8 Pin DIP Delayed Pulse Width Generator TTL Compatible Active Delay Line Modules Features Precise output pulse width Positive-edge triggered (10 nS) min. Fast rise and fall time (4 nS max. measured from 0.75V to 2.4V) PART NUMBER** EPA230-(Td)-5 EPA230-(Td)-6 EPA230-(Td)-7 EPA230-(Td)-8 EPA230-(Td)-9 EPA230-(Td)-10 EPA230-(Td)-15 EPA230-(Td)-20 EPA230-(Td)-25 EPA230-(Td)-30 PULSE WIDTH * PART NUMBER** PULSE WIDTH * 5 ±1 6 ±1 7 ±1 8 ±1 9 ±1 10 ±1 15 ±1 20 ±1 25 ±1 30 ±1 EPA230-(Td)-35 EPA230-(Td)-40 EPA230-(Td)-50 EPA230-(Td)-60 EPA230-(Td)-70 EPA230-(Td)-75 EPA230-(Td)-80 EPA230-(Td)-90 EPA230-(Td)-100 35 ±1.5 40 ±1.5 50 ±1.5 60 ±1.5 70 ±2 75 ±2 80 ±2 90 ±3 100 ±3 High-Level Output Voltage Low-Level Output Voltage Input Clamp Voltage High-Level Input Current Low-Level Input Current Short Circuit Output Current High-Level Supply Current Low-Level Supply Current Fanout High-Level Output Fanout Low-Level Output VCC VIH VIL IIK IOH IOL P PWI TA Min Max Unit VCC = min. VIL = max. I OH = max 2.7 VCC = min. V IH = min. I OL= max VCC = min. I I = II K VCC = max. V IN = 2.7V VCC = max. V IN = 0.5V VCC = max. -40 VCC = max. V IN = OPEN VCC = max. V IN = 0 VCC = max. V OH = 2.7V VCC = max. V OL = 0.5V Recommended Operating Conditions Supply Voltage High-Level Input Voltage Low-Level Input Voltage Input Clamp Current High-Level Output Current Low-Level Output Current Period Input Pulse Width Operating Free-Air Temperature ** Td is the delay time (in nS) from trigger pulse to the leading edge of the output pulse. Schematic DC Electrical Characteristics Parameter Test Conditions VOH VOL VIK IIH IIL IOS ICCH ICCL NH NL * Measured at 1.5V Levels 8 V 0.5 V -1.2V V 50 µA -2 mA -100 mA 75 mA 75 mA 20 TTL LOAD 10 TTL LOAD VCC X X DELAY LINE PULSE GENERATOR OUT 1 4.75 2.0 Max 4 Unit 5.25 V V V mA mA mA nS nS °C 0.8 -18 -1.0 20 PWO x2 10 0 +70 Input Pulse Test Conditions @ 25° C Unit EIN TRI PWI P Volts nS nS nS nS Volts VCC GND 5 Package Min PCA EPA230-Td-5 Date Code Pulse Input Voltage Pulse Rise Time Pulse Width Period (For EP9981-5) Supply Voltage 3.2 2.0 10 PWO x2 20 5.0 .500 MAX .020 TYP .020 TYP .150 MIN .300 8/25/94 Unless Otherwise Noted Dimensions in Inches Tolerances: Fractional = ± 1/32 .XX = ± .030 .XXX = ± .010 .280 MAX WHITE DOT PIN#1 .250 MAX DSA230 INPUT .010 TYP .365 MAX QAF-CSO1c Rev. B 8/25/94 ELECTRONICS INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 TEL: (818) 892-0761 FAX: (818) 894-5791 45