MAX4656ESA datasheet(4/12 Pages) MAXIM

4 / 12 page

High-Current, 10Ω, SPST, CMOS

Analog Switches

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PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

ANALOG SWITCH

Analog Signal Range

VIN

TMIN to TMAX

0V+

+25°C

On-Resistance

RON

ICOM = 50mA,

VNO or VNC = 10V

TMIN to TMAX

Ω

+25°C

2.2

On-Resistance Flatness

(Note 3)

RFLAT (ON)

ICOM = 50mA,

VNO or VNC = 2V, 6V, 10V

TMIN to TMAX

Ω

DYNAMIC CHARACTERISTICS

+25°C

140

200

Turn-On Time

tON

VNO or VNC = 10V;

RL = 100Ω MAX4655/4656,

RL = 200Ω MAX4657/4658,

CL = 35pF; Figure 3

TMIN to TMAX

300

+25°C

125

Turn-Off Time

tOFF

VNO or VNC = 10V;

RL = 100Ω MAX4655/4656,

RL = 200Ω MAX4657/4658,

CL = 35pF; Figure 3

TMIN to TMAX

200

Charge Injection

VGEN = 0; RGEN = 0;

CL = 1nF; Figure 4

+25°C

POWER SUPPLY

Power-Supply Range

V+

+25°C

100

VIN = 0 or 12V,

ISWITCH = 100mA,

MAX4655/4656;

ISWITCH = 50mA,

MAX4657/4658

TMIN to TMAX

200

+25°C

125

Positive Supply Current

(Note 6)

I+

VIN = 0 or 5V,

ISWITCH = 100mA,

MAX4655/4656;

ISWITCH = 50mA,

MAX4657/4658

TMIN to TMAX

200

µA

ELECTRICAL CHARACTERISTICS—Single Supply

(V+ = +12V, V- = 0, VIH = 2.4V, VIL = 0.8V, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2)

Note 2: The algebraic convention is used in this data sheet; the most negative value is shown in the minimum column.

Note 3: Flatness is defined as the difference between the maximum and minimum value of on-resistance as measured over the

specified analog signal range.

Note 4: Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at TA = +25°C.

Note 5: Off-isolation = 20log10 [VCOM / (VNC or VNO)], VCOM = output, VNC or VNO = input to off switch.

Note 6: Guaranteed by testing with dual supplies.

Note 7: -40°C specifications are guaranteed by design.

Note 8: TDFN parts are tested at +25°C and guaranteed by design over the entire temperature range.

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