參數資料
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： 2/20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
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
, OV
DD
to GND ...............................................-0.3V to +3.6V
OGND to GND.......................................................-0.3V to +0.3V
INA+, INA-, INB+, INB- to GND ...............................-0.3V to V
DD
REFIN, REFOUT, REFP, REFN, CLK,
COM to GND ............................................-0.3V to (V
DD
+ 0.3V)
OE
, PD, SLEEP, T/B, D9A
–
D0A,
D9B
–
D0B to OGND ................................-0.3V to (OV
DD
+ 0.3V)
ELECTRICAL CHARACTERISTICS
(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.)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Continuous Power Dissipation (T
A
= +70
°
C)
48-Pin TQFP (derate 12.5mW/
°
C above +70
°
C).........1000mW
Operating Temperature Range ...........................-40
°
C to +85
°
C
Junction Temperature......................................................+150
°
C
Storage Temperature Range.............................-60
°
C to +150
°
C
Lead Temperature (soldering, 10s).................................+300
°
C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DC ACCURACY
Resolution
Integral Nonlinearity
Differential Nonlinearity
Offset Error
Gain Error
ANALOG INPUT
Differential Input Voltage Range
10
Bits
LSB
LSB
% FS
% FS
INL
DNL
f
IN
= 7.47MHz
f
IN
= 7.47MHz, no missing codes guaranteed
±
0.75
±
0.4
<
±
1
0
±
2.5
+1.5
±
1.7
±
2
-1
V
DIFF
Differential or single-ended inputs
±
1.0
V
Common-Mode Input Voltage
Range
V
CM
V
DD
/2
±
0.5
20
5
V
Input Resistance
Input Capacitance
CONVERSION RATE
Maximum Clock Frequency
R
IN
C
IN
Switched capacitor load
k
pF
f
CLK
105
MHz
Data Latency
5
Clock
Cycles
DYNAMIC CHARACTERISTICS
(f
CLK
= 105.263MHz, 4096-point FFT)
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)
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)
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)
f
INA or B
= 7.47MHz
f
INA or B
= 20MHz
f
INA or B
= 50.078MHz (Note 1)
59
58.5
58
58.2
58.1
57.6
72
72
70
-75
-75
-73
55
Signal-to-Noise Ratio
SNR
dB
54.7
Signal-to-Noise and Distortion
(up to 5
th
harmonic)
SINAD
dB
60
Spurious-Free Dynamic
Range
SFDR
dBc
Third-Harmonic Distortion
HD3
dBc
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相關代理商/技術參數
參數描述
MAX1180ECM+D 功能描述:模數轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX1180ECM+TD 功能描述:模數轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX1180ECM-D 功能描述:模數轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
MAX1180ECM-T 制造商:Maxim Integrated Products 功能描述:- Tape and Reel
MAX1180ECM-TD 功能描述:模數轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32
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