ADG1611_1612_1613[1](6)

数字模拟开关

ADG1611/ADG1612/ADG1613

3.3 V SINGLE SUPPLY

VDD = 3.3 V, VSS = 0 V, GND = 0 V, unless otherwise noted. Table 4.

40°C to 40°C to

+85°C Test Conditions/Comments ANALOG SWITCH Analog Signal Range 0 V to VDD On Resistance (RONVS = 0 V to VDD, IS = 10 mA, VDD = 3.3 V,

VSS = 0 V; see Figure 24

On Resistance Match Between Channels ( RON0.07 0.08 Ω typ VS = 0 V to VDD, IS = 10 mA On Resistance Flatness (RFLAT(ON)1.3 VS = 0 V to VDD, IS = 10 mA LEAKAGE CURRENTS VDD = 3.6 V, VSS = 0 V Source Off Leakage, IS (Off) ±0.02 nA typ VS = 0.6 V/3 V, VD = 3 V/0.6 V; see Figure 25 ±0.3 ±1 ±6 nA max Drain Off Leakage, ID (Off) ±0.02 nA typ VS = 0.6 V/3 V, VD = 3 V/0.6 V; see Figure 25 ±0.3 ±1 ±6 nA max Channel On Leakage, ID, IS (On) ±0.1 nA typ VS = VD = 0.6 V or 3 V; see Figure 26 ±0.4 ±1.5 ±10 nA max DIGITAL INPUTS Input High Voltage, VINH 2.0 V min Input Low Voltage, VINL 0.8 V max Input Current, IINL or IINHVIN = VGND or VDD ±0.1 μA max Digital Input Capacitance, CIN 3 pF typ DYNAMIC CHARACTERISTICS1 tON 350 ns typ RL = 300 Ω, CL = 35 pF VS = 1.5 V; see Figure 31 tOFF 190 ns typ RL = 300 Ω, CL = 35 pF VS = 1.5 V; see Figure 31 Break-Before-Make Time Delay, tD (ADG1613 Only) 25 ns typ RL = 300 Ω, CL = 35 pF VS1 = VS2 = 1.5 V; see Figure 32 Charge Injection 50 pC typ VS = 1.5 V, RS = 0 Ω, CL = 1 nF; see Figure 33 Off Isolation 70 dB typ RL = 50 Ω, CL = 5 pF, f = 100 kHz;

see Figure 27

Channel-to-Channel Crosstalk 110 dB typ RL = 50 Ω, CL = 5 pF, f = 100 kHz;

see Figure 28

Total Harmonic Distortion + Noise 0.18 % typ RL = 110 Ω, f = 20 Hz to 20 kHz,

VS = 2 V p-p; see Figure 30

3 dB Bandwidth 52 MHz typ RL = 50 Ω, CL = 5 pF; see Figure 29 CS (Off) 76 pF typ VS = 1.5 V, f = 1 MHz CD (Off) 76 pF typ VS = 1.5 V, f = 1 MHz CD, CS (On) 160 pF typ VS = 1.5 V, f = 1 MHz POWER REQUIREMENTS VDD = 3.6 V IDD 0.001 μA typ Digital inputs = 0 V or VDD 1.0 1.0 μA max VDD

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Guaranteed by design, not subject to production test.

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