參數(shù)資料
型號(hào): MAX1180ECM
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類(lèi): ADC
英文描述: Dual 10-Bit, 105Msps, +3.3V, Low-Power ADC with Internal Reference and Parallel Outputs
中文描述: 2-CH 10-BIT FLASH METHOD ADC, PARALLEL ACCESS, PQFP48
封裝: 7 X 7 MM, 1 MM HEIGHT, MS-026ABA-HD, TQFP-48
文件頁(yè)數(shù): 8/20頁(yè)
文件大?。?/td> 573K
代理商: MAX1180ECM
M
Dual 10-Bit, 105Msps, +3.3V, Low-Power ADC
with Internal Reference and Parallel Outputs
8
_______________________________________________________________________________________
Typical Operating Characteristics (continued)
(V
DD
= +3.3V, OV
DD
= +2.5V, internal reference, differential input at -0.5dB FS, f
CLK
= 105.0005678MHz, C
L
10pF. T
A
= +25
°
C,
unless otherwise noted.)
-0.50
-0.25
0
0.25
0.50
0
256
512
768
128
384
640
896 1024
DIFFERENTIAL NONLINEARITY
M
DIGITAL OUTPUT CODE
D
1.0
0.5
0
-0.5
-1.0
-40
10
-15
35
60
85
OFFSET ERROR vs. TEMPERATURE,
EXTERNAL REFERENCE (V
REFIN
= +2.048V)
M
TEMPERATURE (
°
C)
O
CHB
CHA
-1.5
-1.0
0
-0.5
0.5
1.0
-40
10
-15
35
60
85
GAIN ERROR vs. TEMPERATURE,
EXTERNAL REFERENCE (V
REFIN
= +2.048V)
M
TEMPERATURE (
°
C)
G
CHB
CHA
44
40
56
52
48
60
SFDR, SNR, THD, SINAD
vs. CLOCK DUTY CYCLE
M
CLOCK DUTY CYCLE (%)
S
50
60
40
80
90
70
SFDR
THD
SNR
SINAD
f
IN
= 20.08495MHz
2.85
2.70
3.45
3.30
3.15
V
DD
(V)
3.00
3.60
INTERNAL REFERENCE VOLTAGE
vs. ANALOG SUPPLY VOLTAGE
M
V
R
2.034
2.038
2.030
2.046
2.050
2.042
2.85
2.70
3.45
3.30
3.15
V
DD
(V)
3.00
3.60
ANALOG SUPPLY CURRENT
vs. ANALOG SUPPLY VOLTAGE
M
I
V
110
120
100
140
150
130
-15
-40
60
35
10
85
ANALOG SUPPLY CURRENT
vs. TEMPERATURE
M
TEMPERATURE (
°
C)
I
V
110
120
100
140
150
130
2.85
2.70
3.45
3.30
3.15
V
DD
(V)
3.00
3.60
ANALOG POWER-DOWN CURRENT
vs. ANALOG POWER SUPPLY
M
I
V
μ
A
0.2
0.4
0
0.8
1.0
0.6
OE = PD = OV
DD
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