ADG708 データシートの表示（PDF） - Analog Devices
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ADG708 Datasheet PDF : 20 Pages
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Data Sheet
ADG708/ADG709
DUAL SUPPLY
VDD = 2.5 V ± 10%, VSS = –2.5 V ± 10%, GND = 0 V, unless otherwise noted.
Table 3.
Parameter
ANALOG SWITCH
Analog Signal Range
On Resistance (RON)
B Version
C Version
−40°C to −40°C to
−40°C to −40°C to
+25°C +85°C +125°C +25°C +85°C +125°C Unit
VSS to VDD
VSS to VDD V
2.5
2.5
Ω typ
4.5 5
On Resistance Match Between 0.4
Channels (ΔRON)
0.8
On Resistance Flatness (RFLAT (ON)) 0.6
1.0
LEAKAGE CURRENTS
Source Off Leakage, IS (Off )
±0.01
7
4.5 5
0.4
1.5
0.8
0.6
1.65
1.0
±0.01
7
Ω max
Ω typ
1.5
Ω max
Ω typ
1.65
Ω max
nA typ
±20
±20
±0.1 ±0.3
±1
Drain Off Leakage, ID (Off )
±0.01
±0.01
nA max
nA typ
±20
±20
±0.1 ±0.75 ±6
Channel On Leakage, ID, IS (On) ±0.01
±0.01
nA max
nA typ
±20
±20
±0.1 ±0.75 ±6
nA max
DIGITAL INPUTS
Input High Voltage, VINH
Input Low Voltage, VINL
Input Current
1.7
1.7
V min
0.7
0.7
V max
IINL or IINH
0.005
0.005
±0.1
μA typ
±0.1
μA max
Digital Input Capacitance, CIN 2
2
pF typ
DYNAMIC CHARACTERISTICS1
tTRANSITION
14
14
ns typ
25
25
25
25
ns max
Break-Before-MakeTimeDelay, 8
8
ns typ
tOPEN
1
1
1
1
ns min
tON (EN)
14
14
ns typ
25
25
25
25
ns max
tOFF (EN)
8
8
ns typ
15
15
15
15
ns max
Charge Injection
±3
±3
pC typ
Off Isolation
−60
−60
dB typ
−80
−80
dB typ
Test Conditions/
Comments
VS = VSS to VDD, IDS = 10 mA;
see Figure 20
VS = VSS to VDD, IDS = 10 mA
VS = VSS to VDD, IDS = 10 mA
VDD = +2.75 V, VSS = −2.75 V
VS = +2.25 V/−1.25 V,
VD = −1.25 V/+2.25V;
see Figure 21
VS = +2.25 V/−1.25 V,
VD = −1.25 V/+2.25V;
see Figure 22
VS = VD = +2.25 V/−1.25 V;
see Figure 23
VIN = VINL or VINH
RL = 300 Ω, CL = 35 pF;
see Figure 24
VS = 1.5 V/0 V; see Figure 24
RL = 300 Ω, CL = 35 pF
VS = 1.5 V; see Figure 25
RL = 300 Ω, CL = 35 pF
VS = 1.5 V; see Figure 26
RL = 300 Ω, CL = 35 pF
VS = 1.5 V; see Figure 26
VS = 0 V, RS = 0 Ω, CL = 1 nF;
see Figure27
RL = 50 Ω, CL = 5 pF,
f = 10 MHz
RL = 50 Ω, CL = 5 pF,
f = 1 MHz; see Figure 28
Rev. D | Page 7 of 20
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