E L E C T R O N I C S

I N C .

16799 SCHOENBORN ST.

NORTH HILLS, CA 91343

TEL: (818) 892-0761

FAX: (818) 894-5791

14 Pin DIL 5 Tap Low Profile

TTL Compatible MIL 883 Active Delay Lines

EP9590 10/92

Package Dimensions

VCC

Supply Voltage

4.5

5.5

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

-55

+125

°C

VOH

High-Level Output Voltage

VCC= min. VIL= max. IOH = max 2.7

V

VOL

Low-Level Output Voltage

VCC= min. VIH = min. IOL= max

0.5

V

VIK

Input Clamp Voltage

VCC= min. II = IIK

-1.2

V

IIH

High-Level Input Current

VCC= max. VIN = 2.7V

50

µA

VCC= max. VIN = 5.25V

1.0

mA

IIL

Low-Level Input Current

VCC= max. VIN = 0.5V

-2

mA

IOS

Short Circuit Output Current

VCC= max. VOUT = 0.

-40

-100

mA

(One output at a time)

ICCH High-Level Supply Current

VCC= max. VIN = OPEN

75

mA

ICCL

Low-Level Supply Current

VCC= max. VIN = 0

75

mA

TRO

Output Rise Time

Td

≤ 500 nS (0.75 to 2.4 Volts)

4

nS

NH

Fanout High-Level Output

VCC= max. VOH = 2.7V

20 TTL LOAD

NL

Fanout Low-Level Output

VCC= max. VOL = 0.5V

10 TTL LOAD

DC Electrical Characteristics

Parameter

Test Conditions

Min

Max Unit

Recommended

Operating Conditions

Min

Max

Unit

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

*These two values are inter-dependent.

Schematic

TAP DELAYS

TOTAL DELAYS

PART

±5% or ±2 nS

±5% or ±2 nS

NUMBER

5, 10, 15, 20

25

EP9590-25

6, 12, 18, 24

30

EP9590-30

7, 14, 21, 28

35

EP9590-35

8, 16, 24, 32

40

EP9590-40

9, 18, 27, 36

45

EP9590-45

10, 20, 30, 40

50

EP9590-50

12, 24, 36, 48

60

EP9590-60

15, 30, 45, 60

75

EP9590-75

20, 40, 60, 80

100

EP9590-100

25, 50, 75, 100

125

EP9590-125

30, 60, 90, 120

150

EP9590-150

35, 70, 105, 140

175

EP9590-175

TAP DELAYS

TOTAL DELAYS

PART

±5% or ±2 nS

±5% or ±2 nS

NUMBER

40, 80, 120, 160

200

EP9590-200

45, 90, 135, 180

225

EP9590-225

50, 100, 150, 200

250

EP9590-250

60, 120, 180, 240

300

EP9590-300

70, 140, 210, 280

250

EP9590-280

80, 160, 240, 320

400

EP9590-400

84, 168, 252, 336

420

EP9590-420

88, 176, 264, 352

440

EP9590-440

90, 180, 270, 360

450

EP9590-450

94, 188, 282, 376

470

EP9590-470

100, 200, 300, 400

500

EP9590-500

Delay Times referenced from input to leading edges at 25°C, 5.0V, with no load.

.300

.800 Max.

.400

Max.

PCA

EP9590-25

Date Code

.150 Typ.

.015

.200

Max.

.018 x .010

White Dot

Pin#1

.100

12

4

10

6

8

1

7

OUTPUT

GROUND

INPUT

14

VCC