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MAX14535E

Low-Resistance DPDT Switches with Negative Rail

Maxim Integrated 

Low-Resistance DPDT Switches

with Negative Rail

ELECTRICAL CHARACTERISTICS (continued)

(VCC = +2.4V to +5.5V, TA = -40°C to +85°C, unless otherwise noted. Typical values are at VCC = +3.0V, TA = +25°C.) (Note 2)

PARAMETER

SYMBOL

CONDITIONS

MIN TYP MAX UNITS

NC_ or NO_ Off-Leakage Current

INC_,NO_(OFF)

Switch open, VEN = VCC, VNO_ or VNC_ =

0 or 2.5V, VCOM_ = 0V or 2.5V

-10

COM_ Off-Leakage Current

VEN = 0, VCC = 3.0V, VCOM_ = 3.0V,

VNC_ = VNO_ = 0

-10

ICOM_(OFF)

VCC = 0, VCOM_ = 3.6V, VNC_ = VNO_ =

unconnected

-1.5

+10

nA

+10

nA

+1.5

mA

COM_ On-Leakage Current

ICOM_(ON)

VCC = 3.0V, VCOM_ = -1.5V or +2.5V, VNC_

or VNO_ = -1.5V, 2.5V or unconnected

-100

+100

nA

AC CHARACTERISTICS

Turn-On Time

Turn-Off Time

Break-Before-Make Time Delay

VCC = 3.0V, VNC_ or VNO_ = 1.5V,

tON

RL = 50Ω, CL = 100pF, (VEN = 0 to VCC) or

(VEN = VCC and VCB transitions), Figure 1

VCC = 3.0V, VNC_ or VNO_ = 1.5V, RL =

tOFF

50Ω, CL = 100pF, (VEN = VCC to 0) or (VEN

= VCC and VCB transitions), Figure 1

tD

VNC_ = VNO_ = 1.5V, RL = 50Ω, Figure 2

40

90

µs

18

40

µs

28

µs

Off-Isolation

VISO

f = 100kHz, VCOM_ = 0dBm, RL = 50Ω,

Figure 3

-70

dB

Crosstalk

VCT

f = 100kHz, VCOM_ = 0dBm, RL = 50Ω,

Figure 3 (Note 5)

-80

dB

NC_ -3dB Bandwidth

BWNC_ RS = RL = 50Ω, VNO_ = 0dBm, Figure 3a–3d

100

NO_ -3dB Bandwidth

BWNO_ RS = RL = 50Ω, VNO_ = 0dBm, Figure 3a–3d

100

Power-Supply Rejection Ratio

PSRR

f = 10kHz, VCC = 3V ± 0.3V,

RCOM_ = 50Ω

90

MHz

MHz

dB

Total Harmonic Distortion

COM_ On-Capacitance

NC_, NO_ Off-Capacitance

LOGIC INPUT

Input Logic-High

Input Logic-Low

Input Leakage Current

ESD PROTECTION

COM1, COM2

All Pins

THD

f = 20Hz to 20kHz, VCOM_ = 0.5VP-P,

DC bias = 0, RL = 32Ω

0.003

%

CCOM_(ON) f = 1MHz, VCOM_ = 0.5VP-P, DC bias = 0

15

pF

CNC_,NO_(OFF) f = 1MHz, VCOM_ = 0.5VP-P, DC bias = 0

30

pF

VIH

1.4

VIL

IIN

VCB = 0 or VCC, VEN = 0V or VCC

-1

V

0.4

V

+1

µA

Human Body Model

IEC 61000 Air-Gap Discharge

IEC 61000 Contact Discharge

Human Body Model

±15

±15

kV

±8

±2

kV

Note 2: Devices are production tested at TA = +25°C. Specifications over temperature limits are guaranteed by design.

Note 3: ∆RON(MAX) = |RON(CH1) - RON(CH2)|

Note 4: Flatness is defined as the difference between the maximum and minimum value of on-resistance, as measured over speci-

fied analog signal ranges. These values are guraranteed by design.

Note 5: Between two switches.

_______________________________________________________________________________________ 3

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