EPA619-50 PCA | Alldatasheet
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14 Pin DIP 10 Tap TTL Compatible Active Delay Lines
TAP DELAYS TOTAL DELAYS PART ±5% or ±2 nS† ±5% or ±2 nS† NUMBER TAP DELAYS TOTAL DELAYS PART ±5% or ±2 nS† ±5% or ±2 nS† NUMBER 44 440 EPA619-440 45 450 EPA619-450 47 470 EPA619-470 50 500 EPA619-500 55 550 EPA619-550 60 600 EPA619-600 65 650 EPA619-650 70 700 EPA619-700 75 750 EPA619-750 80 800 EPA619-800 85 850 EPA619-850 90 900 EPA619-900 95 950 EPA619-950 100 1000 EPA619-1000 5 50 EPA619-50 6 60 EPA619-60 7.5 75 EPA619-75 10 100 EPA619-100 12.5 125 EPA619-125 15 150 EPA619-150 17.5 175 EPA619-175 20 200 EPA619-200 22.5 225 EPA619-225 25 250 EPA619-250 30 300 EPA619-300 35 350 EPA619-350 40 400 EPA619-400 42 420 EPA619-420 †Whichever is greater. Delay times referenced from input to leading edges at 25°C, 5.0V, with no load. SchematicDC Electrical Characteristics Parameter Test Conditions Min Max Unit VOH High-Level Output VoltageVCC = min. VIL= max. IOH = max 2.7 V VOL Low-Level Output VoltageVCC = min. VIH= min. IOL= max 0.5 V VIK Input Clamp Voltage VCC = min. II= IIK -1.2V V IIH High-Level Input CurrentVCC = max. VIN= 2.7V 50 µA VCC = max. VIN = 5.25V 1.0 mA IIL Low-Level Input CurrentVCC = max. VIN = 0.5V -2 mA IOS Short Circuit Output CurrentVCC = max. VOUT = 0. -40 -100 mA (One output at a time) ICCH High-Level Supply CurrentVCC = max. VIN = OPEN 150 mA ICCL Low-Level Supply CurrentVCC = max. VIN= 0 150 mA TRO Output Rise Time Td ≤ 500 nS (0.75 to 2.4 Volts) 4 nS Td > 500 nS 5 nS NH Fanout High-Level OutputVCC = max. VOH = 2.7V 20 TTL LOAD NL Fanout Low-Level OutputVCC = max. VOL = 0.5V 10 TTL LOAD 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 *These two values are inter-dependent. Recommended Operating Conditions Min Max Unit Package Dimensions 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 @ Td ≤ 200 nS 1.0 MHz Pulse Repetition Rate @ Td > 200 nS 100 KHz VCC Supply Voltage 5.0 Volts Input Pulse Test Conditions @ 25° C Unit DSA619 Rev. A 2/5/96 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 . .365 Max. .100 Typ. .780 Max. .280 Max. PCA EPA619-50 Date Code .010 Typ. .120 Min. .020 Min..250 Max. .020 Typ. White Dot Pin#1 13 3 12 4 11 5 10 6 92 INPUT OUTPUT GROUND