MAX308CSE データシートの表示（PDF） - Maxim Integrated

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MAX308CSE

Precision, 8-Channel/Dual 4-Channel, High-Performance, CMOS Analog Multiplexers

Maxim Integrated 

Precision, 8-Channel/Dual 4-Channel,

High-Performance, CMOS Analog Multiplexers

ELECTRICAL CHARACTERISTICS—Single Supply

(V+ = +12V, V- = 0V, GND = 0V, VAH = +2.4V, VAL = +0.8V, TA = TMIN to TMAX, unless otherwise noted.)

PARAMETER

SYMBOL

CONDITIONS

MIN TYP MAX

(Note 2)

SWITCH

Analog Signal Range

VNO,

VCOM

(Note 3)

0

12

On-Resistance

DYNAMIC

Transition Time

(Note 3)

RON

INO = -1.0mA

VCOM = 3V or 10V

tTRANS

VNO1 = 8V,

VNO8 = 0V,

VIN = 2.4V,

Figure 2

TA = +25°C

TA = +25°C

120 175

115 450

Enable Turn-On Time

(Note 3)

tON(EN)

VINH = 2.4V,

VINL = 0V,

VNO1 = 5V,

Figure 3

TA = +25°C

100 600

Enable Turn-Off Time

(Note 3)

tOFF(EN)

VINH = 2.4V,

VINL = 0V,

VNO1 = 5V,

Figure 3

TA = +25°C

75 300

Charge Injection

(Note 3)

CL = 1.0nF,

Q

VNO = 0V,

RS = 0Ω

TA = +25°C

2

10

UNITS

V

Ω

ns

ns

ns

pC

Note 2: The algebraic convention where the most negative value is a minimum and the most positive value a maximum is used in

this data sheet.

Note 3: Guaranteed by design.

Note 4: ∆RON = RON(MAX) - RON(MIN). On-resistance match between channels and flatness are guaranteed only with specified

voltages. Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured at

the extremes of the specified analog signal range.

Note 5: Leakage parameters are 100% tested at the maximum rated hot temperature and guaranteed by correlation at +25°C.

Note 6: Off isolation = 20log VCOM/VNO, where VCOM = output and VNO = input to off switch.

4 _______________________________________________________________________________________

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