EP9445-7 PCA | Alldatasheet
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Technical content
16 Pin DIL 5 Tap 10K ECL Compatible Active Delay Lines
TAP 1 TAP 2 TAP 3 TAP 4 OUTPUT RISE TIME PART nS ±5% nS ±5% nS ±5% nS ±5% nS ±5% nS MAX NUMBER 8 ± 1.0 16 ± 1.5 24 ± 2.0 32 ± 2.0 40 5 EP9445-40 10 ± 1.0 20 ± 2.0 30 ± 2.0 40 50 5 EP9445-50 15 ± 1.5 30 ± 2.0 45 60 75 8 EP9445-75 20 ± 2.0 40 60 80 100 10 EP9445-100 30 ± 2.0 60 90 120 150 15 EP9445-150 40 80 120 160 200 20 EP9445-200 50 100 150 200 250 25 EP9445-250 60 120 180 240 300 30 EP9445-300 70 140 210 280 350 35 EP9445-350 80 160 240 320 400 40 EP9445-400 90 180 270 360 450 45 EP9445-450 100 200 300 400 500 50 EP9445-500 120 240 360 480 600 50 EP9445-600 140 280 420 560 700 50 EP9445-700 160 320 480 640 800 50 EP9445-800 180 360 520 720 900 50 EP9445-900 200 400 600 800 1000 50 EP9445-1000 Delay time measured at - 1.3V, no load Delay times referenced from input to leading edges †Inherent delay Rise time output measured from 20% to 80% Output terminated (externally) with 50Ω to - 2.0Vdc Schematic VOH High-Level Output Voltage VIL= Min -960 mV VOHT High-Level Output Threshold Voltage -980 mV VOLT Low-Level Output Threshold Voltage -1630 mV VOH Low-Level Output Voltage VIH= Max -1650 mV IIH High-Level Input Current VIH= Max 265 µA IIL Low-Level Input Current VIL = Min 0.5 µA IEE VEE Supply Current 50 mA Parameter *Test Conditions Min Max Unit * (VCC1 = VCC2 = GRD, VEE = -5.2V ± 0.01V, Output Loading with 50Ω to -2.0V ± 0.01V) VEE Supply Voltage (Negative) 4.94 5.46 V VCC Circuit Ground (Pins 1 and 16) 0 0 V VIH HIgh-Level Input Voltage -980 mV VIHT High-Level Input Threshold Voltage -1105 mV VILT Low-Level Input Threshold Voltage -1475 mV VIL Low-Level Input Voltage -1630 mV PW* Pulse Width of Total Delay 300 % d* Duty Cycle 20 % TA Operating Free-Air Temperature -30 +80 °C *These two values are inter-dependent. Recommended Operating Conditions Min Max Unit Package Dimensions VIN Pulse Input Voltage -1.0V (-0.75 to -1.75V) PW Pulse Width of Total Delay 3x Total Delay TRI Pulse Rise Time (20% to 80%) 2 nS PRR Pulse Spacing 10x Total Td VEE Supply Voltage -5.2V Input Pulse Test Conditions @ 25° C DSD9445 8/25/94 QAF-CSO1 Rev. B 8/25/94 Unless Otherwise Noted Dimensions in Inches Tolerances: Fractional = ± 1/32 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 . .300 .800 Max. .400 Max. PCA EP9445-7 Date Code .130 Typ. .020 .040.275 Max. .010 x .018 White Dot Pin#1 .100 14 4 13 15 3 1, 16