DG2018 datasheet(4/8 Pages) VISHAY

4 / 8 page

DG2018/2019

Vishay Siliconix

New Product

www.vishay.com

Document Number: 72342

S-31644—Rev. A, 01-Aug-03

SPECIFICATIONS (V+ = 5 V)

Test Conditions

Otherwise Unless Specified

Limits

−40 to 85_C

Parameter

Symbol

V+ = 5 V, "10%,

(DG2018 Only) VIN = 0.8 or 1.8 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+ = 4.5 V, VCOM = 3 V, INO, INC = 10 mA

Room

Full

rON Flatness

rON

Flatness

V+ = 4.5 V

VCOM = 0 to V+ INO INC = 10 mA

Room

0.6

1.2

rON Match Between Channels

DrON

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

Room

0.6

1.2

Switch Off Leakage Currentf

INO(off),

INC(off)

V+ = 5.5 V

Room

Full

−1

−10

0.03

Switch Off Leakage Currentf

ICOM(off)

V+ = 5.5 V

VNO, VNC = 1 V/4.5 V, VCOM = 4.5 V/1 V

Room

Full

−1

−10

0.03

Channel-On Leakage Currentf

ICOM(on)

V+ = 5.5 V, VNO, VNC = VCOM = 1 V/4.5 V

Room

Full

−1

−10

0.03

Digital Control

Input High Voltage

VINH

DG2018

Full

1.8

Input High Voltage

VINH

VL = 1.5 V

DG2019

Full

1.0

Input Low Voltage

VINL

DG2018

Full

0.8

Input Low Voltage

VINL

VL = 1.5 V

DG2019

Full

0.4

Input Capacitance

Cin

Full

Input Current

IINL or IINH

VIN = 0 or V+

Full

Dynamic Characteristics

Turn-On Time

tON

VNO or VNC = 3 V RL = 300 W CL = 35 pF

Room

Full

Turn-Off Time

tOFF

VNO or VNC = 3 V, RL = 300 W, CL = 35 pF

Room

Full

Break-Before-Make Time

VNO or VNC = 3 V, RL = 50 W, CL = 35 pF

Full

Charge Injectiond

QINJ

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

Room

−2.46

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

Source Off Capacitanced

CNO(off)

Room

7.5

Source-Off Capacitanced

CNC(off)

VIN = 0 or V+ f = 1 MHz

Room

7.5

Channel On Capacitanced

CNO(on)

VIN = 0 or V+, f = 1 MHz

Room

Channel-On Capacitanced

CNC(on)

Room

Power Supply

Power Supply Range

V+

1.8

5.5

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.

Not production tested.

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