MAX19527EXE 데이터 시트보기 (PDF) - Maxim Integrated
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MAX19527EXE
Maxim Integrated
MAX19527EXE Datasheet PDF : 30 Pages
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Ultra-Low-Power, Octal, 12-Bit, 50Msps,
1.8V ADC with Serial LVDS Outputs
Typical Operating Characteristics (continued)
(VAVDD = 1.8V, VOVDD = 1.8V, internal reference, AIN = -0.5dBFS, differential clock, VCLKD = 1.5VP-P, fCLK = 50MHz, programmable
registers at default settings (Table 1), TA = -40NC to +85NC, typical values are at TA = +25NC, unless otherwise noted. Specifications
are 100% production tested at TA R +25NC. Specifications for TA < +25NC are guaranteed by design and characterization.)
ANALOG SUPPLY CURRENT
vs. TEMPERATURE (AVDD)
180
ANALOG SUPPLY CURRENT
vs. SUPPLY VOLTAGE (AVDD)
170
DIGITAL SUPPLY CURRENT
vs. SAMPLING RATE (OVDD)
100
175
165
170
160
165
90
8 CHANNELS
80
70
7 CHANNELS
60
160
155
155
150
150
145
145
50
4 CHANNELS
40
30
1 CHANNEL
20
NAP MODE
10
140
-40 -15
10
35
60
85
TEMPERATURE (°C)
140
1.65 1.70 1.75 1.80 1.85 1.90 1.95
SUPPLY VOLTAGE (V)
0
25
30
35
40
45
50
SAMPLING RATE (MHz)
DIGITAL SUPPLY CURRENT
vs. TEMPERATURE (OVDD)
95
DIGITAL SUPPLY CURRENT
vs. SUPPLY VOLTAGE (OVDD)
100
REFERENCE VOLTAGE
vs. TEMPERATURE
1.260
95
1.255
90
90
1.250
85
85
1.245
80
80
75
1.240
75
-40 -15
10
35
60
85
TEMPERATURE (°C)
1.18
1.16
1.14
1.12
1.10
1.08
1.06
1.04
1.02
1.00
-40
CMOUT VOLTAGE
vs. TEMPERATURE
111
CMI_ADJ[2:0]
110
101
100
011
010
001
000
-20 0 20 40 60 80
TEMPERATURE (°C)
70
1.65 1.70 1.75 1.80 1.85 1.90 1.95
SUPPLY VOLTAGE (V)
CMOUT VOLTAGE
vs. CMOUT LOAD CURRENT
1.12
1.11
1.10
1.09
1.08
1.07
0
200 400 600 800 1000
CMOUT LOAD CURRENT (µA)
1.230
-40 -15
10
35
60
85
TEMPERATURE (°C)
ANALOG INPUT CURRENT
vs. INPUT COMMON-MODE
VOLTAGE (AVDD)
50
45
40
35
30
25
20
0.95
1.00
1.05
1.10
1.15
INPUT COMMON-MODE VOLTAGE (V)
8
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