10-Tap Silicon Delay Line

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7

between the input and each tap. Each tap is selected

and connected to the counter by a VHF switch-control

unit. All measurements are fully automated, with each

instrument controlled by a central computer over an

IEEE-488 bus.

Output

Each output is loaded with the equivalent of one 74FO4

input gate. Delay is measured at the 1.5V level on the

rising and falling edge.

INPUT

CONDITION

Ambient Temperature

+25°C ±3°C

5.0V ±0.1V

High = 3.0V ±0.1V

Input Pulse

Low = 0.0V ±0.1V

Source Impedance

50

Ω max

Rise and Fall Time

3ns max

Pulse Width

500ns (1µs for -500ns)

Period

1µs (2µs for -500ns)

Table 2. Test Conditions

Note: The above conditions are for test only and do not restrict

the operation of the device under other data sheet conditions.

Chip Information

TRANSISTOR COUNT: 6813

Selector Guide

PART

TEMP RANGE

PIN-

PACKAGE

TOTAL

DELAY

(ns)*

DS1110E-50

-40

°C to +85°C

14 TSSOP

50

DS1110E-60

-40

°C to +85°C

14 TSSOP

60

DS1110E-75

-40

°C to +85°C

14 TSSOP

75

DS1110E-80

-40

°C to +85°C

14 TSSOP

80

DS1110E-100

-40

°C to +85°C

14 TSSOP

100

DS1110E-125

-40

°C to +85°C

14 TSSOP

125

DS1110E-150

-40

°C to +85°C

14 TSSOP

150

DS1110E-175

-40

°C to +85°C

14 TSSOP

175

DS1110E-200

-40

°C to +85°C

14 TSSOP

200

DS1110E-250

-40

°C to +85°C

14 TSSOP

250

DS1110E-300

-40

°C to +85°C

14 TSSOP

300

DS1110E-350

-40

°C to +85°C

14 TSSOP

350

DS1110E-400

-40

°C to +85°C

14 TSSOP

400

DS1110E-450

-40

°C to +85°C

14 TSSOP

450

DS1110E-500

-40

°C to +85°C

14 TSSOP

500

PART

TEMP RANGE

PIN-

PACKAGE

TOTAL

DELAY

(ns)*

DS1110S-50

-40

°C to +85°C

16 SO

50

DS1110S-60

-40

°C to +85°C

16 SO

60

DS1110S-75

-40

°C to +85°C

16 SO

75

DS1110S-80

-40

°C to +85°C

16 SO

80

DS1110S-100

-40

°C to +85°C

16 SO

100

DS1110S-125

-40

°C to +85°C

16 SO

125

DS1110S-150

-40

°C to +85°C

16 SO

150

DS1110S-175

-40

°C to +85°C

16 SO

175

DS1110S-200

-40

°C to +85°C

16 SO

200

DS1110S-250

-40

°C to +85°C

16 SO

250

DS1110S-300

-40

°C to +85°C

16 SO

300

DS1110S-350

-40

°C to +85°C

16 SO

350

DS1110S-400

-40

°C to +85°C

16 SO

400

DS1110S-450

-40

°C to +85°C

16 SO

450

DS1110S-500

-40

°C to +85°C

16 SO

500

*Custom delays are available.