參數(shù)資料
型號(hào): MAX1204BCAP
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: ADC
英文描述: 5v, 8-cHANNEL, sERIAL, 10-bIT adc WITH 3v dIGITAL iNTERFACE
中文描述: 8-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20
封裝: 0.200 INCH, 0.65 MM PITCH, PLASTIC, SSOP-20
文件頁數(shù): 2/24頁
文件大?。?/td> 170K
代理商: MAX1204BCAP
M
5V, 8-Channel, S erial, 10-Bit ADC
with 3V Digital Interfac e
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to GND..............................................................-0.3V to +6V
VL ...............................................................-0.3V to (V
DD
+ 0.3V)
V
SS
to GND...............................................................+0.3V to -6V
V
DD
to V
SS
..............................................................-0.3V to +12V
CH0–CH7 to GND............................(V
SS
- 0.3V) to (V
DD
+ 0.3V)
CH0–CH7 Total Input Current...........................................±20mA
REF to GND................................................-0.3V to (V
DD
+ 0.3V)
REFADJ to GND .........................................-0.3V to (V
DD
+ 0.3V)
Digital Inputs to GND .................................-0.3V to (V
DD
+ 0.3V)
Digital Outputs to GND.................................-0.3V to (VL + 0.3V)
Digital Output Sink Current.................................................25mA
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)
Plastic DIP (derate 11.11mW/°C above +70°C) ...........889mW
SSOP (derate 8.00mW/°C above +70°C) .....................640mW
CERDIP (derate 11.11mW°C above +70°C).................889mW
Operating Temperature Ranges
MAX1204_C_P.....................................................0°C to +70°C
MAX1204_E_P ..................................................-40°C to +85°C
MAX1204BMJ P...............................................-55°C to +125°C
Storage Temperature Range.............................-60°C to +150°C
ELECTRICAL CHARACTERISTICS
(V
DD
= +5V ±5%, VL = 2.7V to 3.6V; V
SS
= 0V or -5V ±5%; f
SCLK
= 2.0MHz, external clock (50% duty cycle); 15 clocks/conversion
cycle (133ksps); 4.7μF capacitor at REF; T
A
= T
MIN
to T
MAX
; unless otherwise noted.)
MAX1204A
MAX1204B
No missing codes over temperature
MAX1204A
MAX1204B
MAX1204A
MAX1204B
V
IN
= 4.096Vp-p, 65kHz (Note 4)
-3dB rolloff
External reference, 4.096V
CONDITIONS
dB
MHz
kHz
-75
4.5
800
Channel-to-Channel Crosstalk
Small-Signal Bandwidth
Full-Power Bandwidth
dB
70
SFDR
Spurious-Free Dynamic Range
dB
-70
THD
Total Harmonic Distortion
(up to the 5th harmonic)
dB
66
SINAD
Signal-to-Noise + Distortion Ratio
LSB
±0.5
±1.0
±1.0
±1.0
±2.0
±1.0
±2.0
INL
Relative Accuracy (Note 2)
Bits
10
Resolution
LSB
±0.1
Channel-to-Channel
Offset Matching
ppm/°C
±0.8
Gain Temperature Coefficient
LSB
DNL
Differential Nonlinearity
LSB
Offset Error
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
LSB
Gain Error (Note 3)
DC ACCURACY
(Note 1)
DYNAMIC SPECIFICATIONS
(10kHz sine-wave input, 4.096Vp-p, 133ksps, 2.0MHz external clock, bipolar input mode)
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MAX1204BCAP+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 8Ch 133ksps 5V Precision 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
MAX1204BCAP+T 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 8Ch 133ksps 5V Precision 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
MAX1204BCAP-T 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
MAX1204BCPP 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
MAX1204BCPP+ 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 10-Bit 8Ch 133ksps 5V Precision 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