參數(shù)資料
型號: MAX11210EEE+T
廠商: Maxim Integrated Products
文件頁數(shù): 17/27頁
文件大?。?/td> 0K
描述: ADC 24BIT 4WIRE SPI 16-QSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
位數(shù): 24
數(shù)據(jù)接口: 串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 667mW
電壓電源: 模擬和數(shù)字
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-SSOP(0.154",3.90mm 寬)
供應(yīng)商設(shè)備封裝: 16-QSOP
包裝: 帶卷 (TR)
輸入數(shù)目和類型: 1 個差分,單極;1 個差分,雙極
24
Maxim Integrated
24-Bit, Single-Channel, Ultra-Low-Power,
Delta-Sigma ADCs with GPIO
MAX11200/MAX11210
Table 20. SCGC Register (Read/Write)
SCGC: Self-Calibration Gain Register
The self-calibration gain register is a 24-bit read/write register. The data written/read to/from this register is clocked in/
out MSB first. This register holds the self-calibration gain value. The format is always in two’s complement binary format.
A write to the self-calibration gain register is allowed. The written value remains valid until it is either rewritten or until
an on-demand self-calibration operation is performed, which overwrites the user-supplied value. Any attempt to write
to this register during an active calibration operation is ignored.
The self-calibration gain value is used to scale the self-calibration offset corrected conversion result before the system
offset and gain calibration values have been applied, provided the NOSCG bit in the CTRL3 register is set to 0. The
self-calibration gain value scales the self-calibration offset corrected conversion result by up to 2x or can correct a gain
error of approximately -50%. The gain is corrected to within 2 LSB.
Table 21. Data Rates for All Combinations of RATE[2:0] (LINEF = 0)
Table 22. Data Rates for All Combinations of RATE[2:0] (LINEF = 1)
BIT
B23
B22
B21
B20
B19
B18
B17
B16
DEFAULT
0
BIT
B15
B14
B13
B12
B11
B10
B9
B8
DEFAULT
0
BIT
B7
B6
B5
B4
B3
B2
B1
B0
DEFAULT
0
RATE[2:0]
SINGLE-CYCLE DATA RATE (sps)
CONTINUOUS DATA RATE (sps)
000
1
001
2.5
010
5
011
10
100
15
60
101
30
120
110
60
240
111
120
480
RATE[2:0]
SINGLE-CYCLE DATA RATE (sps)
CONTINUOUS DATA RATE (sps)
000
0.833
001
2.08
010
4.17
011
8.33
100
12.5
50
101
25
100
110
50
200
111
100
400
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