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EPA249-19 Datasheet(PDF) 1 Page - PCA ELECTRONICS INC. |
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EPA249-19 Datasheet(HTML) 1 Page - PCA ELECTRONICS INC. |
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1 / 1 page VOH High-Level Output Voltage VCC= min. VIL= max. IOH = max 2.7 V VOL Low-Level Output Voltage VCC= min. VIH = min. IOL= max 0.5 V VIK Input Clamp Voltage VCC= min. II = IIK -1.2V V IIH High-Level Input Current VCC= max. VIN = 2.7V 50 µA VCC= max. VIN = 5.25V 1.0 mA IIL Low-Level Input Current VCC= max. VIN = 0.5V -2 mA IOS Short Circuit Output Current VCC= max. VOUT = 0. -40 -100 mA (One output at a time) ICCH High-Level Supply Current VCC= max. VIN = OPEN 115 mA ICCL Low-Level Supply Current VCC= max. VIN = 0 115 mA TRO Output Rise Time 4 nS NH Fanout High-Level Output VCC= max. VOH = 2.7V 20 TTL LOAD NL Fanout Low-Level Output VCC= max. VOL = 0.5V 10 TTL LOAD DC Electrical Characteristics Parameter Test Conditions Min Max Unit 8 Pin Triple TTL Compatible Active Delay Lines EIN Pulse Input Voltage 3.2 Volts PW Pulse Width % of Total Delay 110 % TRI Pulse Rise Time (0.75 - 2.4 Volts) 2.0 nS PRR Pulse Repetition Rate 1.0 MHz VCC Supply Voltage 5.0 Volts Input Pulse Test Conditions @ 25° C Unit Recommended Operating Conditions Min Max Unit *These two values are inter-dependent. VCC Supply Voltage 4.75 5.25 V VIH High-Level Input Voltage 2.0 V VIL Low-Level Input Voltage 0.8 V IIK Input Clamp Current -18 mA IOH High-Level Output Current -1.0 mA IOL Low-Level Output Current 20 mA PW* Pulse Width of Total Delay 40 % d* Duty Cycle 40 % TA Operating Free-Air Temperature 0 +70 °C †Whichever is greater. Delay Times referenced from input to leading edges at 25°C, 5.0V, with no load. Delay Time DIP Part SMD-G Part SMD-J Part ±5% or Number Number Number ±2nS† 23 EPA249-23 EPA249G-23 EPA249J-23 24 EPA249-24 EPA249G-24 EPA249J-24 25 EPA249-25 EPA249G-25 EPA249J-25 30 EPA249-30 EPA249G-30 EPA249J-30 35 EPA249-35 EPA249G-35 EPA249J-35 40 EPA249-40 EPA249G-40 EPA249J-40 45 EPA249-45 EPA249G-45 EPA249J-45 50 EPA249-50 EPA249G-50 EPA249J-50 55 EPA249-55 EPA249G-55 EPA249J-55 60 EPA249-60 EPA249G-60 EPA249J-60 65 EPA249-65 EPA249G-65 EPA249J-65 70 EPA249-70 EPA249G-70 EPA249J-70 75 EPA249-75 EPA249G-75 EPA249J-75 80 EPA249-80 EPA249G-80 EPA249J-80 85 EPA249-85 EPA249G-85 EPA249J-85 90 EPA249-90 EPA249G-90 EPA249J-90 95 EPA249-95 EPA249G-95 EPA249J-95 100 EPA249-100 EPA249G-100 EPA249J-100 Delay Time SMD-G Part SMD-J Part ±5% or DIP Part Number Number Number ±2nS† 5 EPA249-5 EPA249G-5 EPA249J-5 6 EPA249-6 EPA249G-6 EPA249J-6 7 EPA249-7 EPA249G-7 EPA249J-7 8 EPA249-8 EPA249G-8 EPA249J-8 9 EPA249-9 EPA249G-9 EPA249J-9 10 EPA249-10 EPA249G-10 EPA249J-10 11 EPA249-11 EPA249G-11 EPA249J-11 12 EPA249-12 EPA249G-12 EPA249J-12 13 EPA249-13 EPA249G-13 EPA249J-13 14 EPA249-14 EPA249G-14 EPA249J-14 15 EPA249-15 EPA249G-15 EPA249J-15 16 EPA249-16 EPA249G-16 EPA249J-16 17 EPA249-17 EPA249G-17 EPA249J-17 18 EPA249-18 EPA249G-18 EPA249J-18 19 EPA249-19 EPA249G-19 EPA249J-19 20 EPA249-20 EPA249G-20 EPA249J-20 21 EPA249-21 EPA249G-21 EPA249J-21 22 EPA249-22 EPA249G-22 EPA249J-22 DSA249 Rev. A 2/5/96 QAF-CSO1 Rev. B 8/25/94 Unless Otherwise Noted Dimensions in Inches Tolerances: Fractional = ± 1/32 .XX = ± .030 .XXX = ± .010 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 TEL: (818) 892-0761 FAX: (818) 894-5791 E L E C T R O N I C S I N C . DIP Package .010 TYP .250 MAX .365 MAX .100 TYP .500 .280 PCA EPA249-5 Date Code . .020 TYP MAX .120 MIN .020 TYP MAX WHITE DOT PIN#1 SMD-G Package .250 MAX .055 .280 MAX .01 TYP .300 .05 .410 .100 .03 Suggested Solder Pad Layout .100 .02 .500 MAX PCA EPA249G-5 Date Code WHITE DOT PIN#1 SMD-J Package .055 .250 MAX PCA EPA249J-5 Date Code .280 MAX .025 .045 .320 .100 .03 Suggested Solder Pad Layout .100 .02 .500 MAX .300 WHITE DOT PIN#1 Schematic 7 8 VCC 6 2 5 3 4 GROUND 1 |
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Similar Description - EPA249-19 |
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