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Part: EPA1140-175
Category:
Description: SMD 8 Pin Tap TTL Compatible Active Delay Lines
Company: PCA Electronics Inc.
Datasheet: Download EPA1140-175 datasheet File size : 188 kB
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Datasheet text preview:
SMD 8 Pin 5 Tap TTL Compatible Active Delay Lines
TAP DELAYS ±5% or ±2 nS
5, 10, 15, 20 6, 12, 18, 24 7, 14, 21, 28 8, 16, 24, 32 9, 18, 27, 36 10, 20, 30, 40 12, 24, 36, 48 15, 30, 45, 60 20, 40, 60, 80 25, 50, 75, 100
TOTAL DELAYS ±5% or ±2 nS
25 30 35 40 45 50 60 75 100 125
PART NUMBER
EPA1140-25 EPA1140-30 EPA1140-35 EPA1140-40 EPA1140-45 EPA1140-50 EPA1140-60 EPA1140-75 EPA1140-100 EPA1140-125
TAP DELAYS ±5% or ±2 nS
30, 60, 90, 120 35, 70, 105, 140 40, 80, 120, 160 45, 90, 135, 180 50, 100, 150, 200 60, 120, 180, 240 70, 140, 210, 280 80, 160, 240, 320 90, 180, 270, 360 100, 200, 300, 400
TOTAL DELAYS ±5% or ±2 nS
150 175 200 225 250 300 350 400 450 500
PART NUMBER
EPA1140-150 EPA1140-175 EPA1140-200 EPA1140-225 EPA1140-250 EPA1140-300 EPA1140-350 EPA1140-400 EPA1140-450 EPA1140-500
Whichever is greater.
Delay times referenced from input to leading edges at 25°C, 5.0V, with no load.
DC Electrical Characteristics Parameter Test Conditions
VOH VOL VIK IIH High-Level Output Voltage Low-Level Output Voltage Input Clamp Voltage High-Level Input Current
Schematic Min Max Unit
0.5 -1.2 50 1.0 -2 -100 V V V µA mA mA mA
VCC = min. VIL = max. I OH = max 2.7 VCC = min. VIH = min. I OL= max VCC = min. II = IIK VCC = max. VIN = 2.7V VCC = max. VIN = 5.25V IIL Low-Level Input Current VCC = max. VIN = 0.5V IOS Short Circuit Output Current VCC = max. VOUT = 0. -40 (One output at a time) ICCH High-Level Supply Current VCC = max. VIN = OPEN ICCL Low-Level Supply Current VCC = max. VIN = 0 TRO Output Rise Time Td 500 nS (0.75 to 2.4 Volts) NH Fanout High-Level Output VCC = max. VOH = 2.7V NL Fanout Low-Level Output VCC = max. VOL = 0.5V
8
VCC
7
2
6
3
5 OUTPUT
INPUT 1
75 mA 75 mA 4 nS 20 TTL LOAD 10 TTL LOAD
4 GROUND
Recommended Operating Conditions
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
Package Dimensions Min
4. 75 2. 0
Max
5.25 0.8 -18 -1.0 20
Unit
V V V mA mA mA % % °C
.03 PCA EPA1140-25 D.C. .100 .500 Max. .250 Max. .01 Typ.
40 -55 40 +125
.400 Max.
.280 Max.
.055
Pad Layout
.410
.100
*These two values are inter-dependent.
Input Pulse Test Conditions @ 25° C
EIN PW TRI PRR VCC
DSA1140
Unit
.02 .050 .300
Pulse Input Voltage Pulse Width % of Total Delay Pulse Rise Time (0.75 - 2.4 Volts) Pulse Repetition Rate @ Td 200 nS Pulse Repetition Rate @ Td > 200 nS Supply Voltage
3.2 110 2.0 1.0 100 5.0
Volts % nS MHz KHz Volts
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
ELECTRONICS
INC.
16799 SCHOENBORN ST. NORTH HILLS, CA 91343 TEL: (818) 892-0761 FAX: (818) 894-5791
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