14 Pin DIP and SMD 5 Tap Both Edges Controlled

Fast Logic TTL Compatible Active Delay Lines

Input to Tap ± 5% or ± 2nS†

Tap to Tap ± 7% or ± 2nS†

Tap

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

30, 60, 90, 120

35, 70, 105, 140

Total

25

30

35

40

45

50

60

75

100

125

150

175

DIP Part

Number

EPA3507-25

EPA3507-30

EPA3507-35

EPA3507-40

EPA3507-45

EPA3507-50

EPA3507-60

EPA3507-75

EPA3507-100

EPA3507-125

EPA3507-150

EPA3507-175

SMD Part

Number

EPA3507G-25

EPA3507G-30

EPA3507G-35

EPA3507G-40

EPA3507G-45

EPA3507G-50

EPA3507G-60

EPA3507G-75

EPA3507G-100

EPA3507G-125

EPA3507G-150

EPA3507G-175

Tap

40, 80, 120, 160

45, 90, 135, 180

50, 100, 150, 200

60, 120, 180, 240

70, 140, 210, 280

80, 160, 240, 320

84, 168, 252, 336

88, 176, 264, 352

90, 180, 270, 360

84, 188, 282, 376

100, 200, 300, 400

Total

200

225

250

300

350

400

420

440

450

470

500

DIP Part

Number

EPA3507-200

EPA3507-225

EPA3507-250

EPA3507-300

EPA3507-350

EPA3507-400

EPA3507-420

EPA3507-440

EPA3507-450

EPA3507-470

EPA3507-500

SMD Part

Number

EPA3507G-200

EPA3507G-225

EPA3507G-250

EPA3507G-300

EPA3507G-350

EPA3507G-400

EPA3507G-420

EPA3507G-440

EPA3507G-450

EPA3507G-470

EPA3507G-500

†

Whichever is greater.

Delay measured @ 1.5V levels on leading and trailing edge w/ 15pF load on taps.

Rise and Fall Time measured from 0.75 to 2.4V level.

Compatible with standard auto-insertable equipment and can be used in either infrared or vapor phase process.

Schematic

VOH High-Level Output Voltage

VCC= Min. VIL= Max. IOH = Max. 2.7

V

VOL

Low-Level Output Voltage

VCC= Min. VIH = Min. I OL= 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

20

µA

IIL

Low-Level Input Current

VCC= Max. VIN = 0.5V

-0.6

mA

IOS

Short Circuit Output Current VCC= Max. VOUT = 0.

-60

-150

mA

(One output at a time)

I CCH High-Level Supply Current

VCC= Max. VIN = OPEN

25

mA

ICCL Low-Level Supply Current

VCC= Max. VIN = 0

40

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 Output

VCC= Max. VOH = 2.7V

NL

Fanout Low-Level Output

VCC= Max. VOL = 0.5V

Electrical Characteristics

Parameter

Test Conditions

Min. Max. Unit

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* Input Pulse Width of Total Delay 40

%

d*

Duty Cycle

50

%

T

A

Operating Free-Air Temperature

0

+70

°C

Recommended

Operating Conditions

Min. Max. Unit

*These two values are inter-dependent.

Unless Otherwise Noted Dimensions in Inches

Tolerances:

Fractional = ± 1/32

.XX = ± .030

.XXX = ± .010

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 .

DSA3507G-XX & DSA3507-XX

Rev. - 7/22/98

QAF-CSO1 Rev. B 8/25/94

DIP Package

SMD Package

EIN

Pulse Input Voltage

3.2

Volts

PW

Pulse Width 1.2X Total Delay

TRI

Pulse Rise Time (10 - 90%)

3.0

nS

PRR

Pulse Repetition Rate 4X P

MHz

VCC

Supply Voltage

5.0

Volts

Input Pulse Test Conditions @ 25° C

Unit

nS

TC

Temp. Coeff. of Total Delay

TSTG Storage Temp. Range

100 + (25000/TD) PPM/°C

-20 °C to +100 °C

20 TTL LOAD

10 TTL LOAD

W

---

---

Input to Tap ± 5% or ± 2nS†

Tap to Tap ± 7% or ± 2nS†

12

4

10

6

8

1

7

OUTPUT

GROUND

INPUT

14

VCC

.100

Typ.

.770

.215

.010

± .005

.019

± .002

.420

.055

.300

.030

Suggested Solder

Pad Layout

.200

.270

.200

Typ.

.300

Typ.

PCA

EPA3507G-XX

Date Code

.085

Typ.

.035

.380

0°-8°

.010

Typ.

Pin 1

I.D.

.365

Max.

.010

Typ.

.280

Max.

PCA

EPA3507-XX

Date Code

Pin 1

I.D.

.100

.300

.200

.780 Max.

.125 ± .010

.020

Min.

.250

Max.

.020

Typ.