Low-Voltage, High-Isolation,

Dual 2-Channel RF/Video Multiplexer

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3

Figure 5

all channels off, Figure 5

V- = -5.5V, Figure 2

V- = -4.5V, Figure 1

V- = -4.5V, Figure 1

CONDITIONS

dB

-70

Channel-to-Channel Crosstalk

dB

-74

Off-Isolation (Note 7)

pF

6

COM_ On-Capacitance

pF

4

COM_ Off-Capacitance

pF

2

NO_ Off-Capacitance

pC

15

Q

Charge Injection

+25°C

+25°C

ns

10

180

Break-Before-Make Time Delay

(Note 3)

ns

150

300

Turn-Off Time

ns

380

550

Turn-On Time

V

DOUT Logic High Output

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

C, E

+25°C

+25°C

+25°C

+25°C

C, E

+25°C

+25°C

V

0.4

DOUT Logic Low Output

C, E

ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)

C, E

C, E

600

350

Figure 5

MHz

200

BW

-3dB Bandwidth

+25°C

150

2-channel mode

4-channel mode

Figure 5

MHz

20

BW

-0.1dB Bandwidth

+25°C

15

4-channel mode

2-channel mode

Figure 6

ns

80

A_, EN to LE Rise Setup Time

C, E

Figure 6

ns

0

A_, EN to LE Rise Hold Time

C, E

Figure 6

ns

80

LE Low Pulse Width

C, E

Figure 6

ns

80

RS Low Pulse Width

C, E

Figure 7

MHz

6.25

Operating Frequency

C, E

Figure 7

ns

80

SCLK Pulse Width High

C, E

Figure 7

ns

80

SCLK Pulse Width Low

C, E

Figure 7

ns

60

DIN to SCLK Rise Setup Time

C, E

Figure 7

ns

0

DIN to SCLK Rise Hold Time

C, E

LOGIC OUTPUT (SERIAL INTERFACE)

PARALLEL-INTERFACE TIMING

SERIAL-INTERFACE TIMING

SWITCH DYNAMIC CHARACTERISTICS