MAX4546CSE データシートの表示（PDF） - Maxim Integrated

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MAX4546CSE

Quad/Dual, Low-Voltage, Bidirectional RF/Video Switches

Maxim Integrated 

Quad/Dual, Low-Voltage,

Bidirectional RF/Video Switches

ELECTRICAL CHARACTERISTICS—Dual Supplies (continued)

(V+ = +4.5V to +5.5V, V- = -4.5V to -5.5V, VINL = 0.8V, VINH = 2.4V, VGND_ = 0V, TA = TMIN to TMAX, unless otherwise noted. Typical

values are at TA = +25°C.)

PARAMETER

SYMBOL

CONDITIONS

SWITCH DYNAMIC CHARACTERISTICS

Turn-On Time

tON

VCOM_ = ±3V, V+ = 5V, V- = -5V,

Figure 4

Turn-Off Time

tOFF

VCOM_ = ±3V, V+ = 5V, V- = -5V,

Figure 4

Break-Before-Make Time Delay

(MAX4546/MAX4547 only)

tBBM

VCOM_ = ±3V, V+ = 5V, V- = -5V,

Figure 5 (Note 3)

Charge Injection

(Note 3)

Q

CL = 1.0nF, VNO_ = 0V, RS = 0Ω,

Figure 6

NO_, NC_ Off Capacitance

CN_(OFF) VNO_ = GND, f = 1MHz, Figure 8

COM_ Off Capacitance

VCOM_ = 0V,

CCOM_(OFF) f = 1MHz,

Figure 8

MAX4545

MAX4546

TA

+25°C

C, E

+25°C

C, E

+25°C

+25°C

+25°C

+25°C

MIN

TYP

(Note 2)

MAX

UNITS

90

150

ns

200

35

100

ns

120

15

40

ns

60

150 pC

6

pF

6

pF

6

COM_ On Capacitance

Off Isolation (Note 7)

Channel-to-Channel Crosstalk

(Note 8)

-3dB Bandwidth

Distortion

POWER SUPPLY

Power-Supply Range

V+ Supply Current

V - Supply Current

CCOM_(ON)

VISO

VCT

BW

THD+N

VCOM_ = VNO_ = 0V,

f = 1MHz, Figure 8

MAX4545

MAX4546

MAX4547

RL = 50Ω,

VCOM_ = 1VRMS,

f = 10MHz, Figure 7

MAX4545

MAX4546

MAX4547

RL = 50Ω, VCOM_ =

1VRMS, f = 10MHz,

Figure 7

MAX4545

MAX4546

MAX4547

Figure 7, RL = 50Ω

VIN = 5Vp-p, f < 20kHz,

600Ω in and out

+25°C

+25°C

+25°C

+25°C

+25°C

V+, V-

I+

V+ = 5.5V, all VIN_ = 0V or V+

I-

V- = -5.5V

C, E

+25°C

C, E

+25°C

C, E

11.5

11.5

17

-80

-80

-82

-88

-80

-84

300

0.004

pF

dB

dB

MHz

%

-6

+6

V

-1

0.05

1

µA

-10

10

-1

0.05

1

µA

-10

10

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