a493-0030-02 Bel Fuse Inc., a493-0030-02 Datasheet

a493-0030-02

Manufacturer Part Number

a493-0030-02

Description

Leading Edge Control Precise Delay Modules

Manufacturer

Bel Fuse Inc.

Datasheet

1.A493-0030-02.pdf (1 pages)

Current page: 1 of 1
Download datasheet (59Kb)

Cat 28 - R2

Corporate Office

S493-0025-02

S493-0030-02

S493-0035-02

S493-0040-02

S493-0045-02

S493-0050-02

S493-0060-02

S493-0070-02

S493-0080-02

S493-0090-02

S493-0100-02

S493-0125-02

S493-0150-02

Input to Taps + 1 ns or 3 % , Whichever is Greater

Delays measured @ 1.5 V levels on Leading Edge only

with no loads on Taps

Rise and Fall Times measured from 0.75 V to 2.4 V levels

Bel Fuse Inc.

198 Van Vorst Street, Jersey City, NJ 07302-4496

Tel: 201-432-0463

Fax: 201-432-9542

E-Mail: BelFuse@belfuse.com

Internet: http://www.belfuse.com

.22 Max

300

200

100

.375

.350

Nh Logic 1 Fanout

SMD

Recommended Temperature Profile

Logic 0 Fanout

.10 Typ

Coplanarity + .002

bel

.50 Max

.300

A493-0025-02

A493-0030-02

A493-0035-02

A493-0040-02

A493-0045-02

A493-0050-02

A493-0060-02

A493-0070-02

A493-0080-02

A493-0090-02

A493-0100-02

A493-0125-02

A493-0150-02

( P/N )

Drive Capabilities

Thru-Hole

.018

( DC )

Part Numbers

Tolerances

225

Ti m e i n M i n u t e s

Infra Red

for 90 Seconds Max

C Max Temp.

.285 Max

.004

.015

100 ns

125 ns

150 ns

Total

Delay

25 ns

30 ns

35 ns

40 ns

45 ns

50 ns

60 ns

70 ns

80 ns

90 ns

20 TTL Loads Max.

10 TTL Loads Max.

defining a degree of excellence

> 185

per Tap

.012

.008

Delay

10 ns

12 ns

14 ns

16 ns

18 ns

20 ns

25 ns

30 ns

5 ns

6 ns

7 ns

8 ns

9 ns

Vcc 8

Gnd 4

.030

In 1

Far East Office

Time

Rise

3 ns

Bel Fuse Ltd.

8F/8 Luk Hop Street

San Po Kong

Kowloon, Hong Kong

Tel: 852-2328-5515

Fax: 852-2352-3706

5 TAP LEADING EDGE CONTROL

PRECISE DELAY MODULES

7 2 6

Vcc

Vih

Vil

Ioh

Iol

Voh

Vol

Vik

Iih

Iil

Ios

Icch

Iccl

.012

.008

Ein

Trin

Iccl

Vcc

Transfer molded for better reliability

Compatible with TTL & DTL circuits

Terminals: Electro-Tin plate phosphor bronze

Performance warranty is limited to specified parameters listed

SMD - Tape & Reel available:

24mm Wide x 12mm Pitch, 750 pieces per 13" reel

Other Delays and Tolerances Available

Supply Voltage

Logic 1 Input Voltage

Logic 0 Input Voltage

Logic 1 Output Current

Logic 0 Output Current

Logic 1 Output Voltage

Logic 0 Output voltage

Input Clamp Voltage

Logic 1 Input Current

Logic 0 Input Current

Short Circuit Output Current

Logic 1 Supply Current

Logic 0 Supply Current

Operating Free Air Temperature

Min. Input Pulse Width of Total Delay

Maximum Duty Cycle

Temp. Coeff. of Total Delay ( TD )

Pulse Voltage

Rise Time

Pulse Width

Pulse Period

Supply Current

Supply Voltage

100

Test Conditions @ 25

Electrical Characteristics

.12 Min

Consult Sales

European Office

.23 Max

Specifications subject to change without notice.

.325

Bel Fuse Europe Ltd.

Preston Technology Management Centre

Marsh Lane, Preston PR1 8UD

Lancashire, U.K.

Tel: 44-1772-556601

Fax: 44-1772-888366

Notes

.018

.10 Typ

bel

100 + (25000/TD) PPM/

.50 Max

.300

( P/N )

( DC )

3.2 Volts

3.0 ns (10%-90%)

1.2 x Total Delay

4 x Pulse Width

35 ma Typical

5.0 Volts

Min.

4.75

-60

2.0

2.7

Max.

5.25

-150

.045

-1.2

-0.6

0.8

0.5

-1

.285 Max

.015 Min

.20 Max

Units

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