SP8610 Ver la hoja de datos (PDF) - Unspecified

Número de pieza

componentes Descripción

Fabricante

SP8610

Asynchronous ECL four circuits with ECL compatible outputs

Unspecified 

j1

j 0.5

j2

SP8610/11

j 0.2

1300 1400 1500

1200

j5

1100

1000

0

0.2

0.5

1

2

5

900

2j 5

2j 0.2

800

500

700

600

2j 2

2j 0.5

2j 1

Fig. 4 Typical input impedance. Test conditions: supply voltage = 25·2V, ambient temperature = 25°C, frequencies in MHz,

Impedances normalised to 50Ω

50Ω

SIGNAL

SOURCE

MONITOR

10n

4

VCC = 0V

14

11

50Ω LINE

50 1n TO SCOPE

33

33

DUT

6

10

7

1n

20

430

50 1n

430

25dB

ATTENUATOR

10n

NETWORK

VEE = 25·2V60·25V

Fig. 5 Toggle frequency test circuit

50Ω

SIGNAL

SOURCE

13V

10n

4

14

11

50 1n

50

DUT

6

10

7

430

50 1n

430

OUTPUT

OUTPUT

VEE = 22·2V

10n

Fig. 6 Circuit for using the input signal about ground potential

3

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