Low-Voltage, High-Isolation,

Dual 2-Channel RF/Video Multiplexer

_______________________________________________________________________________________

5

C, E

C, E

900

350

Figure 5

MHz

100

BW

-3dB Bandwidth

Figure 5

all channels off, Figure 5

Figure 2

+25°C

Figure 1

Figure 1

Figure 5

MHz

CONDITIONS

75

10

BW

-0.1dB Bandwidth

4-channel mode

+25°C

2-channel mode

7

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

dB

-70

Channel-to-Channel Crosstalk

dB

-65

Off-Isolation

pC

5

Q

Charge Injection

Figure 6

ns

80

LE Low Pulse Width

+25°C

+25°C

ns

10

200

Break-Before-Make Time Delay

(Note 3)

C, E

Figure 6

ns

80

ns

150

300

Turn-Off Time

ns

550

800

Turn-On Time

RS Low Pulse Width

C, E

V

DOUT Logic High Output

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

C, E

+25°C

+25°C

C, E

+25°C

V

0.4

DOUT Logic Low Output

C, E

ELECTRICAL CHARACTERISTICS—Single +5V Supply (continued)

V

2.4

1.7

Input Logic Threshold High

C, E

V

0.2

Input Threshold Hysteresis

µA

-1

1

Input Current

C, E

V

1.5

0.8

Input Logic Threshold Low

C, E

LOGIC INPUTS (2/4

4, RS, LE/CS, A1/SCLK, AO/DOUT, EN, DIN, SER/PAR

LOGIC OUTPUT (SERIAL INTERFACE)

SWITCH DYNAMIC CHARACTERISTICS

PARALLEL-INTERFACE TIMING