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參數(shù)資料
| 型號： | MAX19192ETI+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 12/22頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC ADC 8BIT DUAL 10MSPS 28-TQFN |
| 產(chǎn)品培訓(xùn)模塊： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 標(biāo)準(zhǔn)包裝： | 60 |
| 位數(shù)： | 8 |
| 采樣率（每秒）： | 10M |
| 轉(zhuǎn)換器數(shù)目： | 2 |
| 功率耗散（最大）： | 1.67W |
| 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： | 28-WFQFN 裸露焊盤 |
| 供應(yīng)商設(shè)備封裝： | 28-TQFN-EP（5x5） |
| 包裝： | 管件 |
| 輸入數(shù)目和類型： | 4 個單端，單極；2 個差分，單極 |
MAX19192
Ultra-Low-Power, 10Msps, Dual 8-Bit ADC
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(VDD = 3.0V, OVDD = 1.8V, VREFIN = VDD (internal reference), CL
≈ 10pF at digital outputs, fCLK = 10MHz, CREFP = CREFN = CCOM =
0.33F, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) (Note 1)
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 +3.9V
OGND to GND.......................................................-0.3V to +0.3V
INA+, INA-, INB+,
INB- to GND.............-0.3V to the lesser of (VDD + 0.3V or + 3.9V)
CLK, REFIN, REFP, REFN, COM to GND ....-0.3V to the lesser of
(VDD + 0.3V or + 3.9V)
PD0, PD1 to OGND ...........-0.3V to the lesser of (OVDD + 0.3V or + 3.9V)
Digital Outputs to OGND.............................-0.3V to the lesser of
(OVDD + 0.3V or + 3.9V)
Continuous Power Dissipation (TA = +70°C)
28-Pin Thin QFN (derated 20.8mW/°C above +70°C) ...1667mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DC ACCURACY
Resolution
8
Bits
Integral Nonlinearity
INL
±0.14
±1.00
LSB
Differential Nonlinearity
DNL
No missing codes over temperature
±0.12
±1.00
LSB
≥ +25°C
±4
Offset Error
< +25°C
±6
%FS
Gain Error
Excludes REFP - REFN error
±2
%FS
DC Gain Matching
±0.01
±0.2
dB
Gain Temperature Coefficient
±30
ppm/°C
Offset (VDD ±5%)
±0.2
Power-Supply Rejection
Gain (VDD ±5%)
±0.05
LSB
ANALOG INPUT
Differential Input Voltage Range
VDIFF
Differential or single-ended inputs
±0.512
V
Common-Mode Input Voltage
Range
VCOM
VDD/2
V
Input Resistance
RIN
Switched capacitor load
540
k
Ω
Input Capacitance
CIN
5pF
CONVERSION RATE
Maximum Clock Frequency
fCLK
10
MHz
Channel A
5.0
Data Latency
Channel B
5.5
Clock
cycles
DYNAMIC CHARACTERISTICS (Differential Inputs, 4096-Point FFT)
fIN = 1.875MHz
47
48.6
Signal-to-Noise Ratio
(Note 2)
SNR
fIN = 3.0MHz
48.6
dB
fIN = 1.875MHz
47
48.6
Signal-to-Noise and Distortion
(Note 2)
SINAD
fIN = 3.0MHz
48.5
dB
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX19192ETI/V+ | 制造商:Maxim Integrated Products 功能描述:ANALOG TO DIGITAL CONVERTER - Rail/Tube |
| MAX19192ETI/V+T | 制造商:Maxim Integrated Products 功能描述:ULTRA-LOW-POWER, 10MSPS, DUAL 8-BIT ADC - Tape and Reel |
| MAX19192ETI+ | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) Analog to Digital Converters - IC ADC 8BIT DUAL 10MSPS 28-TQFN RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX19192ETI+T | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC Integrated Circuits (ICs) Analog to Digital Converters - IC ADC 8BIT DUAL 10MSPS 28-TQFN RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
| MAX191ACNG | 功能描述:模數(shù)轉(zhuǎn)換器 - ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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