AD7091R-5BCPZ-RL7 Просмотр технического описания (PDF) - Analog Devices
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AD7091R-5BCPZ-RL7 Datasheet PDF : 34 Pages
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AD7091R-5
Data Sheet
Parameter
CONVERSION RATE
Conversion Time
Update Rate
Autocycle Setting 00
Autocycle Setting 01
Autocycle Setting 10
Autocycle Setting 11
Throughput Rate
POWER REQUIREMENTS
VDD
VDRIVE Range
IDD
Normal Mode—Static
Normal Mode—Operational
Power-Down Mode
IDRIVE
Normal Mode—Static
Normal Mode—Operational
Total Power Dissipation4
Normal Mode—Static
Normal Mode—Operational
Power-Down Mode
Test Conditions/Comments
fSCL = 400 kHz, command mode
VIN = 0 V
VDD = 5.25 V
VDD = 3 V
VDD = 5.25 V, fSCL = 400 kHz
VDD = 3 V, fSCL = 400 kHz
VDD = 5.25 V, fSCL = 100 kHz
VDD = 3 V, fSCL = 100 kHz
VDD = 3 V, autocycle mode
VDD = 5.25 V
VDD = 5.25 V, TA = −40°C to +85°C
VDD = 3 V
VIN = 0 V
VDRIVE = 5.25 V
VDRIVE = 3 V
VDRIVE = 5.25 V, fSCL = 400 kHz
VDRIVE = 3 V, fSCL = 400 kHz
VDRIVE = 5.25 V, fSCL = 100 kHz
VDRIVE = 3 V, fSCL = 100 kHz
VIN = 0 V
VDD = VDRIVE = 5.25 V
VDD = VDRIVE = 3 V
VDD = VDRIVE = 5.25 V, fSCL = 400 kHz
VDD = VDRIVE = 3 V, fSCL = 400 kHz
VDD = VDRIVE = 5.25 V, fSCL = 100 kHz
VDD = VDRIVE = 3 V, fSCL = 100 kHz
VDD = VDRIVE = 3 V, autocycle mode
VDD = 5.25 V
VDD = 5.25 V, TA = −40°C to +85°C
VDD = VDRIVE = 3 V
Min
Typ Max
Unit
550
ns
90
100 110
μs
180
200 220
μs
360
400 440
μs
720
800 880
μs
22.22
kSPS
2.7
5.25
V
1.8
5.25
V
22
50
µA
21.6 46
µA
26
55
µA
24
52
µA
25
54
µA
23
51
µA
70
105
µA
0.550 17
µA
0.550 8
µA
0.435 15
µA
2
4
µA
1
3.5
µA
6
15
µA
5
14
µA
5
14
µA
4
13
µA
130 290
µW
70
150
µW
170 370
µW
90
200
µW
160 360
µW
85
195
µW
210 315
µW
3
95
µW
3
33
µW
1.4
50
µW
1 The multiplexer input voltage must not exceed VDD.
2 Sample tested during initial release to ensure compliance.
3 When referring to a single function of a multifunction pin in the parameters, only the portion of the pin name that is relevant to the specification is listed. For full pin
names of multifunction pins, see the Pin Configurations and Function Descriptions section.
4 Total power dissipation includes contributions from VDD, VDRIVE, and REFIN (see Note 3).
Rev. A | Page 4 of 34
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