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參數(shù)資料
| 型號： | MAX1478AAE |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 模擬信號調(diào)理 |
| 英文描述： | 1% Accurate, Digitally Trimmed,Rail-to-Rail Sensor Signal Conditioner |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO16 |
| 封裝： | 5.30 MM, 0.65 MM PITCH, SSOP-16 |
| 文件頁數(shù)： | 8/20頁 |
| 文件大小： | 210K |
| 代理商： | MAX1478AAE |
M
Configuration register (Table 3)
12-bit calibration coefficients for the Offset and FSO
DACs
12-bit compensation coefficients for the Offset TC
and FSOTC DACs
Two general-purpose registers available to the user
for storing process information such as serial num-
ber, batch date, and check sums
Program the EEPROM 1 bit at a time. The bits have
addresses from 0 to 127 (7F hex).
Configuration Register
The configuration register (Table 3) determines the
PGA gain, the polarity of the offset and offset TC coeffi-
cients, and the coarse offset correction (IRO DAC). It
also enables/disables internal resistors (R
FTC
and
R
ISRC
).
DAC Registers
The Offset, Offset TC, FSO, and FSOTC registers store
the coefficients used by their respective calibration/
compensation DACs.
1% Accurate, Digitally Trimmed,
Rail-to-Rail Sensor Signal Conditioner
8
_______________________________________________________________________________________
Table 4. EEPROM Memory Map
EE Address
Contents
EE Address
Contents
EE Address
Contents
EE Address
Contents
EE Address
Contents
Reserved*
EE Address
Contents
EE Address
Contents
0E
0
0C
0
0F
1
0D
0
0A
08
0B
09
06
04
07
05
02
00
Configuration
03
01
1E
0
1C
1
1F
1
1D
0
1A
18
1B
MSB
19
16
Offset
14
17
15
12
10
LSB
13
11
2E
0
2C
0
2F
1
2D
1
2A
28
2B
MSB
29
26
Offset TC
24
27
25
22
20
LSB
23
21
3E
0
3C
1
3F
1
3D
1
3A
38
3B
MSB
39
36
34
37
35
32
30
FSO
LSB
33
31
4E
1
4C
0
4F
1
4D
0
4A
48
4B
MSB
49
46
FSOTC
44
47
45
42
40
LSB
43
41
5E
0
5C
0
5F
0
5D
0
5A
0
58
0
5B
0
59
0
56
0
54
0
57
0
55
0
52
0
50
0
53
0
51
0
6E
0
6C
0
6F
0
6D
0
6A
68
6B
69
66
64
67
65
62
60
User-Defined Bits
63
61
7E
0
7C
0
7F
0
7D
0
7A
78
7B
79
76
74
77
75
72
70
User-Defined Bits
73
71
Note: The MAX1478 processes the Reserved Bits in the EEPROM. If these bits are not properly programmed, the configuration
and DAC registers will not be updated correctly.
*The contents of the Reserved EE Address 50–5F must all be reset to zero.
= Reserved Bits
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX1478AAE-T | 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| MAX1478CAE | 功能描述:板上安裝溫度傳感器 Rail-to-Rail Sensor Signal Conditioner RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| MAX1478CAE-T | 功能描述:板上安裝溫度傳感器 Rail-to-Rail Sensor Signal Conditioner RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
| MAX1479ATE | 功能描述:射頻發(fā)射器 RoHS:否 制造商:Micrel 類型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel |
| MAX1479ATE+ | 功能描述:射頻發(fā)射器 300MHz - 450MHz ASK/FSK Transmitter RoHS:否 制造商:Micrel 類型:ASK Transmitter 封裝 / 箱體:SOT-23-6 工作頻率:300 MHz to 450 MHz 封裝:Reel |
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