MAX320CSLASHD datasheet(3/8 Pages) MAXIM

3 / 8 page

Precision, Dual-Supply, SPST

Analog Switches

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ELECTRICAL CHARACTERISTICS

(V+ = +5V ±10%, V- = -5V ±10%, VINH = 3.5V, VINL = 2.5V, TA = TMIN to TMAX, unless otherwise noted.)

PARAMETER

SYMBOL

MIN

TYP

MAX

(Note 2)

UNITS

Input Current with Input

Voltage High

IINH

-0.5

0.005

0.5

µA

CONDITIONS

Input Current with Input

Voltage Low

IINL

-0.5

0.005

0.5

µA

Turn-On Time

tON

150

Charge Injection

(Note 3)

CL = 1.0nF, VGEN = 0V,

RGEN = 0Ω, Figure 4

TA = +25°C

TA = TMIN to TMAX

175

VCOM = ±3V, Figure 2

TA = +25°C

TA = TMIN to TMAX

150

VCOM = ±3V, Figure 2

Turn-Off Time

tOFF

100

Power-Supply Range

MAX322 only, RL = 300Ω, CL = 35pF, Figure 3

Break-Before-Make

Time Delay (Note 3)

TA = +25°C

RL = 50Ω, CL = 5pF,

f = 1MHz, Figure 5

Off Isolation (Note 7)

OIRR

TA = +25°C

RL = 50Ω, CL = 5pF,

f = 1MHz, Figure 6

Crosstalk (Note 8)

TA = +25°C

f = 1MHz, Figure 7

NC or NO Capacitance

C(OFF)

TA = +25°C

f = 1MHz, Figure 7

COM Off Capacitance

CCOM(OFF)

TA = +25°C

f = 1MHz, Figure 8

COM On Capacitance

CCOM(ON)

±2.7

±8

Positive Supply Current

I+

V+ = 5.5V, V- = -5.5V,

VIN = 0V or V+,

all channels on or off

TA = TMIN to TMAX

-200

200

µA

Negative Supply

Current

I-

V+ = 5.5V, V- = -5.5V,

VIN = 0V or V+,

all channels on or off

TA = +25°C

-125

125

µA

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 = 20 log10 [ VCOM ⁄ (VNC or VNO) ], VCOM = output, VNC or VNO = input to off switch.

Note 8:

Between any two switches.

TA = TMIN to TMAX

TA = +25°C

-200

200

-125

125

Input Voltage High

VINH

3.5

3V < V+ < 8V, V-

≤ 0V

V+ = 5V ±10%, V-

≤ 0V

V+ - 1.5

Input Voltage Low

VINL

2.5

3V < V+ < 8V, V-

≤ 0V

V+ = 5V ±10%, V-

≤ 0V

V+ - 2.5

LOGIC INPUT

DYNAMIC

SUPPLY

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