59444IB Просмотр технического описания (PDF) - Intersil

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производитель

59444IB

1GHz, 4 x 1 Multiplexing Amplifier with Synchronous Controls

Intersil 

ISL59444

Typical Performance Curves VS = ±5V, RL = 500Ω to GND, TA = 25°C, unless otherwise specified. (Continued)

S0, S1

S0, S1

0

0 VOUT

20ns/DIV

FIGURE 13. CHANNEL TO CHANNEL SWITCHING GLITCH

VIN = 0V, RS = 25, CL = 23.6pF

0

VOUT

0

20ns/DIV

FIGURE 14. CHANNEL TO CHANNEL TRANSIENT RESPONSE

VIN = 1V, RS = 25, CL = 23.6pF

HIZ

0

0

VOUT

20ns/DIV

FIGURE 15. HIZ SWITCHING GLITCH VIN = 0V, RS = 25,

CL = 23.6pF

160

CL = 1.6pF

120

RL = 500Ω

80

40

0

-40

-80

-120

-160

TIME (4ns/DIV)

FIGURE 17. SMALL SIGNAL TRANSIENT RESPONSE

6

HIZ

0

VOUT

0

20ns/DIV

FIGURE 16. HIZ TRANSIENT RESPONSE VIN = 1V, RS = 25,

CL = 23.6pF

2.4

2

1.6

1.2

0.8

0.4

0

CL = 23.6pF

-0.4

RS = 25Ω

RL = 500Ω

-0.8

TIME (4ns/DIV)

FIGURE 18. LARGE SIGNAL TRANSIENT RESPONSE

FN7451.1

September 21, 2005

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