MAX4541CSLASHD datasheet(4/13 Pages) MAXIM

4 / 13 page

Low-Voltage, Single-Supply

Dual SPST/SPDT Analog Switches

_______________________________________________________________________________________

ELECTRICAL CHARACTERISTICS—Single +3.3V Supply

(V+ = +3.0V to +3.6V, GND = 0, VINH = 2.4V, VINL = 0.8V, TA = TMIN to TMAX, unless otherwise noted.) (Notes 2, 3)

Note 2: QFN and SOT-packaged parts are 100% tested at +25°C only and guaranteed by correlation at the full hot rated temperature.

Note 3: 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 4: Guaranteed by design.

Note 5:

∆RON = ∆RON max - ∆RON min.

Note 6: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the

specified analog signal range.

Note 7: Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at +25°C.

Note 8: Off Isolation = 20log10 [VCOM ⁄ (VNC or VNO)], VCOM = output, VNC or VNO = input to off switch.

Note 9: Between the two switches, MAX4541/MAX4542/MAX4543 only.

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Analog Signal Range

VCOM,

VNO,

VNC

(Note 3)

0V+

Channel On-Resistance

RON

V+ = 3V,

ICOM = 1.0mA,

VNO or VNC = 1.5V

275

Turn-On Time (Note 3)

tON

VNO or VNC = 1.5V

400

500

Turn-Off Time (Note 3)

tOFF

VNO or VNC = 1.5V

125

175

Break-Before-Make Time

Delay (Note 3)

MAX4543/MAX4544 only, RL = 300

Ω, CL = 35pF,

TA = +25°C

230

Charge Injection (Note 3)

CL = 1.0nF, VGEN = 0, RGEN = 0, TA = +25°C

TA = TMIN to TMAX

Ω

125

TA = +25°C

TA = TMIN to TMAX

TA = +25°C

TA = TMIN to TMAX

Positive Supply Current

I+

V+ = 3.6V, VIN = 0 or V+, all channels on or off

-1

µA

ANALOG SWITCH

DYNAMIC

SUPPLY

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