- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄9447 > MAX11358BETL+ (Maxim Integrated Products)IC DAS SYSTEM 16BIT 40-TQFN PDF資料下載
參數(shù)資料
| 型號： | MAX11358BETL+ |
| 廠商： | Maxim Integrated Products |
| 文件頁數(shù)： | 32/71頁 |
| 文件大小： | 0K |
| 描述： | IC DAS SYSTEM 16BIT 40-TQFN |
| 標準包裝： | 50 |
| 類型： | 數(shù)據(jù)采集系統(tǒng)（DAS） |
| 分辨率（位）： | 16 b |
| 采樣率（每秒）： | 477 |
| 數(shù)據(jù)接口： | MICROWIRE?，QSPI?，串行，SPI? |
| 電壓電源： | 模擬和數(shù)字 |
| 電源電壓： | 1.8 V ~ 3.6 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 40-WFQFN 裸露焊盤 |
| 供應商設備封裝： | 40-TQFN-EP（6x6） |
| 包裝： | 管件 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁當前第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁
MAX1358B
16-Bit, Data-Acquisition System with ADC, DACs,
UPIOs, RTC, Voltage Monitors, and Temp Sensor
38
______________________________________________________________________________________
RATE<2:0>: ADC conversion-rate-setting bits. These
three bits set the conversion rate of the ADC as shown
in Table 6. The initial conversion requires four conver-
sion cycles for valid data, and subsequent conversions
require only one cycle (if CONT = 1). A full-scale input
change can require up to five cycles for valid data if
the digital filter is not reset with the STRT or S bit.
MODE<2:0>: Conversion-mode bits. These three bits
determine the type of conversion for the ADC as shown
in Table 7. When the ADC finishes an offset calibration
and/or gain calibration, the MODE<2:0> bits clear to 0
hex, the ADD bit in the STATUS register asserts, and
an interrupt asserts on INT (or UPIO_ if programmed as
DRDY) if MADD is unmasked. Perform a gain calibra-
tion after achieving the desired offset (calibrated or
not). If an offset and gain calibration are performed
together (MODE<2:0> = 7 hex), the offset calibration is
performed first followed by the gain calibration, and the
C is interrupted by INT (or UPIO_ if programmed as
DRDY) if MADD is unmasked only upon completion of
both offset and gain calibration. After power-on or cali-
bration, the ADC does not begin conversions until initi-
ated by the user (see the ADCE and STRT bit
descriptions in this section and see the S bit descrip-
tions in the
MUX Register section). See the GAIN CAL
Register and OFFSET CAL Register sections for details
on system calibration.
CONVERSION MODE
MODE2
MODE1
MODE0
Normal
0
System Offset Calibration
0
1
System Gain Calibration
0
1
0
Normal
0
1
Normal
1
0
Self-Offset Calibration
1
0
1
Self-Gain Calibration
1
0
Self-Offset and Gain
Calibration
1
Table 7. Setting the ADC Conversion Mode
NOMINAL
CONTINUOUS
CONVERSION
RATE (sps)
DECIMATION
RATIO
ACTUAL
CONTINUOUS
CONVERSION
RATE (sps)
10
1096
10.01
40
274
40.04
50
220
49.87
60
183
59.95
200
55
199.48
240
46
238.51
400
27
406.35
477
23
477.02
CONTINUOUS
CONVERSION
RATE (sps)
SINGLE
CONVERSION
RATE (sps)
RATE2
RATE1
RATE0
10
2.5
0
40
10
0
1
50
12.5
0
1
0
60
15
0
1
200
50
1
0
240
60
1
0
1
400
100
1
0
477
128
1
Table 6a. Setting the ADC Conversion Rate*
*Calculate the ADC sampling rate using the following
equation:
where fHFCLK = 4.9152MHz nominally.
f
decimation ratio
S
HFCLK
=
×
448
Table 6b. Actual ADC Conversion Rates
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MS3451L12S-4P | CONN RCPT 1POS CBL MNT W/PINS |
| M83723/87R1415N | CONN PLUG 15POS STRAIGHT W/PINS |
| MS3456W20-4P | CONN PLUG 4POS STRAIGHT W/PINS |
| VE-B53-IU-F1 | CONVERTER MOD DC/DC 24V 200W |
| VI-BT3-MX-B1 | CONVERTER MOD DC/DC 24V 75W |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX11358BETL+ | 功能描述:ADC / DAC多通道 Integrated Circuits (ICs) Analog to Digital Converters - Special Purpose - IC DAS SYSTEM 16BIT 40-TQFN RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-40 |
| MAX11358BETL+T | 功能描述:ADC / DAC多通道 Integrated Circuits (ICs) Analog to Digital Converters - Special Purpose - IC DAS SYSTEM 16BIT 40-TQFN RoHS:否 制造商:Texas Instruments 轉(zhuǎn)換速率: 分辨率:8 bit 接口類型:SPI 電壓參考: 電源電壓-最大:3.6 V 電源電壓-最小:2 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-40 |
| MAX11359A | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit Data-Acquisition System with ADC, DAC, UPIOs, RTC, Voltage Monitors, and Temp Sensor |
| MAX11359A_12 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit Data-Acquisition System with ADC, DAC, UPIOs, RTC, Voltage Monitors, and Temp Sensor |
| MAX11359ACTL+ | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:16-Bit Data-Acquisition System with ADC, DAC, UPIOs, RTC, Voltage Monitors, and Temp Sensor |
發(fā)布緊急采購，3分鐘左右您將得到回復。