參數(shù)資料
型號(hào)： MAXQ7666BATM+
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 微控制器/微處理器
英文描述： RISC MICROCONTROLLER, QCC48
封裝： 7 X 7 MM, ROHS COMPLAINT, TQFN-48
文件頁數(shù)： 47/49頁
文件大?。?/td> 2130K
代理商： MAXQ7666BATM+
MAXQ7666
16-Bit, RISC, Microcontroller-Based,
Smart Data-Acquisition System
_______________________________________________________________________________________
7
ELECTRICAL CHARACTERISTICS (continued)
(AVDD = DVDDIO = +5.0V, DVDD = +3.3V, fSYSCLK = 8MHz, VREFDAC = VREFADC = +5V, TA = TMIN to TMAX, unless otherwise noted.
Typical values are at TA = +25°C.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
PGA gain = 1V/V
180
PGA gain = 2V/V
140
PGA gain = 4V/V
120
PGA gain = 8V/V
100
PGA gain = 16V/V
82
Large-Signal Bandwidth (-3dB)
VIN x gain = 3.2VP-P
PGA gain = 32V/V
80
MHz
PGA gain = 1V/V
13.6
PGA gain = 2V/V
2
PGA gain = 4V/V
4
PGA gain = 8V/V
8
PGA gain = 16V/V
16
Input Capacitance
Differential to AGND,
any input of
AIN0–AIN15
PGA gain = 32V/V
32
pF
Crosstalk Between Channels
AIN15–AIN0, VIN = 1VP-P, 10kHz, RSOURCE
= 5k
Ω
-80
dB
Input Common-Mode Rejection
Ratio
CMRR
AIN15–AIN0 (bipolar, differential),
VCM = 100mV to 4.5V
70
88
dB
Power-Supply Rejection Ratio
PSRR
AVDD = +4.75V to +5.25V
67
72
dB
DAC SECTION (DACOUT, RL = 5k
Ω and CL = 100pF)
Resolution
NDAC
Guaranteed monotonic
12
Bits
Differential Nonlinearity
DNLDAC
Codes 147h to E68h
±0.4
±1
LSB
Integral Nonlinearity
INLDAC
Codes 147h to E68h
±0.5
±4
LSB
Offset Error
Reference to code 040h
±2.5
±30
mV
Offset-Error Temperature
Coefficient
±5
V/°C
Gain Error
Excludes reference error, tested at E68h
±3
±20
LSB
Gain-Error Temperature
Coefficient
Excludes offset and reference drift;
calculated from FSR
±2
ppm of
FSR/°C
DAC Output Range
No load
0
VREFDAC
V
DAC enabled
0.5
Ω
DC Output Impedance
ZOUT
Termination resistance
to AGND
Power-down mode
105
k
Ω
Output Slew Rate
400h to C00h code swing, rising or falling
0.6
V/s
Output Settling Time
147h to E68h code swing, settling to ±0.5
LSB (Note 6)
815
s
Short to AGND
27
Output Short-Circuit Current
Short to AVDD
-46
mA
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAXQ7666BATM+ 功能描述:16位微控制器 - MCU RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
MAXQ7666BATM+T 功能描述:16位微控制器 - MCU RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
MAXQ7667 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit, RISC, Microcontroller-Based, Ultrasonic Distance-Measuring System
MAXQ7667AACM/V+ 功能描述:16位微控制器 - MCU 16-Bit RISC MCU-Bsd Ultrasonic DMS RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
MAXQ7667AACM/V+T 功能描述:16位微控制器 - MCU 16-Bit RISC MCU-Bsd Ultrasonic DMS RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時(shí)鐘頻率:24 MHz 程序存儲(chǔ)器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
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