AS1753V-T 查看數據表（PDF） - austriamicrosystems AG

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AS1753V-T

High-Speed, Low-Voltage, Single-Supply, 0.9Ω, Quad SPST Analog Switches

austriamicrosystems AG 

AS1751, AS1752, AS1753

Data Sheet

austriamicrosystems

5 Electrical Characteristics

Table 2. Power Supply Characteristics

Symbol

Parameter

V+

Power Supply Range

I+

Positive Supply

Current

Conditions

TAMB = TMIN to TMAX

V+ = 3.6V, VINx = 0 or V+, TAMB = +25ºC

Min Typ Max Unit

1.6

3.6 V

0.1 µA

V+ = +2.7 to +3.6V, VIH = +1.4V, VIL = +0.5V, TAMB = TMIN to TMAX (unless otherwise specified). Typ values @ V+ =

+3.0V, TAMB = +25ºC.

Table 3. +3V Supply Electrical Characteristics

Symbol

Parameter

Conditions

Min Typ Max Unit

Analog Switch

VCOMx,

VNOx, VNCx

Analog Signal Range

0

V+ V

RON

ON-Resistance

V+ = 2.7V, ICOMx = 100mA,

TAMB = +25ºC

VNOx or VNCx = 1.5V

TAMB = TMIN to TMAX

0.4 0.9

Ω

1

ΔRON

ON-Resistance Match V+ = 2.7V, ICOMx = 100mA,

TAMB = +25ºC

Between Channels 1

VNOx or VNCx = 1.5V

TAMB = TMIN to TMAX

0.03 0.12

Ω

0.15

RFLAT(ON)

ON-Resistance

Flatness 2

V+ = 2.7V, ICOMx = 100mA,

TAMB = +25ºC

VNOx or VNCx = 1, 1.5, or 2V TAMB = TMIN to TMAX

0.02 0.1

Ω

0.12

INOx(OFF),

INCx(OFF)

NOx or NCx

Off-Leakage Current

V+ = 3.6V,

TAMB = +25ºC

-2.5

VCOMx = 0.3 or 3.6V,

VNOx or VNCx = 3.6 or 0.3V TAMB = TMIN to TMAX -10

+2.5

nA

+10

ICOMx(OFF)

COMx Off-Leakage

Current

V+ = 3.6V,

TAMB = +25ºC

-2.5

VCOMx = 0.3 or 3.6V,

VNOx or VNCx = 3.6 or 0.3V TAMB = TMIN to TMAX -10

+2.5

nA

+10

ICOMx(ON)

COMx On-Leakage

Current

Switch Dynamic Characteristics

V+ = 3.6V,

TAMB = +25ºC

-2.5

VCOMx = 0.3 or 3.6V,

VNOx or VNCx = 0.3 or 3.6V TAMB = TMIN to TMAX -10

+2.5

nA

+10

VNOx or VNCx = 1.5V,

TAMB = +25ºC

tON

Turn On Time 3

RLOAD = 50Ω, CLOAD =

35pF, Figures 11, 12

TAMB = TMIN to TMAX

16 22

ns

24

tOFF

Turn Off Time 3

VNOx or VNCx = 1.5V,

RLOAD = 50Ω, CLOAD =

35pF, Figures 11, 12

TAMB = +25ºC

TAMB = TMIN to TMAX

5 14

ns

15

VNOx or VNCx = 1.5V,

TAMB = +25ºC

11

tBBM

Break-Before-Make 3 RLOAD = 50Ω, CLOAD =

ns

35pF, Figure 13 (AS1753) TAMB = TMIN to TMAX 2

Q

Charge Injection

VGEN = V+, RGEN = 0, CLOAD = 1.0nF, Figure 14

2

pC

COFF

NOx, NCx

Off-Capacitance

f = 1MHz, Figure 15

45

pF

CCOMx(OFF)

COMx

Off-Capacitance

f = 1MHz, Figure 15

49

pF

CCOMx(ON)

COMx

On-Capacitance

f = 1MHz, Figure 15

85

pF

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