MAX4621CSE データシートの表示（PDF） - Maxim Integrated

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MAX4621CSE

Dual, 5Ω Analog Switches

Maxim Integrated 

Dual, 5Ω Analog Switches

ABSOLUTE MAXIMUM RATINGS

(Voltages Referenced to GND)

V+ to GND ..............................................................-0.3V to +44V

V- to GND ...............................................................+0.3V to -44V

V+ to V-...................................................................-0.3V to +44V

VL to GND.....................................................-0.3V to (V+ + 0.3V)

All Other Pins to GND (Note 1) ........... (V- - 0.3V) to (V+ + 0.3V)

Continuous Current (COM_, NO_, NC_) ........................±100mA

Peak Current (COM_, NO_, NC_)

(pulsed at 1ms, 10% duty cycle) ............................... ±300mA

Continuous Power Dissipation (TA = +70°C)

Narrow SO (derate 8.70mW/°C above +70°C) .............696mW

Narrow DIP (derate 10.53mW/°C above +70°C) ..........842mW

Operating Temperature Ranges

MAX462_C_ _ ......................................................0°C to +70°C

MAX462_E_ _....................................................-40°C to +85°C

Storage Temperature Range .............................-65°C to +150°C

Lead Temperature (soldering, 10sec) .............................+300°C

Note 1: Signals on NO_, NC_, or COM_ exceeding V+ or V- are clamped by internal diodes. Limit forward-diode current to maxi-

mum current rating.

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

ELECTRICAL CHARACTERISTICS—Dual Supplies

(V+ = +15V, V- = -15V, VL = +5V, GND = 0, VINH = +2.4V, VINL = +0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values

are at TA = +25°C.) (Note 2)

PARAMETER

SYMBOL

CONDITIONS

MIN TYP MAX UNITS

ANALOG SWITCH

Input Voltage Range

(Note 3)

VCOM_,

VNO_,

VNC_

V-

V+

V

On-Resistance

RON

ICOM_ = 10mA,

VNO_ or VNC_ = ±10V

TA = +25°C

TA = TMIN to TMAX

3

5

Ω

7

On-Resistance Match

Between Channels

(Notes 3, 4)

∆RON

ICOM_ = 10mA,

VNO_ or VNC_ = ±10V

TA = +25°C

TA = TMIN to TMAX

0.25

0.5

Ω

0.7

On-Resistance Flatness

(Notes 3, 5)

ICOM_ = 10mA;

RFLAT(ON) VNO_ or VNC_ = -5V,

0, 5V

Off-Leakage Current

(NO_ or NC_) (Note 6)

COM_ Off-Leakage Current

(Note 6)

INO_, INC_

VNO_ or VNC_ = ±10V,

VCOM_ = +– 10V

ICOM_(OFF)

VCOM_ = ±10V,

VNO_ or VNC_ = +– 10V

COM_ On-Leakage Current

(Note 6)

LOGIC INPUT

Input Current with Input

Voltage High

Input Current with Input

Voltage Low

Logic Input Voltage High

Logic Input Voltage Low

VCOM_ = ±10V,

ICOM_(ON) VNO_ or VNC_ = +–10V

or floating

IINH

IINL

VINH

VINL

VIN_ = 2.4V

VIN_ = 0.8V

TA = +25°C

TA = TMIN to TMAX

TA = +25°C

TA = TMIN to TMAX

TA = +25°C

TA = TMIN to TMAX

TA = +25°C

TA = TMIN to TMAX

0.2

0.5

Ω

0.7

-0.5

0.01

0.5

nA

-5

5

-0.5

0.01

0.5

nA

-5

5

-1

0.02

1

nA

-10

10

-0.5 0.001 0.5

µA

-0.5 0.001 0.5

µA

2.4

V

0.8

V

2 _______________________________________________________________________________________

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