DG2018 datasheet(3/8 Pages) VISHAY

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DG2018/2019

Vishay Siliconix

New Product

Document Number: 72342

S-31644—Rev. A, 01-Aug-03

www.vishay.com

SPECIFICATIONS (V+ = 3 V)

Test Conditions

Otherwise Unless Specified

Limits

−40 to 85_C

Parameter

Symbol

V+ = 3 V, "10%

(DG2018 Only) VIN = 0.5 or 1.4 Ve

(DG2019 Only) VL = 1.5 V, VIN = 0.4 or 1.0 Ve

Tempa

Minb

Typc

Maxb

Unit

Analog Switch

Analog Signal Ranged

VNO, VNC,

VCOM

Full

V+

On-Resistance

rON

V+ = 2.7 V, VCOM = 0.2 V/1.5 V

INO, INC = 10 mA

Room

Full

rON Flatness

rON

Flatness

V+ = 2.7 V

VCOM = 0 to V+ INO INC = 10 mA

Room

0.5

rON Match Between Channels

DrON

VCOM = 0 to V+, INO, INC = 10 mA

Room

0.6

Switch Off Leakage Current

INO(off),

INC(off)

V+ = 3.3 V, VNO, VNC =0.3 V/3 V

Room

Full

−1

−10

0.3

Switch Off Leakage Current

ICOM(off)

V+ = 3.3 V, VNO, VNC =0.3 V/3 V

VCOM = 3 V/ 0.3 V

Room

Full

−1

−10

0.3

Channel-On Leakage Current

ICOM(on)

V+ = 3.3 V, VNO, VNC = VCOM = 0.3 V/ 3 V

Room

Full

−1

1.0

0.3

Digital Control

Input High Voltage

VINH

DG2018

Full

1.4

Input High Voltage

VINH

VL = 1.5 V

DG2019

Full

1.0

Input Low Voltage

VINL

DG2018

Full

0.5

Input Low Voltage

VINL

VL = 1.5 V

DG2019

Full

0.4

Input Capacitance

Cin

f = 1 MHz

Full

Input Current

IINL or IINH

VIN = 0 or V+

Full

−1

Dynamic Characteristics

Turn-On Time

tON

VNO or VNC = 2 0 V RL = 300 W CL = 35 pF

Room

Full

Turn-Off Time

tOFF

VNO or VNC = 2.0 V, RL = 300 W, CL = 35 pF

Room

Full

Break-Before-Make Time

VNO or VNC = 2.0 V, RL = 50 W, CL = 35 pF

Full

Charge Injectiond

QINJ

CL = 1 nF, VGEN = 0 V, RGEN = 0 W

Room

−1.46

Off-Isolationd

OIRR

RL = 50 W CL = 5 pF f = 1 MHz

Room

−54

Crosstalkd

XTALK

RL = 50 W, CL = 5 pF, f = 1 MHz

Room

−53

NO NC Off Capacitanced

CNO(off)

Room

NO, NC Off Capacitanced

CNC(off)

VIN = 0 or V+ f = 1 MHz

Room

Channel On Capacitanced

CNO(on)

VIN = 0 or V+, f = 1 MHz

Room

Channel-On Capacitanced

CNC(on)

Room

Power Supply

Power Supply Current

I+

VIN = 0 or V+

Full

0.01

1.0

Notes:

Room = 25°C, Full = as determined by the operating suffix.

Typical values are for design aid only, not guaranteed nor subject to production testing.

The algebraic convention whereby the most negative value is a minimum and the most positive a maximum, is used in this data sheet.

Guarantee by design, nor subjected to production test.

VIN = input voltage to perform proper function.

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