MAX312CSLASHD datasheet(4/12 Pages) MAXIM

4 / 12 page

Ω, Quad, SPST, CMOS Analog Switches

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ELECTRICAL CHARACTERISTICS—Single Supply

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

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.

Note 5: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the

specified analog signal range.

Note 6: Leakage parameters are 100% tested at maximum-rated hot temperature and guaranteed by correlation at +25°C.

Note 7: Off isolation = 20log10 [VCOM / (VNC or VNO)], VCOM = output, VNC or VNO = input to off switch.

Note 8: Between any two switches.

Note 9: Leakage testing at single supply is guaranteed by testing with dual supplies.

(Note 3)

CONDITIONS

0V+

VCOM_,

VNO_,

VNC_

Analog Signal Range

UNITS

MIN

TYP

MAX

(Note 2)

SYMBOL

PARAMETER

12.5

ICOM = 10mA,

VNC_ or VNO_ +10V

RON

Channel On-Resistance

Ω

-1

0.0001

TA = +25°C

TA = TMIN to TMAX

100

325

Figure 2,

VNO_ or VNC_ = 8V

425

tON

Turn-On Time

(Note 3)

MAX314 only, Figure 3

RL = 300Ω,

CL = 35pF

Break-Before-Make Time Delay

(Note 3)

I+

Positive Supply Current

-5

µA

TA = +25°C

TA = TMAX

V+ = 13.2V

all channels on or off,

VIN = 0V or 5V

-1

0.0001

VL = 5.5V

all channels on or off,

VIN = 0V or 5V

Logic Supply Current

-5

µA

TA = +25°C

TA = TMAX

-1

-0.0001

VL = 5.5V

all channels on or off,

VIN = 0V or 5V

IGND

Ground Current

-5

µA

TA = +25°C

TA = TMAX

Figure 4,

CL = 1.0nF,

VGEN = 0V,

RGEN = 0V

VCTE

Charge Injection

(Note 3)

-5

TA = +25°C

TA = TMIN to TMAX

TA = +25°C

TA = TMIN to TMAX

175

Figure 2,

VNO_ or VNC_ = 8V

225

tOFF

Turn-Off Time

(Note 3)

TA = +25°C

ANALOG SWITCH

POWER SUPPLY

DYNAMIC

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