參數(shù)資料
型號： MAX1180ECM
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 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
文件頁數(shù)： 3/20頁
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
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= +3.3V, OV
DD
= +2.5V; 0.1μF and 1.0μF capacitors from REFP, REFN, and COM to GND; REFOUT connected to REFIN
through a 10k
resistor, V
IN
= 2V
p-p
(differential w.r.t. COM), C
L
= 10pF at digital outputs (Note 5), f
CLK
= 105.263MHz, T
A
= T
MIN
to
T
MAX
, unless otherwise noted. Typical values are at T
A
= +25
°
C.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Intermodulation Distortion
(first five odd-order IMDs)
IMD
f
INA or B
= 38.055MHz at -6.5dB FS
f
INA or B
= 42.926MHz at -6.5dB FS
(Note 2)
f
INA or B
= 7.47MHz, T
A
= +25
°
C
f
INA or B
= 20MHz, T
A
= +25
°
C
f
INA or B
= 50.078MHz, (Note 1)
Input at -20dB FS, differential inputs
Input at -0.5dB FS, differential inputs
-74
dBc
-71
-70
-69
500
400
1
2
2
±
1
±
0.25
0.2
-59
Total Harmonic Distortion
(first five harmonics)
THD
dBc
Small-Signal Bandwidth
Full-Power Bandwidth
Aperture Delay
Aperture Jitter
Overdrive Recovery Time
Differential Gain
Differential Phase
Output Noise
INTERNAL REFERENCE
MHz
MHz
ns
ps
RMS
ns
%
degrees
LSB
RMS
FPBW
t
AD
t
AJ
For 1.5
full-scale input
INA+ = INA- = INB+ = INB- = COM
Reference Output Voltage
REFOUT
2.048
±
3%
V
Reference Temperature
Coefficient
TC
REF
60
ppm/
°
C
Load Regulation
BUFFERED EXTERNAL REFERENCE
(V
REFIN
= +2.048V)
REFIN Input Voltage
1.25
mV/mA
V
REFIN
2.048
V
Positive Reference Output
Voltage
V
REFP
2.162
V
Negative Reference Output
Voltage
V
REFN
1.138
V
Differential Reference Output
Voltage Range
V
REF
V
REF
= V
REFP
- V
REFN
0.98
1.024
1.07
V
REFIN Resistance
R
REFIN
>50
M
Maximum REFP, COM Source
Current
I
SOURCE
5
mA
Maximum REFP, COM Sink
Current
I
SINK
-250
μA
Maximum REFN Source Current
Maximum REFN Sink Current
I
SOURCE
I
SINK
250
-5
μA
mA
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MAX1180ECM-T 制造商:Maxim Integrated Products 功能描述:- Tape and Reel
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