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參數(shù)資料
| 型號： | MAX1181ECM+D |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 12/20頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC ADC 10BIT 80MSPS DUAL 48-TQFP |
| 產(chǎn)品培訓模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標準包裝： | 250 |
| 位數(shù)： | 10 |
| 采樣率（每秒）： | 80M |
| 數(shù)據(jù)接口： | 并聯(lián) |
| 轉換器數(shù)目： | 2 |
| 功率耗散（最大）： | 291mW |
| 電壓電源： | 單電源 |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 48-TQFP 裸露焊盤 |
| 供應商設備封裝： | 48-TQFP 裸露焊盤（7x7） |
| 包裝： | 托盤 |
| 輸入數(shù)目和類型： | 4 個單端，雙極；2 個差分，雙極 |
| 產(chǎn)品目錄頁面： | 1396 (CN2011-ZH PDF) |
ELECTRICAL CHARACTERISTICS
(VDD = 3V, OVDD = 2.5V; 0.1F and 1.0F capacitors from REFP, REFN, and COM to GND; REFOUT connected to REFIN through a
10k
Ω resistor, VIN = 2VP-P (differential with respect to COM), CL = 10pF at digital outputs (Note 1), fCLK = 83.333MHz, TA = TMIN to
TMAX, unless otherwise noted. Typical values are at TA = +25°C.) (Note 2)
MAX1181
Dual 10-Bit, 80Msps, 3V, Low-Power ADC
with Internal Reference and Parallel Outputs
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
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.
VDD, OVDD to GND ...............................................-0.3V to +3.6V
OGND to GND.......................................................-0.3V to +0.3V
INA+, INA-, INB+, INB- to GND ...............................-0.3V to VDD
REFIN, REFOUT, REFP, REFN, CLK,
COM to GND ...........................................-0.3V to (VDD + 0.3V)
OE, PD, SLEEP, T/B, D9A–D0A,
D9B–D0B to OGND ..............................-0.3V to (OVDD + 0.3V)
Continuous Power Dissipation (TA = +70°C)
48-Pin TQFP-EP (derate 30.4mW/°C above +70°C) ...2430mW
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
10
Bits
Integral Nonlinearity
INL
fIN = 7.47MHz
±0.6
±2.2
LSB
Differential Nonlinearity
DNL
fIN = 7.47MHz, no missing codes guaranteed
±0.4
±1.0
LSB
Offset Error
-2
+2
% FS
Gain Error
0
±2
% FS
ANALOG INPUT
Differential Input Voltage Range
VDIFF
Differential or single-ended inputs
±1.0
V
Common-Mode Input Voltage
Range
VCM
VDD/2
± 0.5
V
Input Resistance
RIN
Switched capacitor load
25
k
Ω
Input Capacitance
CIN
5pF
CONVERSION RATE
Maximum Clock Frequency
fCLK
80
MHz
Data Latency
5
Clock
Cycles
DYNAMIC CHARACTERISTICS
fINA or B = 7.47MHz, TA = +25
°C
56.5
59.5
fINA or B = 20MHz, TA = +25
°C56
59
Signal-to-Noise Ratio
(Note 3)
SNR
fINA or B = 39.9MHz
59
dB
fINA or B = 7.47MHz, TA = +25
°C56
59
fINA or B = 20MHz, TA = +25
°C
55.3
58.5
Signal-to-Noise And Distortion
(Note 3)
SINAD
fINA or B = 39.9MHz
58.5
dB
fINA or B = 7.47MHz, TA = +25
°C65
75
fINA or B = 20MHz, TA = +25
°C64
73
Spurious-Free Dynamic
Range (Note 3)
SFDR
fINA or B = 39.9MHz
71
dBc
fINA or B = 7.47MHz
-76
fINA or B = 20MHz
-76
Third-Harmonic Distortion
(Note 3)
HD3
fINA or B = 39.9MHz
-75
dBc
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相關代理商/技術參數(shù) |
參數(shù)描述 |
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| MAX1181ECM-TD | 功能描述:模數(shù)轉換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)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 |
| MAX1181EVKIT | 功能描述:電源管理IC開發(fā)工具 RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
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| MAX1182ECM+D | 功能描述:模數(shù)轉換器 - ADC 10-Bit 2Ch 65Msps High Speed ADC RoHS:否 制造商:Texas Instruments 通道數(shù)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 |
| MAX1182ECM+TD | 功能描述:模數(shù)轉換器 - ADC 10-Bit 2Ch 65Msps High Speed ADC RoHS:否 制造商:Texas Instruments 通道數(shù)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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