ADG738 查看數據表（PDF） - Analog Devices
零件编号
产品描述 (功能)
比赛名单
ADG738 Datasheet PDF : 20 Pages
| |||
ADG738/ADG739
Data Sheet
VDD = 3 V ± 10%, GND = 0 V, unless otherwise noted.
Table 2.
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
CIN, Digital Input Capacitance
DIGITAL OUTPUT
Output Low Voltage
COUT, Digital Output Capacitance
DYNAMIC CHARACTERISTICS1
tON
tOFF
Break-Before-Make Time Delay, tD
Charge Injection
Off Isolation
Channel-to-Channel Crosstalk
−3 dB Bandwidth
ADG738
ADG739
CS (Off)
CD (Off)
ADG738
ADG739
CD, CS (On)
ADG738
ADG739
POWER REQUIREMENTS
IDD
B Version
W Version
25°C −40°C to +85°C −40°C to +105°C Unit
Test Conditions/Comments
6
11
12
0.4
1.2
3.5
±0.01
±0.1 ±0.3
±0.01
±0.1 ±1
±0.01
±0.1 ±1
0 V to VDD
16
1.4
±0.6
±1.3
±1.3
V
Ω typ
Ω max
Ω typ
Ω max
Ω typ
nA typ
nA max
nA typ
nA max
nA typ
nA max
VS = 0 V to VDD, IS = 10 mA; see Figure 19
VS = 0 V to VDD, IS = 10 mA
VS = 0 V to VDD, IS = 10 mA
VDD = 3.3 V
VS = 3 V/1 V, VD = 1 V/3 V; see Figure 20
VD = 3 V/1 V, VD = 1 V/3 V
VD = VS = 3 V/1 V, see Figure 21
2.0
0.4
0.005
±0.1
±0.1
3
V min
V max
µA typ
µA max
pF typ
VIN = VINL or VINH
0.4
4
max
pF typ
ISINK = 6 mA
40
70
75
14
25
40
12
1
1
±3
−55
−75
−55
−75
65
100
13
ns typ
ns max
ns typ
ns max
ns typ
ns min
pC typ
dB typ
dB typ
dB typ
dB typ
RL = 300 Ω, CL = 35 pF, see Figure 22; VS1 = 2 V
RL = 300 Ω, CL = 35 pF, see Figure 22; VS1 = 2 V
RL = 300 Ω, CL = 35 pF;
VS = 2 V, see Figure 22
VS = 1.5 V, RS = 0 Ω, CL = 1 nF; see Figure 23
RL = 50 Ω, CL = 5 pF, f = 10 MHz
RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 25
RL = 50 Ω, CL = 5 pF, f = 10 MHz
RL = 50 Ω, CL = 5 pF, f = 1 MHz; see Figure 24
MHz typ
MHz typ
pF typ
RL = 50 Ω, CL = 5 pF, see Figure 25
85
pF typ
42
pF typ
96
48
10
20
20
pF typ
pF typ
µA typ
µA max
VDD = 3.3 V
Digital Inputs = 0 V or 3.3 V
1 Guaranteed by design, not subject to production test.
Rev. A | Page 4 of 20
Share Link: 