Datasheet ADGS1412 (Analog Devices) - 7

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Data Sheet ADGS1412 12 V SINGLE SUPPLY
VDD = 12 V ± 10%, VSS = 0 V, VL = 2.7 V to 5.5 V, and GND = 0 V, unless otherwise noted.
Table 3. −40°C to −40°C to Parameter +25°C +85°C +125°C Unit Test Conditions/Comments
ANALOG SWITCH Analog Signal Range 0 V to VDD V On Resistance, RON 2.8 Ω typ VS = 0 V to 10 V, IS = −10 mA, see Figure 29 3.5 4.3 4.8 Ω max VDD = 10.8 V, VSS = 0 V On-Resistance Match Between 0.13 Ω typ VS = 0 V to 10 V, IS = −10 mA Channels, ∆RON 0.21 0.23 0.25 Ω max On-Resistance Flatness, RFLAT (ON) 0.6 Ω typ VS = 0 V to 10 V, IS = −10 mA 1.1 1.2 1.3 Ω max LEAKAGE CURRENTS VDD = 13.2 V, VSS = 0 V Source Off Leakage, IS (Off ) ±0.02 nA typ VS = 1 V/10 V, VD = 10 V/1 V, see Figure 32 ±0.55 ±2 ±12.5 nA max Drain Off Leakage, ID (Off ) ±0.02 nA typ VS = 1 V/10 V, VD = 10 V/1 V, see Figure 32 ±0.55 ±2 ±12.5 nA max Channel On Leakage, ID (On), IS (On) ±0.15 nA typ VS = VD = 1 V/10 V, see Figure 28 ±1.5 ±4 ±30 nA max DIGITAL OUTPUT Output Voltage Low, VOL 0.4 V max ISINK = 5 mA 0.2 V max ISINK = 1 mA High Impedance Leakage Current 0.001 μA typ VOUT = VGND or VL ±0.1 μA max High Impedance Output Capacitance 4 pF typ DIGITAL INPUTS Input Voltage High, VINH 2 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 4 pF typ DYNAMIC CHARACTERISTICS1 tON 470 ns typ RL = 300 Ω, CL = 35 pF 570 615 300 ns max VS = 8 V, see Figure 37 tOFF 170 ns typ RL = 300 Ω, CL = 35 pF 215 240 265 ns max VS = 8 V, see Figure 37 Break-Before-Make Time Delay, tD 280 ns typ RL = 300 Ω, CL = 35 pF 225 ns min VS1 = VS2 = 8 V, see Figure 36 Charge Injection, QINJ 10 pC typ VS = 6 V, RS = 0 Ω, CL = 1 nF, see Figure 38 Off Isolation −76 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz, see Figure 31 Channel to Channel Crosstalk −100 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz, see Figure 30 Total Harmonic Distortion + Noise 0.06 % typ RL = 110 Ω, 6 V p-p, f = 20 Hz to20 kHz, see Figure 33 −3 dB Bandwidth 130 MHz typ RL = 50 Ω, CL = 5 pF, see Figure 34 Insertion Loss −0.3 dB typ RL = 50 Ω, CL = 5 pF, f = 1 MHz, see Figure 34 CS (Off ) 29 pF typ VS = 6 V, f = 1 MHz CD (Off ) 30 pF typ VS = 6 V, f = 1 MHz CD (On), CS (On) 116 pF typ VS = 6 V, f = 1 MHz Rev. B | Page 7 of 27 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION PRODUCT HIGHLIGHTS TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS ±15 V DUAL SUPPLY ±5 V DUAL SUPPLY 12 V SINGLE SUPPLY CONTINUOUS CURRENT PER CHANNEL, Sx OR Dx TIMING CHARACTERISTICS Timing Diagrams ABSOLUTE MAXIMUM RATINGS THERMAL RESISTANCE ESD CAUTION PIN CONFIGURATION AND FUNCTION DESCRIPTIONS TYPICAL PERFORMANCE CHARACTERISTICS TEST CIRCUITS TERMINOLOGY THEORY OF OPERATION ADDRESS MODE ERROR DETECTION FEATURES Cyclic Redundancy Check (CRC) Error Detection SCLK Count Error Detection Invalid Read/Write Address Error CLEARING THE ERROR FLAGS REGISTER BURST MODE SOFTWARE RESET DAISY-CHAIN MODE POWER-ON RESET APPLICATIONS INFORMATION BREAK-BEFORE-MAKE SWITCHING DIGITAL INPUT BUFFERS POWER SUPPLY RAILS POWER SUPPLY RECOMMENDATIONS REGISTER SUMMARY REGISTER DETAILS SWITCH DATA REGISTER ERROR CONFIGURATION REGISTER ERROR FLAGS REGISTER BURST ENABLE REGISTER SOFTWARE RESET REGISTER OUTLINE DIMENSIONS ORDERING GUIDE