參數(shù)資料
型號: DS1858E-050+
廠商: Maxim Integrated Products
文件頁數(shù): 9/22頁
文件大?。?/td> 0K
描述: IC RES TEMP 50/50K 3MON 16-TSSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 96
接片: 256
電阻(歐姆): 50k
電路數(shù): 2
溫度系數(shù): 標(biāo)準(zhǔn)值 50 ppm/°C
存儲器類型: 非易失
接口: I²C(設(shè)備位址)
電源電壓: 3 V ~ 5.5 V
工作溫度: -40°C ~ 95°C
安裝類型: 表面貼裝
封裝/外殼: 16-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 16-TSSOP
包裝: 管件
DS1858
Dual Temperature-Controlled
Resistors with Three Monitors
____________________________________________________________________
17
MEMORY
LOCATION
(hex)
EEPROM/
SRAM
R/W
DEFAULT
SETTING
(hex)
NAME OF
LOCATION
FUNCTION
5
——
0
ADEN
Controls if the device responds to one or two device
addresses (see the Memory Description section and
Table 5).
4
——
0
ADFIX
Controls the means by which Main and Auxiliary Device
addresses are set (see the Memory Description section
and Table 5).
3
——
0
APEN
Controls auxiliary write protect. See the Memory
Description section.
2
——
0
MPEN
Controls main write protect. See the Memory Description
section.
1
——
0
INV1
Configures buffer 1 with OUT1 = MINT +
(INV1 [XOR] IN1).
0
——
0
INV2
Configures buffer 2 with OUT2 = INV2 [XOR] IN2.
8A to 8B
EEPROM
00
Reserved
8C
EEPROM
R/W
A2
Device address
Contains Main Device address if the bit ADFIX = 1. If
ADFIX = 0, then address A2h is used.
8D to 8F
EEPROM
——
Reserved
Table 01h (continued)
MEMORY
LOCATION
(hex)
EEPROM/
SRAM
R/W
DEFAULT
SETTING
(hex)
NAME OF LOCATION
FUNCTION
80 to C7
EEPROM
R/W
FF
Resistor 0 Temp LUT
Look-up table for Resistor 0.
F0 to FF
EEPROM
R
FF
Reserved
Table 02h
MEMORY
LOCATION
(hex)
EEPROM/
SRAM
R/W
DEFAULT
SETTING
(hex)
NAME OF LOCATION
FUNCTION
80 to C7
EEPROM
R/W
FF
Resistor 1 Temp LUT
Look-up table for Resistor 1.
F0 to FF
EEPROM
R
FF
Reserved
Table 03h
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