參數(shù)資料
型號(hào)： MAX1111
廠商： Maxim Integrated Products, Inc.
英文描述： +2.7V, Low-Power, Multichannel, Serial 8-Bit ADCs
中文描述： +2.7V、低功耗、多通道、串行8位ADC
文件頁(yè)數(shù)： 2/20頁(yè)
文件大?。?/td> 284K
代理商： MAX1111
M
+2.7V, Low-Power, Multic hannel,
S erial 8-Bit ADCs
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to AGND..............................................................-0.3V to 6V
AGND to DGND.......................................................-0.3V to 0.3V
CH0–CH7, COM, REFIN,
REFOUT to AGND ......................................-0.3V to (V
DD
+ 0.3V)
Digital Inputs to DGND ...............................................-0.3V to 6V
Digital Outputs to DGND............................-0.3V to (V
DD
+ 0.3V)
Continuous Power Dissipation (T
A
= +70°C)
16 Plastic DIP (derate 10.53mW/°C above +70°C) ......842mW
16 QSOP (derate 8.30mW/°C above +70°C)................667mW
16 CERDIP (derate 10.00mW/°C above +70°C) ..........800mW
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.
20 Plastic DIP (derate 11.11mW/°C above +70°C) ......889mW
20 SSOP (derate 8.00mW/°C above +70°C) ................640mW
20 CERDIP (derate 11.11mW/°C above +70°C) ..........889mW
Operating Temperature Ranges
MAX1110C_P/MAX1111C_E................................0°C to +70°C
MAX1110E_P/MAX1111E_E .............................-40°C to +85°C
MAX1110MJ P/MAX1111MJ E..........................-55°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
ELECTRICAL CHARACTERISTICS
(V
DD
= +2.7V to +5.5V; unipolar input mode; COM = 0V; f
SCLK
= 500kHz, external clock (50% duty cycle); 10 clocks/conversion
cycle (50ksps); 1μF capacitor at REFOUT; T
A
= T
MIN
to T
MAX
; unless otherwise noted.)
-3dB rolloff
MHz
kHz
1.5
800
Small-Signal Bandwidth
Full-Power Bandwidth
V
CH_
= 2.048Vp-p, 25kHz (Note 4)
External reference, 2.048V
V
DD
= 2.7V to 3.6V
V
DD
= 5.5V (Note 2)
V
DD
= 2.7V to 3.6V
V
DD
= 5.5V (Note 2)
No missing codes over temperature
±0.35
±0.5
±1
CONDITIONS
±1
Internal or external reference
LSB
ppm/°C
LSB
Gain Error (Note 3)
Gain Temperature Coefficient
Total Unadjusted Error
dB
-75
Channel-to-Channel Crosstalk
dB
68
SFDR
Spurious-Free Dynamic Range
dB
-70
THD
Total Harmonic Distortion
(up to the 5th harmonic)
±0.15
±0.2
±0.5
LSB
±0.1
Channel-to-Channel
Offset Matching
±0.8
±0.3
LSB
±1
DNL
Differential Nonlinearity
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
±1
TUE
Bits
8
Resolution
dB
49
SINAD
Signal-to-Noise
and Distortion Ratio
LSB
INL
Relative Accuracy (Note 1)
LSB
Offset Error
DC ACCURACY
DYNAMIC SPECIFICATIONS
(10.034kHz sine-wave input, 2.048Vp-p, 50ksps, 500kHz external clock)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX11110 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:2Msps/3Msps, Low-Power, Serial 12-/10-/8-Bit ADCs
MAX11110AUT+ 制造商:Maxim Integrated Products 功能描述:SMALL, 2.2V TO 3.6V, LOW-POWER, 1-/2-CHANNEL, SERIAL, 8-/10- - Rail/Tube
MAX11110AUT+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10Bit 1Ch 2Msps Serial 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
MAX11111 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:2Msps/3Msps, Low-Power, Serial 12-/10-/8-Bit ADCs
MAX11111ATB+ 制造商:Maxim Integrated Products 功能描述:SMALL, 2.2V TO 3.6V, LOW-POWER, 1-/2-CHANNEL, SERIAL, 8-/10- - Rail/Tube
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