devices should be oper- ated at these limits. The Electrical Characteristics tables provide conditions for actual device operation. Min/Max limits apply across the guaranteed temperature range unless otherwise noted Note 2: Only one of the six inputs is at ½ VCC ; the others are either at VCC or GND. Voltage at Any Pin −0.3Vto VCC + 0.3V Operating Temperature Range −55°C to +125°C Storage Temperature Range −65°C to +150°C Power Dissipation Dual-In-Line 700 mW Small Outline 500mW Operating V CC Range 3.0V to 15V Absolute Maximum VCC 18V Lead Temperature (Soldering, 10 seconds) 260 °C Symbol Parameter Conditions Min Typ Max Units CMOS TO CMOS VT+ Positive Going Threshold Voltage VCC = 5V 3.0 3.6 4.3 VVCC = 10V 6.0 6.8 8.6 VCC = 15V 9.0 10.0 12.9 VT− Negative Going Threshold Voltage VCC = 5V 0.7 1.4 2.0 VVCC = 10V 1.4 3.2 4.0 VCC = 15V 2.1 5.0 6.0 VT+ – VT− Hysteresis V CC = 5V 1.0 2.2 3.6 VVCC = 10V 2.0 3.6 7.2 VCC = 15V 3.0 5.0 10.8 VOUT(1) Logical “1” Output Voltage V CC = 5V, IO = −10 µA4 . 5 V VCC = 10V, IO = −10 µA9 . 0 VOUT(0) Logical “0” Output Voltage V CC = 5V, IO = 10 µA0 . 5 V VCC = 10V, IO = 10 µA1 . 0 IIN(1) Logical “1” Input Current V CC = 15V, VIN = 15V 0.005 1.0 µA IIN(0) Logical “0” Input Current V CC = 15V, VIN = 0V −1.0 −0.005 µA ICC Supply Current V CC = 15V, VIN = 0V/15V 0.05 15 µA VCC = 5V, VIN = 2.5V (Note 2) 20 VCC = 10V, VIN = 5V (Note 2) 200 VCC = 15V, VIN = 7.5V (Note 2) 600 CMOS/LPTTL INTERFACE VIN(1) Logical “1” Input Voltage V CC = 5V 4.3 V VIN(0) Logical “0” Input Voltage V CC = 5V 0.7 V VOUT(1) Logical “1” Output Voltage 74C, V CC = 4.75V, IO = −360 µA2 . 4 V VOUT(0) Logical “0” Output Voltage 74C, V CC = 4.75V, IO = 360 µA0 . 4 V OUTPUT DRIVE (see Family Characteristics Data Sheet) TA = 25°C (Short Circuit Current) ISOURCE Output Source Current V CC = 5V, VOUT = 0V −1.75 −3.3 mA (P-Channel) ISOURCE Output Source Current V CC = 10V, VOUT = 0V −8.0 −15 mA (P-Channel) ISINK Output Sink Current V CC = 5V, VOUT = VCC 1.75 3.6 mA (N-Channel) ISINK Output Sink Current V CC = 10V, VOUT = VCC 8.0 16 mA (N-Channel)

3 www.fairchildsemi.com MM74C14 TA = 25°C, CL = 50 pF, unless otherwise specified Note 3: AC Parameters are guaranteed by DC correlated testing. Note 4: Capacitance is guaranteed by periodic testing. Note 5: C PD determines the no load AC power consumption of any CMOS device. For complete explanation see Family Characteristics Application Note— AN-90. Typical Applications Low Power Oscillator Note: The equations assume t1 + t2 >> tpd0 +tpd1 Symbol Parameter Conditions Min Typ Max Units tPD0 Propagation Delay V CC = 5V 220 400 n tPD1 from Input to Output V CC = 10V 80 200 ns C IN Input Capacitance Any Input (Note 4) 5.0 pF C PD Power Dissipation Capacitance Per Gate (Note 5) 20 pF

www.fairchildsemi.com 4 MM74C14 Typical Performance Characteristics Typical Transfer Characteristics Guaranteed Trip Point Range Note: For more information on output drive characteristics, power dissipation, and propagation delays, see AN-90.

5 www.fairchildsemi.com MM74C14 Physical Dimensions inches (millimeters) unless otherwise noted 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow Package Number M14A

www.fairchildsemi.com 6 MM74C14 Hex Schmitt Trigger 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 rea- sonably expected to result in a significant injury to the user. 2. A critical component in any component of a life support device or system whose failure to perform can be rea- sonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. www.fairchildsemi.com