ADGS1408 datasheet(6/34 Pages) AD

6 / 34 page

ADGS1408/ADGS1409

Data Sheet

Rev. 0 | Page 6 of 34

Parameter

+25°C

−40°C to +85°C

−40°C to +125°C

Unit

Test Conditions/Comments

DIGITAL INPUTS

Input Voltage

High, VINH

V min

3.3 V < VL ≤ 5.5 V

1.35

V min

2.7 V ≤ VL ≤ 3.3 V

Low, VINL

0.8

V max

3.3 V < VL ≤ 5.5 V

0.8

V max

2.7 V ≤ VL ≤ 3.3 V

Input Current, IINL or IINH

0.001

μA typ

VIN = VGND or VL

±0.1

μA max

Digital Input Capacitance, CIN

pF typ

DYNAMIC CHARACTERISTICS1

Transition Time, tTRANSITION

320

ns typ

RL = 100 Ω, CL = 35 pF

440

515

570

ns max

VS = 3 V, see Figure 40

tON (EN)

265

ns typ

RL = 100 Ω, CL = 35 pF

365

425

470

ns max

VS = 3 V, see Figure 41

tOFF (EN)

245

ns typ

RL = 100 Ω, CL = 35 pF

330

370

400

ns max

VS = 3 V, see Figure 41

Break-Before-Make Time Delay, tD

ns typ

RL = 100 Ω, CL = 35 pF

ns min

VS1 = VS2 = 3 V, see Figure 39

Charge Injection, QINJ

–10

pC typ

VS = 0 V, RS = 0 Ω, CL = 1 nF,

see Figure 42

Off Isolation

–64

dB typ

RL = 50 Ω, CL = 5 pF, f = 1 MHz,

see Figure 34

Channel to Channel Crosstalk

–70

dB typ

RL = 50 Ω, CL = 5 pF, f = 1 MHz,

see Figure 33

Total Harmonic Distortion + Noise

0.06

% typ

RL = 110 Ω, 5 V p-p, f = 20 Hz to

20 kHz, see Figure 36

−3 dB Bandwidth

RL = 50 Ω, CL = 5 pF, see Figure 37

ADGS1408

MHz typ

ADGS1409

MHz typ

Insertion Loss

0.5

dB typ

RL = 50 Ω, CL = 5 pF, f = 1 MHz,

see Figure 26 and Figure 27

CS (Off )

pF typ

VS = 0 V, f = 1 MHz

CD (Off )

VS = 0 V, f = 1 MHz

ADGS1408

130

pF typ

ADGS1409

pF typ

CD (On), CS (On)

VS = 0 V, f = 1 MHz

ADGS1408

180

pF typ

ADGS1409

120

pF typ

POWER REQUIREMENTS

VDD = +5.5 V, VSS = −5.5 V

IDD

0.002

μA typ

Digital inputs = 0 V or VL, VL =

5.5 V

μA max

μA typ

S8/S4A closed, VL = 2.7 V

μA max

ADGS1408 Datasheet(PDF) 6 Page - Analog Devices

ADGS1408 Datasheet(HTML) 6 Page - Analog Devices

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34

Datasheet Download

Link URL