參數(shù)資料
型號: MAX1119EKA+T
廠商: Maxim Integrated Products
文件頁數(shù): 2/14頁
文件大?。?/td> 0K
描述: IC ADC 8-BIT 100KSPS SOT23-8
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1
位數(shù): 8
采樣率(每秒): 100k
數(shù)據(jù)接口: MICROWIRE?,QSPI?,串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 714mW
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: SOT-23-8
供應(yīng)商設(shè)備封裝: SOT-23-8
包裝: 標(biāo)準(zhǔn)包裝
輸入數(shù)目和類型: 2 個單端,單極
產(chǎn)品目錄頁面: 1395 (CN2011-ZH PDF)
其它名稱: MAX1119EKA+TDKR
MAX1117/MAX1118/MAX1119
Single-Supply, Low-Power,
2-Channel, Serial 8-Bit ADCs
10
______________________________________________________________________________________
During the conversion process, SCLK is ignored. Only
after a conversion is complete will SCLK cause serial
data to be output. Falling edges on CNVST, during an
active conversion process, interrupt the current conver-
sion and cause the input multiplexer to switch to CH1.
To reinitiate a conversion on CH0, it is necessary to
allow for a conversion to be complete and all of the
data to be read out. Once a conversion has been com-
pleted, the MAX1117/MAX1118/MAX1119 will go into
AutoShutdown mode (<1A typ) until the next conver-
sion is initiated.
ACTIVE
POWER-DOWN MODE
CNVST
SCLK
DOUT
CH0
IDLE LOW
CH0
tcsh
tconv
tcp
tccs
tchz
tcl
tcd
D7 (MSB)
D6
D5
D4
D3
D2
D1
D0
tcsd
tch
Figure 6a. Conversion and Interface Timing, Conversion on CH0 with SCLK Idle Low
ACTIVE
POWER-DOWN MODE
CNVST
SCLK
DOUT
CH0
IDLE HIGH
CH0
tcsh
tconv
tcp
tccs
tchz
tcl
tcd
D7 (MSB)
D6
D5
D4
D3
D2
D1
D0
tcsd
tch
Figure 6b. Conversion and Interface Timing, Conversion on CH0 with SCLK Idle High
AutoShutdown is a trademark of Maxim Integrated Products.
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