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| 8 Pin DIP Dual TTL Compatible Active Delay Lines ELECTRONICS INC. EPA445-XX & EPA445-XX-LF Add "-LF" after part number for Lead-Free PCA Part Number EPA445-18(-LF) EPA445-19(-LF) EPA445-20(-LF) EPA445-21(-LF) EPA445-22(-LF) EPA445-23(-LF) EPA445-24(-LF) EPA445-25(-LF) EPA445-30(-LF) EPA445-35(-LF) EPA445-40(-LF) EPA445-45(-LF) EPA445-50(-LF) Delay Time * 18 19 20 21 22 23 24 25 30 35 40 45 50 PCA Part Number EPA445-55(-LF) EPA445-60(-LF) EPA445-65(-LF) EPA445-70(-LF) EPA445-75(-LF) EPA445-80(-LF) EPA445-85(-LF) EPA445-90(-LF) EPA445-95(-LF) EPA445-100(-LF) EPA445-150(-LF) EPA445-200(-LF) EPA445-250(-LF) Delay Time * 55 60 65 70 75 80 85 90 95 100 150 200 250 PCA Part Number EPA445-5(-LF) EPA445-6(-LF) EPA445-7(-LF) EPA445-8(-LF) EPA445-9(-LF) EPA445-10(-LF) EPA445-11(-LF) EPA445-12(-LF) EPA445-13(-LF) EPA445-14(-LF) EPA445-15(-LF) EPA445-16(-LF) EPA445-17(-LF) Delay Time * 51 61 71 81 91 10 1.5 11 1.5 12 1.5 13 1.5 14 1.5 15 16 17 Delay Times referenced from input to leading edges at 25C, 5.0V, with no load. * Unless otherwise specified, delay tolerance is 2 nS or 5%, whichwver is greater. DC Electrical Characteristics Parameter VOH VOL VIK IIH High-Level Output Voltage Low-Level Output Voltage Input Clamp Voltage High-Level Input Current Test Conditions Min. Max. 0.5 -1.2 50 1.0 -2 -100 Unit V V V A mA mA mA Schematic V CC = min. V IL = max. I OH = max 2.7 V CC = min. V IH = min. I OL = max V CC = min. II = II K V CC = max. VIN = 2.7V V CC = max. VIN = 5.25V IIL Low-Level Input Current V CC = max. VIN = 0.5V IOS Short Circuit Output Current V CC = max. V OUT = 0. -40 (One output at a time) ICCH High-Level Supply Current V CC = max. VIN = OPEN ICCL Low-Level Supply Current V CC = max. VIN = 0 TRO Output Rise Time Td 500 nS (0.75 to 2.4 Volts) NH Fanout High-Level Output V CC = max. V OH = 2.7V NL Fanout Low-Level Output V CC = max. V OL = 0.5V 8 VCC 7 5 1 3 4 GROUND 90 mA 90 mA 4 nS 20 TTL Load 10 TTL Load .100 (2.54) White Dot Pin#1 Package Recommended Operating Conditions Min. VCC VIH VIL IIK IOH IOL PW* d* TA Supply Voltage High-Level Input Voltage Low-Level Input Voltage Input Clamp Current High-Level Output Current Low-Level Output Current Pulse Width of Total Delay Duty Cycle Operating Free-Air Temperature 4.75 2.0 Max. 5.25 0.8 -18 -1.0 20 Unit V V V mA mA mA % % C PCA .280 EPA445-X(-LF) Max. D.C. (7.11) .100 (2.54) .500 Max. (12.70) All unused pins are omitted 40 0 40 +70 .250 Max. (6.35) .020 Typ. (.508) .020 Typ. (.508) .010 Typ. (.254) *These two values are inter-dependent. .120 Min, (3.05)) .365 Max. (9.27) Input Pulse Test Conditions @ 25 C EIN PW TRI PRR VCC Pulse Input Voltage Pulse Width % of Total Delay Pulse Rise Time (0.75 - 2.4 Volts) Pulse Repetition Rate Supply Voltage 3.2 110 2.0 1.0 5.0 Unit Volts % nS MHz Volts Notes : 1. Lead Finish 2. Peak Solder Rating (Wave Solder Process) EPA445-XX SnPb 260C 10 (+2/-0) seconds EPA445-XX-LF Hot Tin Dip (Sn) 260C 10 (+2/-0) seconds 4. Weight 5. Packaging Information (Tube) TBD grams TBD pieces/tube TBD grams TBD pieces/tube Unless Otherwise Specified Dimensions are in Inches /mm .010 /.25 PCA ELECTRONICS, INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 Product performance is limited to specified parameters. Data is subject to change without prior notice. CSA445-XX & -LF Rev. 2 1/29/08 RR TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com |
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