3D7418-0.25 datasheet, PDF - EEWORLD Datasheet

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3D7418-0.25: Descriptiongrey rubber tyre on black nylon centre wheel; Categorylogic logic; File Size160KB，7 Pages; ManufacturerData Delay Devices

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3D7418-0.25 Overview

grey rubber tyre on black nylon centre wheel

3D7418-0.25 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Parts packaging code	DIP
package instruction	DIP,
Contacts	16
Reach Compliance Code	compli
Input frequency maximum value (fmax)	6.25 MHz
JESD-30 code	R-PDIP-T16
length	19.305 mm
Logic integrated circuit type	SILICON DELAY LINE
Number of functions	1
Number of taps/steps	255
Number of terminals	16
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
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
programmable delay line	YES
Certification status	Not Qualified
Maximum seat height	4.58 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	CMOS
Temperature level	COMMERCIAL
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Total delay nominal (td)	75.75 ns
width	7.62 mm
Base Number Matches	1

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3D7418

MONOLITHIC 8-BIT

PROGRAMMABLE DELAY LINE

(SERIES 3D7418 – LOW NOISE)

FEATURES

•

All-silicon, low-power CMOS technology

TTL/CMOS compatible inputs and outputs

Vapor phase, IR and wave solderable

Auto-insertable (DIP pkg.)

Low ground bounce noise

Leading- and trailing-edge accuracy

Increment range:

0.25 through 5.0ns

Delay tolerance:

1% (See Table 1)

Temperature stability:

±3%

typical (0C-70C)

Vdd stability:

±1%

typical (4.75V-5.25V)

Minimum input pulse width:

10% of total

delay

Programmable via 3-wire serial or 8-bit

parallel interface

SO/P0

GND

PACKAGES

VDD

OUT

SO/P0

GND

VDD

OUT

3D7418 DIP

3D7418G Gull Wing

3D7418S SOL

(300 Mil)

For mechanical dimensions, click

here

FUNCTIONAL DESCRIPTION

The 3D7418 Programmable 8-Bit Silicon Delay Line product family

consists of 8-bit, user-programmable CMOS silicon integrated

circuits. Delay values, programmed either via the serial or parallel

interface, can be varied over 255 equal steps ranging from 250ps

to 5.0ns inclusively. Units have a typical inherent (zero step)

delay of 12ns to 17ns (See Table 1). The input is reproduced at

the output without inversion, shifted in time as per user selection.

The 3D7418 is TTL- and CMOS-compatible, capable of driving ten

74LS-type loads, and features both rising- and falling-edge

accuracy.

PIN DESCRIPTIONS

OUT

P0-P7

VDD

GND

Signal Input

Signal Output

Mode Select

Address Enable

Parallel Data Input

Serial Clock

Serial Data Input

Serial Data Output

+5 Volts

Ground

The all-CMOS 3D7418 integrated circuit has been designed as a reliable, economic alternative to hybrid

TTL programmable delay lines. It is offered in a standard 16-pin auto-insertable DIP and a space saving

surface mount 16-pin SOIC.

TABLE 1: PART NUMBER SPECIFICATIONS

PART

NUMBER

3D7418-0.25

3D7418-0.5

3D7418-1

3D7418-2

3D7418-3

3D7418-4

3D7418-5

DELAYS AND TOLERANCES

Step 0

Delay (ns)

Step 255

Delay (ns)

75.75

4.0

139.5

4.0

267.0

5.0

522.0

6.0

782.0

8.0

1037

9.0

1292

Delay

Increment (ns)

0.25

0.15

0.50

0.25

1.00

0.50

2.00

1.00

3.00

1.50

4.00

2.00

5.00

2.50

Max Operating

Frequency

6.25 MHz

3.15 MHz

1.56 MHz

0.78 MHz

0.52 MHz

0.39 MHz

0.31 MHz

INPUT RESTRICTIONS

Absolute Max

Oper Freq

90 MHz

45 MHz

22 MHz

11 MHz

7.5 MHz

5.5 MHz

4.4 MHz

Min Operating

P.W.

