MAX14866 datasheet(4/23 Pages) MAXIM

4 / 23 page

(VCC = 5V ±5%, VDD = 1.7V to 5.5V. Typical values are VDD = +2.5V, VCC = 5V, TA = +25°C. Limits are 100% tested at TA = +85°C

and are guaranteed by design in the entire temperature range )

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Off-Isolation in Reception (RX)

VISORX

Ref. Test Circuit. ZL = 50Ω

-80

Ref. Test Circuit. ZL = 1kΩ//15pF

-60

Crosstalk

VCT

Ref Test Circuit. RX and TX with

switches open or closed

-62

SW_ Off-Capacitance

Small-Signal - NO Pin

CSW_(OFF)

f = 5MHz, 100mVPK on NO pin

7.7

SW_ On-Capacitance

Small-Signal

CSW_ (ON)

f = 5MHz, 100mVPK

SW_Off-Capacitance

Small-Signal - COM Pin

CSW_(OFF)

f = 5MHz, 100mVPK on COM pin

SW_ Off-Capacitance

Large-Signal - COM Pin

CSW_(OFF)

f = 5MHz, 100VPK on COM pin

SW_ On-Capacitance

Large-Signal

CSW_ (ON)

f = 5MHz, 100VPK

Charge Injection

QCH

Ref. Test Circuit

<100

Output Voltage Spike

VSPK

Ref. Test Circuit

mVpkpk

Large-signal Analog Bandwidth

(-3dB)

fBW_L

CLOAD = 200pF, 60V amplitude

sinusoidal burst, 1% duty cycle

>50

MHz

Small-signal Analog Bandwidth

(-3dB)

fBW_S

CLOAD = 200pF, 100mV

amplitude sinusoidal signal

MHz

TIMING CHARACTERISTICS

2nd Harmonic Distortion HV

THD2

fOUT = 5MHz, Transmit

amplitude 200VPKPK square wave

(20 cycles), NO Load:

100Ω // 100pF

-45

dBc

Pulse Cancellation 1

Fundamental

PC1

fOUT_ = 1MHz - 5MHz, Transmit

amplitude 200VPKPK, 2 cycles.

Strength ratio of the strongest

spurious signal of the sum

function in the f0 ± f0/2 bandwidth

to the fundamental signal.

NO Load: 100Ω // 100pF

-40

dBc

Pulse Cancellation 2 Second

Harmonic

PC2

fOUT_ = 1MHz - 5MHz, Transmit

Amplitude 200VPKPK, 2 cycles.

Strength ratio of the strongest

spurious signal of the sum

function in the 2 x f0 ± f0/2

bandwidth to the fundamental

signal. NO Load: 100Ω // 100pF

-40

dBc

MAX14866

16-Channel, High-Voltage Analog Switch

without High-Voltage Supply Requirement

www.maximintegrated.com

Maxim Integrated │ 4

Electrical Characteristics (continued)

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