MAX4621 datasheet(4/12 Pages) MAXIM

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Dual, 5

Ω Analog Switches

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ELECTRICAL CHARACTERISTICS—Single Supply

(V+ = +12V, V- = 0, VL = +5V, GND = 0, VINH = +2.4V, VINL = +0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are

TA = +25°C.) (Note 2)

-0.5

0.01

0.5

TA = +25°C

0.9

1.3

0.2

0.5

VCOM_ = 1V, 10V;

VNO_ or VNC_ = 10V, 1V

ICOM_ = 10mA; VNO_ or VNC_ = 3V, 6V, 9V;

TA = +25°C

Ω

RFLAT(ON)

VIN_ = 2.4V

VINL

Logic Input Voltage Low

CONDITIONS

On-Resistance Flatness

(Notes 3, 5)

-5

INO_(OFF),

INC_(OFF)

NO_ or NC_ Off-Leakage

Current (Notes 6, 9)

TA = TMIN to TMAX

-1

0.02

TA = +25°C

-0.5

0.01

0.5

VCOM_ = 10V, 1V;

VNO_ or VNC_ = 10V,

1V, or floating

TA = +25°C

VCOM_ = 10V, 1V;

VNO_ or VNC_ = 1V, 10V

-5

ICOM_(OFF)

COM_ Off-Leakage Current

(Notes 6, 9)

TA = TMIN to TMAX

-10

ICOM_(ON)

COM_ On-Leakage Current

(Notes 6, 9)

TA = TMIN to TMAX

2.4

-0.5

0.001

0.5

µA

IINH

0.8

VINH

Logic Input Voltage High

Input Current with Input

Voltage High

5.5

ICOM_ = 10mA, VNO_ or VNC_ = 10V,

TA = +25°C

Ω

GND

V+

VCOM_,

VNO_,

VNC_

Input Voltage Range

(Note 3)

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

TA = +25°C

ICOM_ = 10mA,

VNO_ or VNC_ = 10V

Ω

RON

On-Resistance

TA = TMIN to TMAX

∆RON

On-Resistance Match

Between Channels

(Notes 3, 4)

VIN_ = 0.8V

-0.5

0.001

0.5

µA

IINL

Input Current with Input

Voltage Low

Power-Supply Range

4.5

36.0

-0.5

0.001

0.5

VIN_ = 0 or 5V

I+

Positive Supply Current

µA

-5

TA = +25°C

TA = TMIN to TMAX

TA = +25°C

TA = TMIN to TMAX

-0.5

0.001

0.5

VIN_ = 0 or 5V

Logic Supply Current

µA

-5

TA = +25°C

TA = TMIN to TMAX

-0.5

0.001

0.5

VIN_ = 0 or 5V

IGND

Ground Current

µA

-5

ANALOG SWITCH

LOGIC INPUT

POWER SUPPLY

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