ADG1409 查看數據表（PDF） - Analog Devices
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ADG1409 Datasheet PDF : 16 Pages
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Preliminary Technical Data
ADG1408/ADG1409
Parameter
OFF Isolation
Channel-to-Channel Crosstalk
Total Harmonic Distortion, THD + N
-3dB Bandwidth
CS (OFF)
CD (OFF)
ADG1408
ADG1409
CD, CS (ON)
ADG1408
ADG1409
POWER REQUIREMENTS
IDD
IDD
+25ºC
–75
85
0.002
50
15
100
50
150
75
150
−40ºC to +85ºC
1
5
−40ºC to +125ºC
1
5
300
Unit
dB typ
dB typ
% typ
MHz typ
pF typ
pF typ
pF typ
pF typ
pF typ
µA typ
µA max
µA typ
µA max
Test Conditions/Comments
Test Circuit 8
RL = 1 kΩ f = 100 kHz;
VEN = 0 V; Test Circuit 9
RL = 1 kΩ, f = 100 kHz;
Test Circuit 10
RL = 600 Ω, 5Vrms; f=20Hz to 20kHz
RL = 300 Ω, CL = 5 pF; Test Circuit 10
f = 1 MHz
f = 1 MHz
f = 1 MHz
VDD = 13.2V
Digital Inputs= 0 V or VDD
Digital Inputs= 5
1 Temperature ranges are as follows: B Version: –40°C to +85° ; T Version: –55°C to +125°.
2 Guaranteed by design, not subject to production test.
DUAL SUPPLY1
Table 3. VDD = +5 V ± 10%, VSS = –5 V ± 10%, GND = 0 V, unless otherwise noted.
Parameter
ANALOG SWITCH
Analog Signal Range
RON
∆RON
LEAKAGE CURRENTS
−40ºC to
+25ºC +85ºC
6
7
8
0.5
−40ºC to
+125ºC
VSS to VDD
10
Unit
V
Ω typ
Ω max
Ω max
Source OFF Leakage IS (OFF)
±0.01
nA typ
Drain OFF Leakage ID (OFF)
ADG1408
ADG1409
Channel ON Leakage ID, IS (ON)
ADG1408
ADG1409
DIGITAL INPUTS
Input High Voltage, VINH
Input Low Voltage, VINL
Input Current
IINL or IINH
CIN, Digital Input Capacitance
DYNAMIC CHARACTERISTICS2
tTRANSITION
±0.5 ±2.5
±1
±100
±1
±50
±1
±100
±1
±50
2.0
0.8
±0.005
±0.5
5
120
±50
±100
±50
±100
±50
2.0
0.8
±0.5
120
nA max
nA max
nA max
nA max
nA max
V min
V max
µA max
µA max
pF typ
ns typ
Test Conditions/Comments
VD = ±3.3 V, IS = −10 mA
VD = +3.3 V, −3.3 V
VD = ±3.3 V, VS = −3.3 V;
Test Circuit 2
VD = ±3.3. V; VS = ±3.3 V;
Test Circuit 3
VS = VD = ±3.3 V;
Test Circuit 4
VIN= VINL or VINH
RL = 300 Ω, CL = 35 pF;
Rev. B | Page 5 of 16
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