A497-0050-02 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > logic> logic> A497-0050-02

A497-0050-02: DescriptionActive Delay Line, 1-Func, 5-Tap, True Output, TTL, PDIP8; Categorylogic logic; File Size60KB，1 Pages; ManufacturerBel Fuse

Download Datasheet Parametric Compare View All

A497-0050-02 Overview

Active Delay Line, 1-Func, 5-Tap, True Output, TTL, PDIP8

A497-0050-02 Parametric

Parameter Name	Attribute value
Maker	Bel Fuse
package instruction	DIP,
Reach Compliance Code	unknown
Other features	MAX RISE TIME CAPTURED
series	F
Input frequency maximum value (fmax)	25 MHz
JESD-30 code	R-PDIP-T8
Logic integrated circuit type	ACTIVE DELAY LINE
Number of functions	1
Number of taps/steps	5
Number of terminals	8
Maximum operating temperature	70 °C
Minimum operating temperature
Output polarity	TRUE
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Package shape	RECTANGULAR
Package form	IN-LINE
Maximum supply current (ICC)	40 mA
programmable delay line	NO
Certification status	Not Qualified
Maximum seat height	5.842 mm
Maximum supply voltage (Vsup)	5.25 V
Minimum supply voltage (Vsup)	4.75 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	TTL
Temperature level	COMMERCIAL
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Total delay nominal (td)	50 ns
width	7.62 mm

A497-0050-02 Preview

defining a degree of excellence

5 TAP LEADING EDGE CONTROL

PRECISE DELAY MODULES

.20 Typ

.375

.350

.20 Typ

12 4 10 6 8

.285 Max

.10

.015

.004

Vcc 14

In 1

Gnd 7

.012

.008

.012

.008

.325

Cat 22-R2

bel

.30

(DC)

(P/N)

.20

bel

.30

(DC)

(P/N)

.20

.285 Max

.10

.80 Max

.22 Max

.018

Coplanarity + .002

.80 Max

.23 Max

100

.20 Max

.015 Min

.045

.030

.12 Min

.018

Part Numbers

SMD

S497-0025-02

S497-0030-02

S497-0040-02

S497-0050-02

S497-0060-02

S497-0070-02

S497-0080-02

S497-0090-02

S497-0100-02

S497-0125-02

S497-0150-02

S497-0200-02

S497-0250-02

Thru-Hole

A497-0025-02

A497-0030-02

A497-0040-02

A497-0050-02

A497-0060-02

A497-0070-02

A497-0080-02

A497-0090-02

A497-0100-02

A497-0125-02

A497-0150-02

A497-0200-02

A497-0250-02

Total

Delay

25 ns

Delay

per Tap

5 ns

Rise

Time

3 ns

Vcc

Vih

Vil

Ioh

Iol

Voh

Vol

Vik

Iih

Iil

Ios

Icch

Iccl

Ein

Trin

Iccl

Vcc

Test Conditions @ 25

Pulse Voltage

Rise Time

Pulse Width

Pulse Period

Supply Current

Supply Voltage

3.2 Volts

3.0 ns (10%-90%)

1.2 x Total Delay

4 x Pulse Width

35 ma Typical

5.0 Volts

Electrical Characteristics

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

Min.

4.75

2.0

Max.

5.25

0.8

-1

2.7

0.5

-1.2

-0.6

-150

Units

70 ns

80 ns

90 ns

100 ns

125 ns

150 ns

200 ns

250 ns

14 ns

16 ns

18 ns

20 ns

25 ns

30 ns

40 ns

50 ns

Tolerances

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

-60

Drive Capabilities

Nh Logic 1 Fanout

Nl Logic 0 Fanout

20 TTL Loads Max.

10 TTL Loads Max.

Temp. Coeff. of Total Delay (TD) 100 + (25000/TD) PPM/

Notes

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:

32mm Wide x 16mm Pitch, 500 pieces per 13" reel

Recommended Temperature Profile

300

200

100

Temp.

Infra Red

225

C Max Temp.

> 185

for 90 Seconds Max

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

Other Delays and Tolerances Available

Consult Sales

Specifications subject to change without notice.

Corporate Office

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

Far East Office

Bel Fuse Ltd.

8F/8 Luk Hop Street

San Po Kong

Kowloon, Hong Kong

Tel: 852-2328-5515

Fax: 852-2352-3706

European Office

Bel Fuse Europe Ltd.

