ADGS1412BCPZ datasheet(4/26 Pages) AD

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Data Sheet

ADGS1412

Rev. 0 | Page 3 of 25

SPECIFICATIONS

±15 V DUAL SUPPLY

VDD = +15 V ± 10%, VSS = −15 V ± 10%, VL = 2.7 V to 5.5 V, and GND = 0 V, unless otherwise noted.

Table 1.

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

1.5

Ω typ

VS = ±10 V, IS = −10 mA, see Figure 28

1.8

2.3

2.6

Ω max

VDD = +13.5 V, VSS = −13.5 V

On-Resistance Match Between

Channels, ∆RON

0.1

Ω typ

VS = ±10 V, IS = −10 mA

0.18

0.19

0.21

Ω max

On-Resistance Flatness, RFLAT (ON)

0.3

Ω typ

VS = ±10 V, IS = −10 mA

0.36

0.4

0.45

Ω max

LEAKAGE CURRENTS

VDD = +16.5 V, VSS = −16.5 V

Source Off Leakage, IS (Off)

±0.03

nA typ

VS = ±10 V, VD =  10 V, see Figure 31

±0.55

±2

±12.5

nA max

Drain Off Leakage, ID (Off)

±0.03

nA typ

VS = ±10 V, VD =  10 V, see Figure 31

±0.55

±2

±12.5

nA max

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

±0.15

nA typ

VS = VD = ±10 V, see Figure 27

±2

±4

±30

nA max

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

Digital Output Capacitance, COUT

pF typ

DYNAMIC CHARACTERISTICS1

tON

115

ns typ

RL = 300 Ω, CL = 35 pF

135

150

160

ns max

VS = 10 V, see Figure 34

tOFF

160

ns typ

RL = 300 Ω, CL = 35 pF

190

210

225

ns max

VS = 10 V, see Figure 34

Charge Injection, QINJ

−20

pC typ

VS = 0 V, RS = 0 Ω, CL = 1 nF,

see Figure 35

Off Isolation

−76

dB typ

RL = 50 Ω, CL = 5 pF, f = 1 MHz,

see Figure 30

Channel to Channel Crosstalk

−100

dB typ

RL = 50 Ω, CL = 5 pF, f = 1 MHz,

see Figure 29

Total Harmonic Distortion + Noise

0.014

% typ

RL = 110 Ω, 15 V p-p, f = 20 Hz to

20 kHz, see Figure 32

−3 dB Bandwidth

170

MHz typ

RL = 50 Ω, CL = 5 pF, see Figure 33

Insertion Loss

−0.2

dB typ

RL = 50 Ω, CL = 5 pF, f = 1 MHz,

see Figure 33

CS (Off)

pF typ

VS = 0 V, f = 1 MHz

CD (Off)

pF typ

VS = 0 V, f = 1 MHz

CD (On), CS (On)

113

pF typ

VS = 0 V, f = 1 MHz

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