MAX14802ECM データシートの表示（PDF） - Maxim Integrated

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MAX14802ECM

Low-Charge Injection, 16-Channel, High-Voltage Analog Switches

Maxim Integrated 

MAX14802/MAX14803/MAX14803A

Low-Charge Injection, 16-Channel,

High-Voltage Analog Switches

ELECTRICAL CHARACTERISTICS (continued)

(VDD = +2.7V to +5.5V, VPP = +40V to VNN + 250V, VNN = -40V to -160V, TA = TMIN to TMAX, unless otherwise noted. Typical values

are at TA = +25°C.) (Note 2)

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX UNITS

SWITCH DYNAMIC CHARACTERISTICS

Turn-On Time

Turn-Off Time

tON

tOFF

VNO_ = +100V, RL = 10kΩ,

VNN = -100V

VNO_ = +100V, RL = 10kΩ,

VNN = -100V

2

3.5

μs

2

3.5

μs

Output Switching

Frequency

fSW

Duty cycle = 50%

50

kHz

Maximum VCOM_, VNO_

Slew Rate

dV/dt (Note 4)

20

V/ns

Off-Isolation

VISO

f = 5MHz, RL = 1kΩ, CL = 15pF

f = 5MHz, RL = 50Ω

-50

dB

-77

Crosstalk

VCT

f = 5MHz, RL = 50Ω

-80

dB

COM_, NO_ Off-

Capacitance

CCOM_(OFF),

CNO_(OFF)

VCOM_ = 0V, VNO_ = 0V, f = 1MHz (Note 4)

4

11

18

pF

COM_ On-Capacitance

CCOM_(ON) VCOM_ = 0V, f = 1MHz (Note 4)

20

36

56

pF

Output-Voltage Spike

VSPK

RL = 50_ (Note 4)

-150

+150

mV

Small-Signal Analog

Bandwidth

fBW

VPP = +100V, VNN = -100V, CL = 200pF

20

MHz

Charge Injection

LOGIC LEVELS

VPP = +40V, VNN = -160V, VCOM_ = 0V

Q

VPP = +100V, VNN = -100V, VCOM_ = 0V

VPP = +160V, VNN = -40V, VCOM_ = 0V

820

600

pC

350

Logic-Input Low Voltage

VIL

0.75

V

Logic-Input High Voltage

VIH

VDD -

0.75

V

Logic-Output Low Voltage

VOL

ISINK = 1mA

0.4

V

Logic-Output High Voltage

VOH

ISOURCE = 0.75mA

VDD -

V

0.5

Logic-Input Capacitance

Logic-Input Leakage

CIN

(Note 4)

IIN

10

pF

-1

+1

μA

4

Maxim Integrated

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