ADG5409 datasheet(4/24 Pages) AD

4 / 24 page

ADG5408/ADG5409

Rev. 0 | Page 4 of 24

Parameter

25°C

−40°C to +85°C

−40°C to +125°C

Unit

Test Conditions/Comments

CD (On), CS (On)

ADG5408

133

pF typ

VS = 0 V, f = 1 MHz

ADG5409

pF typ

VS = 0 V, f = 1 MHz

POWER REQUIREMENTS

VDD = +16.5 V, VSS = −16.5 V

IDD

μA typ

Digital inputs = 0 V or VDD

μA max

ISS

0.001

μA typ

Digital inputs = 0 V or VDD

μA max

VDD/VSS

±9/±22

V min/V max

GND = 0 V

1 Guaranteed by design; not subject to production test.

±20 V DUAL SUPPLY

VDD = +20 V ± 10%, VSS = −20 V ± 10%, GND = 0 V, unless otherwise noted.

Table 2.

Parameter

25°C

−40°C to +85°C

−40°C to +125°C

Unit

Test Conditions/Comments

ANALOG SWITCH

Analog Signal Range

VDD to VSS

On Resistance, RON

12.5

Ω typ

VS = ±15 V, IS = −10 mA; see Figure 26

Ω max

VDD = +18 V, VSS = −18 V

On-Resistance Match Between

Channels, ∆RON

0.3

Ω typ

VS = ±15 V, IS = −10 mA

0.8

1.3

1.4

Ω max

On-Resistance Flatness, RFLAT (ON)

2.3

Ω typ

VS = ±15 V, IS = −10 mA

2.7

3.1

3.5

Ω max

LEAKAGE CURRENTS

VDD = +22 V, VSS = −22 V

Source Off Leakage, IS (Off )

±0.1

nA typ

VS = ±15 V, VD =

m15 V; see Figure 29

±0.25

±1

±7

nA max

Drain Off Leakage, ID (Off )

±0.15

nA typ

VS = ±15 V, VD =

m15 V; see Figure 29

±0.4

±4

±30

nA max

Channel On Leakage, ID (On), IS (On)

±0.15

nA typ

VS = VD = ±15 V; see Figure 25

±0.4

±4

±30

nA max

DIGITAL INPUTS

Input High Voltage, VINH

2.0

V min

Input Low Voltage, VINL

0.8

V max

Input Current, IINL or IINH

0.002

μA typ

VIN = VGND or VDD

±0.1

μA max

Digital Input Capacitance, CIN

pF typ

DYNAMIC CHARACTERISTICS1

Transition Time, tTRANSITION

160

ns typ

RL = 300 Ω, CL = 35 pF

207

237

262

ns max

VS = 10 V; see Figure 32

tON (EN)

140

ns typ

RL = 300 Ω, CL = 35 pF

165

194

218

ns max

VS = 10 V; see Figure 34

tOFF (EN)

133

ns typ

RL = 300 Ω, CL = 35 pF

153

174

189

ns max

VS = 10 V; see Figure 34

Break-Before-Make Time Delay, tD

ns typ

RL = 300 Ω, CL = 35 pF

ns min

VS1 = VS2 = 10 V; see Figure 33

Charge Injection, QINJ

155

pC typ

VS = 0 V, RS = 0 Ω, CL = 1 nF; see

Figure 35

Off Isolation

−60

dB typ

RL = 50 Ω, CL = 5 pF, f = 1 MHz; see

Figure 28

Channel-to-Channel Crosstalk

−60

dB typ

RL = 50 Ω, CL = 5 pF, f = 1 MHz;

see Figure 27

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