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MM74HC14M

MM74HC14M

  • 厂商:

    ONSEMI(安森美)

  • 封装:

    SOICN-14_8.65X3.9MM

  • 描述:

    IC INVERT SCHMITT 6CH 6IN 14SOIC

  • 数据手册
  • 价格&库存
MM74HC14M 数据手册
General Description Features ■ Typical propagation delay: 13ns ■ Wide power supply range: 2V–6V ■ Low quiescent current: 20µA maximum (74HC Series) ■ Low input current: 1µA maximum ■ Fanout of 10 LS-TTL loads ■ Typical hysteresis voltage: 0.9V at VCC = 4.5V The MM74HC14 utilizes advanced silicon-gate CMOS technology to achieve the low power dissipation and high noise immunity of standard CMOS, as well as the capability to drive 10 LS-TTL loads. The 74HC logic family is functionally and pinout 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. Ordering Information Order Number MM74HC14M MM74HC14SJ MM74HC14MTC MM74HC14N Package Number Package Description M14A 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow M14D 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide MTC14 N14A 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 Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number. All packages are lead free per JEDEC: J-STD-020B standard. Connection Diagram Logic Diagram Pin Assignments for DIP, SOIC, SOP and TSSOP Top View ©1983 Semiconductor Components Industries, LLC. August-2017, Rev. 2 Publication Order Number: MM74HC14/D MM74HC14 — Hex Inverting Schmitt Trigger MM74HC14 Hex Inverting Schmitt Trigger Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. Symbol Parameter Rating VCC Supply Voltage VIN DC Input Voltage –1.5 to VCC+1.5V DC Output Voltage –0.5 to VCC+0.5V VOUT IIK, IOK –0.5 to +7.0V Clamp Diode Current ±20mA IOUT DC Output Current, per pin ±25mA ICC DC VCC or GND Current, per pin ±50mA TSTG PD Storage Temperature Range –65°C to +150°C Power Dissipation Note 2 600mW S.O. Package only TL 500mW Lead Temperature (Soldering 10 seconds) 260°C Notes: 1. Unless otherwise specified all voltages are referenced to ground. 2. Power Dissipation temperature derating — plastic “N” package: –12mW/°C from 65°C to 85°C. Recommended Operating Conditions The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended operating conditions are specified to ensure optimal performance to the datasheet specifications. ON Semiconductor does not recommend exceeding them or designing to absolute maximum ratings. Symbol VCC VIN, VOUT TA Parameter Min. Max. Units Supply Voltage 2 6 V DC Input or Output Voltage 0 VCC V –55 +125 °C Operating Temperature Range www.onsemi.com 2 MM74HC14 — Hex Inverting Schmitt Trigger Absolute Maximum Ratings(1) Symbol VT+ Parameter Positive Going Threshold Voltage VCC (V) 2.0 Conditions Minimum Hysteresis Voltage 2.7 2.0 2.0 2.0 3.2 3.0 3.0 3.0 1.2 1.5 1.5 1.5 4.5 2.7 3.15 3.15 3.15 6.0 3.2 4.2 4.2 4.2 4.5 2.0 Maximum 0.7 0.3 0.3 0.3 4.5 1.8 0.9 0.9 0.9 6.0 2.2 1.2 1.2 1.2 0.7 1.0 1.0 1.0 4.5 1.8 2.2 2.2 2.2 6.0 2.2 3.0 3.0 3.0 0.5 0.2 0.2 0.2 0.9 0.4 0.4 0.4 1.0 0.5 0.5 0.5 0.5 1.0 1.0 1.0 4.5 0.9 1.4 1.4 1.4 6.0 1.0 1.5 1.5 1.5 2.0 1.9 1.9 1.9 4.5 4.4 4.4 4.4 6.0 5.9 5.9 5.9 2.0 Minimum Maximum Minimum 6.0 2.0 VOL Minimum HIGH Level Output Voltage Maximum LOW Level Output Voltage Guaranteed Limits 1.0 4.5 VOH Typ. 1.0 2.0 VH TA = –55°C to 125°C 1.0 2.0 Negative Going Threshold Voltage TA = –40°C to 85°C 1.2 6.0 VT– TA = 25°C 2.0 4.5 Maximum VIN = VIL, |IOUT| = 20µA 6.0 4.5 VIN = VIL, |IOUT| = 4.0mA 4.2 3.98 3.84 3.7 6.0 VIN = VIL, |IOUT| = 5.2mA 5.7 5.48 5.34 5.2 2.0 VIN = VIH, |IOUT| = 20µA 0 0.1 0.1 0.1 0 0.1 0.1 0.1 0 0.1 0.1 0.1 4.5 6.0 4.5 VIN = VIH, |IOUT| = 4.0mA 0.2 0.26 0.33 0.4 6.0 VIN = VIH, |IOUT| = 5.2mA 0.2 0.26 0.33 0.4 Units V V V V V IIN Maximum Input Current 6.0 VIN = VCC or GND ±0.1 ±1.0 ±1.0 µA ICC Maximum Quiescent Supply Current 6.0 VIN = VCC or GND, IOUT = 0µA 2.0 20 40 µA Note: 3. 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. www.onsemi.com 3 MM74HC14 — Hex Inverting Schmitt Trigger DC Electrical Characteristics(3) Symbol tPHL, tPLH Parameter Conditions Maximum Propagation Delay Typ. Guaranteed Limit Units 12 22 ns AC Electrical Characteristics VCC = 2.0V to 6.0V, CL = 50pF, tr = tf = 6ns (unless otherwise specified) Symbol tPHL, tPLH tTLH, tTHL Parameter Maximum Propagation Delay Maximum Output Rise and Fall Time CPD Power Dissipation Capacitance(4) CIN Maximum Input Capacitance VCC (V) Conditions TA = 25°C TA = –40°C to 85°C TA = –55°C to 125°C Typ. Guaranteed Limits 2.0 60 125 156 188 4.5 13 25 31 38 6.0 11 21 26 32 2.0 30 75 95 110 4.5 8 15 19 22 6.0 7 13 16 19 (per gate) 27 5 Units ns ns pF 10 10 10 pF Note: 4. 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 . www.onsemi.com 4 MM74HC14 — Hex Inverting Schmitt Trigger AC Electrical Characteristics VCC = 5V, TA = 25°C, CL = 15pF, tr = tf = 6ns Input Threshold, VT+, VT–, vs Power Supply Voltage Propagation Delay vs. Power Supply Typical Applications Low Power Oscillator Note: The equations assume t1+ t2 >> tpd0 + tpd1 www.onsemi.com 5 MM74HC14 — Hex Inverting Schmitt Trigger Typical Performance Characteristics ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconductor’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. ON Semiconductor reserves the right to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ON Semiconductor does not convey any license under its patent rights nor the rights of others. ON Semiconductor products are not designed, intended, or authorized for use as a critical component in life support systems or any FDA Class 3 medical devices or medical devices with a same or similar classification in a foreign jurisdiction or any devices intended for implantation in the human body. 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PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor 19521 E. 32nd Pkwy, Aurora, Colorado 80011 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email: orderlit@onsemi.com ❖ © Semiconductor Components Industries, LLC N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81−3−5817−1050 ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative www.onsemi.com
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