ADM5180 Ver la hoja de datos (PDF) - Analog Devices
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ADM5180 Datasheet PDF : 6 Pages
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ADM5180–SPECIFICATIONS (VDD = +5 V ± 5%, Input Common-Mode Range = ±7 V. All Specifications TMIN to
TMAX unless otherwise noted.)
Parameter
Min Typ
POWER REQUIREMENTS
VDD
IDD
4.75
3.5
INPUTS
Input Resistance, RIN
3
Differential Input High Threshold, VTH 50
Differential Input Low Threshold, VTL
Hysteresis, VH
Open Circuit Input Voltage, VIOC
Input Capacitance
Input Current, IIN
OUTPUTS
High Level Output Voltage,VOH
Low Level Output Voltage ,VOL
–200
–400
50
–3.25
2.7
Short Circuit O/P Current, IOS
FAILSAFE FUNCTION
Failsafe Output Voltage, VOFS
2.7
FS1, FS2 Input Current
–10
Max
5.25
5
7
200
400
–50
140
60
20
3.25
0.4
0.45
100
0.40
0.45
+10
Units Test Conditions/Comments
V
mA
kΩ
3 V ≤|VIN|≤ 25 V
mV RS = 0 Ω, VOUT = 2.7 V, IOUT = –440 µA, See Figure 1
mV RS = 500 Ω, VOUT = 2.7 V, IOUT = –440 µA, See Figure 1
mV RS = 0 Ω, VOUT = 0.45 V, IOUT = 8 mA, See Figure 1
mV RS = 500 Ω, VOUT = 0.45 V, IOUT = 8 mA, See Figure 1
mV FS1, FS2 = 0 V or VDD, See Figure 1
mV
pF
mA VIN = +10 V
mA VIN = –10 V
V
VID = 1.0 V, IOUT = –440 µA
V
VID = –1.0 V, IOUT = 4 mA
V
VID = –1.0 V, IOUT = 8 mA, TA = 0ºC to +70ºC
mA Note 1
Inputs Open or Shorted Together or One Input Open
and One Grounded
V
0 ≤ IOUT ≤ 4 mA; FS1, FS2 = 0 V
V
0 ≤ IOUT ≤ 8 mA, TA = 0ºC to +70ºC; FS1, FS2 = 0 V
V
0 ≥ IOUT ≥ –400 µA; FS1, FS2 = VDD
µA
NOTE
1Only one output may be shorted at any time.
Specifications subject to change without notice.
TIMING CHARACTERISTICS (VDD = +5 V ± 5%. All Specifications TMIN to TMAX unless otherwise noted)
Parameter
Propagation Delay–Low to High
Propagation Delay–High to Low
Acceptable Input Frequency
Rejectable Input Frequency
Min Typ
5.5
Max
550
550
0.1
Units Test Conditions/Comments
ns
CL = 50 pF, VIN = ± 500 mV
ns
CL = 50 pF, VIN = ± 500 mV
MHz Unused Input Grounded, VIN = ± 200 mV
MHz Unused Input Grounded, VIN = ± 500 mW
Specifications subject to change without notice.
–2–
REV. 0
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