TC4426A Microchip Technology, TC4426A Datasheet
TC4426A
Available stocks
Related parts for TC4426A
TC4426A Summary of contents
Page 1
... TC4428ACOA 8-Pin SOIC TC4428ACPA 8-Pin PDIP TC4428AEOA 8-Pin SOIC TC4428AEPA 8-Pin PDIP TC4428AMJA 8-Pin CERDIP -55°C to +125°C 2002 Microchip Technology Inc. Package Type TC4426A 3 GND 2,4 Inverting TC4427A GND 2,4 Noninverting internal connection ...
Page 2
... TC4426A/TC4427A/TC4428A Functional Block Diagram Input 4.7V GND Effective Input C = 12pF NOTES: 1. TC4426A has 2 inverting drivers; TC4427A has 2 noninverting drivers. 2. TC4428A has one inverting and one noninverting driver. 3. Ground any unused driver input. DS21423B-page 2 Inverting Outputs 2mA 300mV Noninverting Outputs TC4426A/TC4427A/TC4428A V DD Output ...
Page 3
... J-C Operating Temperature Range C Version .........................................0°C to +70°C E Version ..................................... -40°C to +85°C M Version................................... -55°C to +125°C Storage Temperature Range ............. -65°C to +150°C TC4426A/TC4427A/TC4428A ELECTRICAL SPECIFICATIONS Electrical Characteristics: Over operating temperature range with 4.5V ≤ V Symbol Parameter Input V Logic 1, High Input Voltage ...
Page 4
... TC4426A/TC4427A/TC4428A Symbol Parameter Switching Time (Note 1) t Rise Time R t Fall Time F t Delay Time D1 t Delay Time D2 Power Supply I Power Supply Current S Note 1: Switching times ensured by design. DS21423B-page 4 Min Typ Max Units — nsec — — — ...
Page 5
... PIN DESCRIPTIONS The descriptions of the pins are listed in Table 2-1. TABLE 2-1: PIN FUNCTION TABLE Pin No. (8-Pin PDIP, Symbol SOIC, CERDIP connect GND Ground OUT OUT connect. 2002 Microchip Technology Inc. TC4426A/TC4427A/TC4428A Description DS21423B-page 5 ...
Page 6
... TC4426A/TC4427A/TC4428A 3.0 APPLICATIONS INFORMATION FIGURE 3-1: SWITCHING TIME TEST CIRCUIT V = 18V DD 4.7µ Input Input: 100kHz, square wave, ≤ 10nsec RISE FALL DS21423B-page 6 +5V Input 10 90% 0.1µF Output 0V Output C = 1000pF L +5V Input 10 Output 0V 90 ...
Page 7
... Rise and Fall Times vs. Temperature 1000pF 18V RISE 16 t FALL 14 -100 - TEMPERATURE ( ° C) 2002 Microchip Technology Inc. TC4426A/TC4427A/TC4428A 100 = +25 ° 470pF 5.0 15.0 17.5 Propagation Delay Time vs. Supply Voltage 1000pF 10V DD ...
Page 8
... TC4426A/TC4427A/TC4428A TYPICAL CHARACTERISTICS (CONTINUED) High-State Output Resistance 30 = 125 ° 125 ° (V) DD Supply Current vs. Frequency 2200pF 1500pF 1000pF 500 1000 1500 FREQUENCY (KHz) Supply Current vs. Frequency 12V ...
Page 9
... FREQUENCY (KHz) Quiescent Supply Current vs. Voltage 900 800 BOTH INPUTS = 1 700 600 500 400 300 200 BOTH INPUTS = 0 100 (V) DD 2002 Microchip Technology Inc. TC4426A/TC4427A/TC4428A Supply Current vs. Capacitance Load 2200pF 1500pF 1000pF ...
Page 10
... TC4426A/TC4427A/TC4428A 5.0 PACKAGING INFORMATION Package marking data not available at this time. 5.1 Package Dimensions 8-Pin Plastic DIP .045 (1.14) .030 (0.76) .200 (5.08) .140 (3.56) .150 (3.81) .115 (2.92) .110 (2.79) .090 (2.29) 8-Pin CDIP (Narrow) .055 (1.40) MAX. .200 (5.08) .160 (4.06) .200 (5.08) .125 (3.18) DS21423B-page 10 PIN 1 .260 (6.60) .240 (6.10) .070 (1.78) .040 (1.02) .400 (10.16) .348 (8.84) .040 (1.02) ...
Page 11
... Package Dimensions (Continued) 8-Pin SOIC .050 (1.27) TYP. .197 (5.00) .189 (4.80) .020 (0.51) .010 (0.25) .013 (0.33) .004 (0.10) 2002 Microchip Technology Inc. TC4426A/TC4427A/TC4428A PIN 1 .157 (3.99) .244 (6.20) .150 (3.81) .228 (5.79) .069 (1.75) .053 (1.35) ° 8 MAX. . .050 (1.27) .016 (0.40) .010 (0.25) .007 (0.18) Dimensions: inches (mm) DS21423B-page 11 ...
Page 12
... TC4426A/TC4427A/TC4428A NOTES: DS21423B-page 12 2002 Microchip Technology Inc. ...
Page 13
... The Microchip Worldwide Site (www.microchip.com) Please specify which device, revision of silicon and Data Sheet (include Literature #) you are using. New Customer Notification System Register on our web site (www.microchip.com/cn) to receive the most current information on our products. 2002 Microchip Technology Inc. TC4426A/TC4427A/TC4428A DS21423B-page13 ...
Page 14
... TC4426A/TC4427A/TC4428A NOTES: DS21423B-page14 2002 Microchip Technology Inc. ...
Page 15
... Microchip. No licenses are con- veyed, implicitly or otherwise, under any intellectual property rights. 2002 Microchip Technology Inc. TC4426A/TC4427A/TC4428A Trademarks The Microchip name and logo, the Microchip logo, FilterLab microID, MPLAB, PIC, PICmicro, PICMASTER, ...
Page 16
... Tel: 81-45-471- 6166 Fax: 81-45-471-6122 Korea Microchip Technology Korea 168-1, Youngbo Bldg. 3 Floor Samsung-Dong, Kangnam-Ku Seoul, Korea 135-882 Tel: 82-2-554-7200 Fax: 82-2-558-5934 Singapore Microchip Technology Singapore Pte Ltd. 200 Middle Road #07-02 Prime Centre Singapore, 188980 Tel: 65-6334-8870 Fax: 65-6334-8850 Taiwan Microchip Technology Taiwan 11F-3, No. 207 ...