80.0 ns

160.0 ns

320.0 ns

640.0 ns

960.0 ns

1280.0 ns

1600.0 ns

Absolute Min

Oper P.W.

5.5 ns

11.0 ns

22.0 ns

44.0 ns

66.0 ns

88.0 ns

110.0 ns

NOTES: Any delay increment between 0.25 and 5.0 ns not shown is also available.

All delays referenced to input pin

2002

Data Delay Devices

Doc #02005

6/17/02

DATA DELAY DEVICES, INC.

3 Mt. Prospect Ave. Clifton, NJ 07013

3D7418-0.25 Related Products

	3D7418-0.25	3D7418	3D7418-0.5	3D7418-1	3D7418-4	3D7418-5	3D7418-3	3D7418-2
Description	grey rubber tyre on black nylon centre wheel	grey rubber tyre on black nylon centre wheel	grey rubber tyre on black nylon centre wheel	grey rubber tyre on black nylon centre wheel	grey rubber tyre on black nylon centre wheel	grey rubber tyre on black nylon centre wheel	grey rubber tyre on black nylon centre wheel	grey rubber tyre on black nylon centre wheel
Is it lead-free?	Contains lead	-	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead
Is it Rohs certified?	incompatible	-	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
Parts packaging code	DIP	-	DIP	DIP	DIP	DIP	DIP	DIP
package instruction	DIP,	-	DIP,	DIP,	DIP,	DIP,	DIP,	DIP,
Contacts	16	-	16	16	16	16	16	16
Reach Compliance Code	compli	-	compli	compli	compli	compli	compli	compli
Input frequency maximum value (fmax)	6.25 MHz	-	3.15 MHz	1.56 MHz	0.39 MHz	0.31 MHz	0.52 MHz	0.78 MHz
JESD-30 code	R-PDIP-T16	-	R-PDIP-T16	R-PDIP-T16	R-PDIP-T16	R-PDIP-T16	R-PDIP-T16	R-PDIP-T16
length	19.305 mm	-	19.305 mm	19.305 mm	19.305 mm	19.305 mm	19.305 mm	19.305 mm
Logic integrated circuit type	SILICON DELAY LINE	-	SILICON DELAY LINE	SILICON DELAY LINE	SILICON DELAY LINE	SILICON DELAY LINE	SILICON DELAY LINE	SILICON DELAY LINE
Number of functions	1	-	1	1	1	1	1	1
Number of taps/steps	255	-	255	255	255	255	255	255
Number of terminals	16	-	16	16	16	16	16	16
Maximum operating temperature	70 °C	-	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C
Output polarity	TRUE	-	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	DIP	-	DIP	DIP	DIP	DIP	DIP	DIP
Package shape	RECTANGULAR	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	-	IN-LINE	IN-LINE	IN-LINE	IN-LINE	IN-LINE	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
programmable delay line	YES	-	YES	YES	YES	YES	YES	YES
Certification status	Not Qualified	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	4.58 mm	-	4.58 mm	4.58 mm	4.58 mm	4.58 mm	4.58 mm	4.58 mm
Maximum supply voltage (Vsup)	5.25 V	-	5.25 V	5.25 V	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	4.75 V	4.75 V	4.75 V
Nominal supply voltage (Vsup)	5 V	-	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	NO	-	NO	NO	NO	NO	NO	NO
technology	CMOS	-	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	COMMERCIAL	-	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal form	THROUGH-HOLE	-	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	2.54 mm	-	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm	2.54 mm
Terminal location	DUAL	-	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Total delay nominal (td)	75.75 ns	-	139.5 ns	267 ns	1037 ns	1292 ns	782 ns	522 ns
width	7.62 mm	-	7.62 mm	7.62 mm	7.62 mm	7.62 mm	7.62 mm	7.62 mm
Base Number Matches	1	-	1	1	1	1	1	1

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