MAX4752 datasheet(3/13 Pages) MAXIM

3 / 13 page

0.9

Ω, Low-Voltage, Single-Supply Quad SPST

Analog Switches

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ELECTRICAL CHARACTERISTICS—Single +3V Supply (continued)

(V+ = +2.7V to +3.6V, VIH_ = +1.4V, VIL_ = +0.5V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at V+ = +3.0V,

TA = +25°C.) (Notes 2, 3)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

SWITCH DYNAMIC CHARACTERISTICS

+25°C6

Turn-On Time

tON

VNO_ or VNC_ = 1.5V,

RL = 50

Ω, CL = 35pF,

Figure 1

TMIN to TMAX

+25°C10

Turn-Off Time

tOFF

VNO_ or VNC_ = 1.5V,

RL = 50

Ω, CL = 35pF,

Figure 1

TMIN to TMAX

+25°C7

Break-Before-Make (Note 8)

(MAX4753 Only)

tBBM

VNO_ and VNC_ = 1.5V,

RL = 50

Ω, CL = 35pF,

Figure 1

TMIN to TMAX

Charge Injection

VGEN = 0, RGEN = 0,

CL = 1.0nF, Figure 2

+25°C21

NO_ or NC_

Off-Capacitance

COFF

f = 1MHz, Figure 3

+25°C31

COM_ Off-Capacitance

CCOM_(OFF) f = 1MHz, Figure 3

+25°C30

COM_ On-Capacitance

CCOM_(ON)

f = 1MHz, Figure 3

+25°C75

f = 10MHz

+25°C-51

Off-Isolation (Note 9)

VISO

RL = 50

Ω,

CL = 5pF,

Figure 4

f = 1MHz

+25°C-65

f = 10MHz

+25°C-70

Crosstalk

RL = 50

Ω,

CL = 5pF,

Figure 4

f = 1MHz

+25°C-80

Total Harmonic Distortion

THD

f = 20Hz to 20kHz,

VCOM_ = 2VP-P, RL = 32

Ω

+25°C

0.031

DIGITAL I/O

Input Logic High

VIH_

TMIN to TMAX

1.4

Input Logic Low

VIL_

TMIN to TMAX

0.5

Input Leakage Current

IIN_

VIN_ = 0 or V+

TMIN to TMAX

-1

0.0005

µA

POWER SUPPLY

Power-Supply Range

V+

+1.6

+3.6

Positive Supply Current

I+

V+ = 3.6V, VIN_ = 0 or V+

1µA

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