參數(shù)資料
型號: MAX1459AAP+T
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: 模擬信號調(diào)理
英文描述: 2-Wire, 4-20mA Smart Signal Conditioner
中文描述: SPECIALTY ANALOG CIRCUIT, PDSO20
封裝: 5.30 MM, 0.65 MM PITCH, SSOP-20
文件頁數(shù): 15/24頁
文件大?。?/td> 243K
代理商: MAX1459AAP+T
MAX1459
You may have to adapt various portions of the com-
pensation procedure if you are using a different pres-
sure controller, oven, or DVM than what the system was
designed to accommodate. Contact factory for pricing
and availability.
Customization
Maxim can customize the MAX1459 for high-volume
applications. With a dedicated cell library consisting of
more than 200 sensor-specific functional blocks, Maxim
can quickly provide customized MAX1459 solutions.
Please contact Maxim for further information.
2-Wire, 4–20mA
Smart Signal Conditioner
22
______________________________________________________________________________________
Functional Diagram
MAX1459
12-BIT
D/A
-
OFFSET
TC
12-BIT
D/A
-
OFFSET
CONFIGURATION
REGISTER
12-BIT
D/A
-
FSO
COARSE
OFFSET
(IRO
DAC)
12-BIT
D/A
-
FSOTC
NBIAS
A = 1
OUT
VDD
DIGITAL
INTERFACE
PGA
CS
WE
SCLK
DIO
BDRIVE
INM
ISRC
INP
VSS
RISRC
RFTC
128-BIT
EEPROM
VDD
Σ
OUTPUT
SELECT
AMPOUT
AMP-
AMP+
R
TEMP
TEMP1
TEMP2
TEMPIN
VSS
Chip Information
TRANSISTOR COUNT: 7792
SUBSTRATE CONNECTED TO VSS
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