Preston Technology Management Centre

Marsh Lane, Preston PR1 8UD

Lancashire, U.K.

Tel: 44-1772-556601

Fax: 44-1772-888366

More (Only the first 5 pages are displayed. Please Download Datasheet to view the full content.) >

A497-0050-02 Related Products

	A497-0050-02	A497-0060-02	A497-0070-02	A497-0025-02
Description	Active Delay Line, 1-Func, 5-Tap, True Output, TTL, PDIP8	Active Delay Line, 1-Func, 5-Tap, True Output, TTL, PDIP8	Active Delay Line, 1-Func, 5-Tap, True Output, TTL, PDIP8	Active Delay Line, 1-Func, 5-Tap, True Output, TTL, PDIP8
Maker	Bel Fuse	Bel Fuse	Bel Fuse	Bel Fuse
package instruction	DIP,	DIP,	DIP,	DIP,
Reach Compliance Code	unknown	unknown	unknown	unknown
Other features	MAX RISE TIME CAPTURED	MAX RISE TIME CAPTURED	MAX RISE TIME CAPTURED	MAX RISE TIME CAPTURED
series	F	F	F	F
Input frequency maximum value (fmax)	25 MHz	20.8333 MHz	17.8571 MHz	50 MHz
JESD-30 code	R-PDIP-T8	R-PDIP-T8	R-PDIP-T8	R-PDIP-T8
Logic integrated circuit type	ACTIVE DELAY LINE	ACTIVE DELAY LINE	ACTIVE DELAY LINE	ACTIVE DELAY LINE
Number of functions	1	1	1	1
Number of taps/steps	5	5	5	5
Number of terminals	8	8	8	8
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C
Output polarity	TRUE	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	DIP	DIP	DIP	DIP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	IN-LINE	IN-LINE	IN-LINE
Maximum supply current (ICC)	40 mA	40 mA	40 mA	40 mA
programmable delay line	NO	NO	NO	NO
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	5.842 mm	5.842 mm	5.842 mm	5.842 mm
Maximum supply voltage (Vsup)	5.25 V	5.25 V	5.25 V	5.25 V
Minimum supply voltage (Vsup)	4.75 V	4.75 V	4.75 V	4.75 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V
surface mount	NO	NO	NO	NO
technology	TTL	TTL	TTL	TTL
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal form	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	2.54 mm	2.54 mm	2.54 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL	DUAL
Total delay nominal (td)	50 ns	60 ns	70 ns	25 ns
width	7.62 mm	7.62 mm	7.62 mm	7.62 mm

Recommended Resources

Simple light-emitting display logic pen circuit

Constant speed control circuit of induction motor composed of triac

High-pressure mercury lamp wiring method

High-power "flowing water" control lanterns

Multiply by 10 phase locked loop circuit diagram

Field output circuit:TDA8354Q

PCB panelization: The so-called jigsaw puzzle, as the name suggests, is to put several boards together. There are two main points here: 1. Because some PCBs are too small, it is inconvenient to produce, it takes a lot ...; qwqwqw2088 PCB Design

RPG game ported using RP2040 and MicroPython: RPG game ported using RP2040 and MicroPython...; dcexpert MicroPython Open Source section

For large project files containing nios, timing constraints, and layout and routing, modify the internal module names and some variable names.: I modified the internal module names and some variable names of a large project file containing nios, timing constraints, and layout and routing. After compiling and synthesizing, a lot of problems oc...; FPGA菜鸡 EE_FPGA Learning Park

What is output impedance? What is impedance matching?: [b]1. Output impedance[/b][align=left][color=rgb(34, 34, 34)][font="]Before understanding the issue of "impedance matching", let's first learn what "output impedance" is?[/font][/color][/align][align=...; tiankai001 Analog electronics

High-frequency transformer sandwich winding method: primary wrapped in secondary? Or secondary wrapped in primary?: [i=s]This post was last edited by qwqwqw2088 on 2019-5-14 07:58[/i] [size=4]Sandwich winding[/size] [size=4] [/size] [align=center][size=4][/size][/align][size=4] The sandwich winding method has a lon...; qwqwqw2088 Analogue and Mixed Signal

Detailed description of I2C bus protocol and timing, getting started is no longer difficult: In life, we often encounter power failures in devices, such as mobile phones, smart bracelets, computers, etc. However, the stored information will not be lost, such as phone numbers, text messages, n...; 可乐zzZ MCU

Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

Popular Components