ADG1611_1612_1613[1](3)

数字模拟开关

ADG1611/ADG1612/ADG1613

SPECIFICATIONS

±5 V DUAL SUPPLY

VDD = +5 V ± 10%, VSS = 5 V ± 10%, GND = 0 V, unless otherwise noted. Table 1.

40°C to 40°C to

+85°C Test Conditions/Comments ANALOG SWITCH Analog Signal Range VDD to VSS On Resistance (RON) 1 VS = ±4.5 V, IS = 10 mA; see Figure 24 1.2 VDD = ±4.5 V, VSS = ±4.5 V On Resistance Match Between Channels ( RON0.04 VS = ±4.5 V, IS = 10 mA On Resistance Flatness (RFLAT(ON)) 0.2 VS = ±4.5 V, IS = 10 mA 0.25 LEAAGE CURRENTS VDD = +5.5 V, VSS = 5.5 V Source Off Leakage, IS (Off) ±0.1 nA typ VS = ±4.5 V, VD = 4.5 V; see Figure 25

Drain Off Leakage, ID (Off)

±0.3 ±0.1 nA typ VS = ±4.5 V, VD = 4.5 V; see Figure 25

K ±0.3

Channel On Leakage, ID, IS (On) ±0.2 nA typ VS = VD = ±4.5 V; see Figure 26 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 Digital Input Capacitance, CIN 5 DYNAMIC CHARACTERISTICS1 tON 165 RL = 300 Ω, CL = 35 pF 212 VS = 2.5 V; see Figure 31 tOFF 105 RL = 300 Ω, CL = 35 pF 137 VS = 2.5 V; see Figure 31 Break-Before-Make Time Delay, tD 25 RL = 300 Ω, CL = 35 pF VS1 = VS2 = 2.5 V; see Figure 32 Charge Injection 140 pC typ VS = 0 V, RS = 0 Ω, CL = 1 nF; see Figure 33 Off Isolation 70 RL = 50 Ω, CL = 5 pF, f = 1 MHz;

see Figure 27

Channel-to-Channel Crosstalk 110 RL = 50 Ω, CL = 5 pF, f = 1 MHz;

see Figure 28

Total Harmonic Distortion + Noise (THD + N) 0.007 % typ RL = 110 Ω, 5 V p-p, f = 20 Hz to 20 kHz;

see Figure 30

3 dB Bandwidth 42 MHz typ RL = 50 Ω, CL = 5 pF; see Figure 29 CS (Off) 63 pF typ VS = 0 V, f = 1 MHz CD (Off) 63 pF typ VS = 0 V, f = 1 MHz CD, CS (On) 154 pF typ VS = 0 V, f = 1 MHz POWER REQUIREMENTS VDD = +5.5 V, VSS = 5.5 V IDD 0.001 μA typ Digital inputs = 0 V or VDD 1.0 μA max VDD/VSS

1

Guaranteed by design, not subject to production test.

Rev. A | Page 3 of 16

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