Datasheet ADG5421, ADG5423 (Analog Devices) - 6

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ADG5421/ADG5423 Data Sheet 36 V SINGLE SUPPLY
VDD = 36 V ± 10%, VSS = 0 V, GND = 0 V, unless otherwise noted.
Table 4. Parameter 25°C −40°C to +85°C −40°C to +125°C Unit Test Conditions/Comments
ANALOG SWITCH Analog Signal Range 0 V to VDD V On Resistance, RON 14.5 Ω typ VS = 0 V to 30 V, IS = −10 mA; see Figure 25 16 20 24 Ω max VDD = 32.4 V, VSS = 0 V On-Resistance Match Between 0.1 Ω typ VS = 0 V to 30 V, IS = −10 mA Channels, ∆RON 0.8 1.3 1.4 Ω max On-Resistance Flatness, RFLAT (ON) 3.5 Ω typ VS = 0 V to 30 V, IS = −10 mA 4.3 5.5 6.5 Ω max LEAKAGE CURRENTS VDD = 39.6 V, VSS = 0 V Source Off Leakage, IS (Off) ±0.05 nA typ VS = 1 V to 30 V, VD = 30 V to 1 V; see Figure 24 ±0.25 ±1 ±10 nA max Drain Off Leakage, ID (Off) ±0.05 nA typ VS = 1 V to 30 V, VD = 30 V to 1 V; see Figure 24 ±0.25 ±1 ±10 nA max Channel On Leakage, ID (On), IS (On) ±0.1 nA typ VS = VD = 1 V to 30 V; see Figure 23 ±0.4 ±4 ±20 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 6 pF typ DYNAMIC CHARACTERISTICS1 tON 181 ns typ RL = 300 Ω, CL = 35 pF 210 245 280 ns max VS = 18 V; see Figure 30 tOFF 170 ns typ RL = 300 Ω, CL = 35 pF 192 205 220 ns max VS = 18 V; see Figure 30 Break-Before-Make Time Delay, tD 66 ns typ RL = 300 Ω, CL = 35 pF (ADG5423 Only) 37 ns min VS1 = VS2 = 18 V; see Figure 32 Charge Injection, QINJ 110 pC typ VS = 18 V, RS = 0 Ω, CL = 1 nF; see Figure 31 Off Isolation −55 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 26 Channel-to-Channel Crosstalk −85 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 29 Total Harmonic Distortion + Noise 0.01 % typ RL = 1 kΩ, 18 V p-p, f = 20 Hz to 20 kHz; see Figure 27 −3 dB Bandwidth 260 MHz typ RL = 50 Ω, CL = 5 pF; see Figure 28 Insertion Loss −0.9 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 28 CS (Off) 13 pF typ VS = 18 V, f = 1 MHz CD (Off) 16 pF typ VS = 18 V, f = 1 MHz CD (On), CS (On) 38 pF typ VS = 18 V, f = 1 MHz POWER REQUIREMENTS VDD = 39.6 V IDD 80 µA typ Digital inputs = 0 V or VDD 100 130 µA max VDD 9/40 V min/V max GND = 0 V, VSS = 0 V 1 Guaranteed by design; not subject to production test. Rev. A | Page 6 of 17 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAMS GENERAL DESCRIPTION PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ±15 V DUAL SUPPLY ±20 V DUAL SUPPLY 12 V SINGLE SUPPLY 36 V SINGLE SUPPLY CONTINUOUS CURRENT PER CHANNEL, Sx OR Dx ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS TERMINOLOGY APPLICATIONS INFORMATION TRENCH ISOLATION OUTLINE DIMENSIONS ORDERING GUIDE