DS1135 Просмотр технического описания (PDF) - Maxim Integrated

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Компоненты Описание

производитель

DS1135

3-in-1 High-Speed Silicon Delay Line

Maxim Integrated 

LOGIC DIAGRAM Figure 1

IN

TIME DELAY

DS1135

OUT

ONE OF THREE

PART NUMBER DELAY TABLE (tPLH, tPHL) Table 1

PART NUMBER

DELAY PER

OUTPUT

(ns)

INITIAL

TOLERANCE

(Note 1)

DS1135Z-6+

DS1135Z-8+

DS1135Z-10+

DS1135Z-12+

DS1135Z-15+

DS1135Z-20+

DS1135Z-25+

DS1135Z-30+

6/6/6

8/8/8

10/10/10

12/12/12

15/15/15

20/20/20

25/25/25

30/30/30

±1.0ns

±1.0ns

±1.0ns

±1.0ns

±1.0ns

±1.0ns

±1.5ns

±1.5ns

TOLERANCE OVER

TEMP AND VOLTAGE

(Note 2)

0°C to +70°C -40°C to +85°C

±1.0ns

±1.5ns

±1.0ns

±1.5ns

±1.0ns

±1.5ns

±1.0ns

±1.5ns

±1.5ns

±2ns

±1.5ns

±2ns

±1.5ns

±2ns

±1.5ns

±2ns

NOTES:

1. Nominal conditions are +25°C and VCC =+5.0V.

2. Voltage range of 4.75V to 5.25V.

3. Delay accuracies are for both leading and trailing edges.

TEST SETUP DESCRIPTION

Figure 2 illustrates the hardware configuration used for measuring the timing parameters of the DS1135.

The input waveform is produced by a precision pulse generator under software control. Time delays are

measured by a time interval counter (20ps resolution) connected to the output. The DS1135 output taps

are selected and connected to the interval counter by a VHF switch control unit. All measurements are

fully automated with each instrument controlled by the computer over an IEEE 488 bus.

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