ADG1421BRMZ-REEL7(Rev0) Просмотр технического описания (PDF) - Analog Devices
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производитель
ADG1421BRMZ-REEL7
(Rev.:Rev0)
(Rev.:Rev0)
Analog Devices
ADG1421BRMZ-REEL7 Datasheet PDF : 16 Pages
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ADG1421/ADG1422/ADG1423
SPECIFICATIONS
±15 V DUAL SUPPLY
VDD = +15 V ± 10%, VSS = −15 V ± 10%, GND = 0 V, unless otherwise noted.
Table 1.
Parameter
ANALOG SWITCH
Analog Signal Range
On Resistance, RON
On Resistance Match Between Channels, ∆RON
On Resistance Flatness, RFLAT (ON)
LEAKAGE CURRENTS
Source Off Leakage, IS (Off )
Drain Off Leakage, ID (Off )
Channel On Leakage, ID, IS (On)
DIGITAL INPUTS
Input High Voltage, VINH
Input Low Voltage, VINL
Input Current, IINL or IINH
Digital Input Capacitance, CIN
DYNAMIC CHARACTERISTICS1
tON
tOFF
Break-Before-Make Time Delay, tD (ADG1423 Only)
Charge Injection
25°C
2.1
2.4
0.02
0.1
0.4
0.5
±0.1
±0.5
±0.1
±0.5
±0.2
±1
0.005
4
115
145
115
145
45
−5
−40°C to
+85°C
2.8
0.12
0.6
±2
±2
±2
180
165
−40°C to
+125°C
VDD to VSS
3.2
0.13
0.65
±75
±75
±75
2.0
0.8
±0.1
210
190
30
Off Isolation
−64
Channel-to-Channel Crosstalk
−74
Total Harmonic Distortion + Noise
0.016
−3 dB Bandwidth
180
Insertion Loss
0.12
CS (Off )
18
CD (Off )
22
CD, CS (On)
86
Unit
V
Ω typ
Ω max
Ω typ
Ω max
Ω typ
Ω max
nA typ
nA max
nA typ
nA max
nA typ
nA max
V min
V max
μA typ
μA max
pF typ
ns typ
ns max
ns typ
ns max
ns typ
ns min
pC typ
dB typ
dB typ
% typ
MHz typ
dB typ
pF typ
pF typ
pF typ
Test Conditions/Comments
VS = ±10 V, IS = −10 mA; see Figure 23
VDD = +13.5 V, VSS = −13.5 V
VS = ±10 V, IS = −10 mA
VS = ±10 V, IS = −10 mA
VDD = +16.5 V, VSS = −16.5 V
VS = ±10 V, VD = ±10 V; see Figure 24
VS = ±10 V, VD = ±10 V; see Figure 24
VS = VD = ±10 V; see Figure 25
VIN = VGND or VDD
RL = 300 Ω, CL = 35 pF
VS = 10 V; see Figure 26
RL = 300 Ω, CL = 35 pF
VS = 10 V; see Figure 26
RL = 300 Ω, CL = 35 pF
VS1 = VS2 = 10 V; see Figure 27
VS = 0 V, RS = 0 Ω, CL = 1 nF;
see Figure 28
RL = 50 Ω, CL = 5 pF, f = 1 MHz;
see Figure 29
RL = 50 Ω, CL = 5 pF, f = 1 MHz;
see Figure 30
RL = 10 kΩ, 5 V rms, f = 20 Hz to 20 kHz;
see Figure 32
RL = 50 Ω, CL = 5 pF; see Figure 31
RL = 50 Ω, CL = 5 pF, f = 1 MHz;
see Figure 31
f = 1 MHz; VS = 0 V
f = 1 MHz; VS = 0 V
f = 1 MHz; VS = 0 V
Rev. 0 | Page 3 of 16
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