DS1847E-050+T&R Maxim Integrated Products, DS1847E-050+T&R Datasheet - Page 3
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DS1847E-050+T&R
Manufacturer Part Number
DS1847E-050+T&R
Description
IC RES TEMP-CNTRL 50/10K 16TSSOP
Manufacturer
Maxim Integrated Products
Datasheet
1.DS1847E-050.pdf
(17 pages)
Specifications of DS1847E-050+T&R
Taps
256
Resistance (ohms)
10K, 50K
Number Of Circuits
2
Temperature Coefficient
850 ppm/°C Typical
Memory Type
Non-Volatile
Interface
I²C, 2-Wire Serial
Voltage - Supply
3 V ~ 5.5 V
Operating Temperature
-40°C ~ 95°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP
Resistance In Ohms
10K and 50K
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
DS1847 BLOCK DIAGRAM Figure 1
SDA
SCL
Gnd
V
WP
A0
A1
A2
CC
Temperature
Interface
Digital
Sensor
2-Wire
47h
0h
E0h
E1h
E2h
E3h
E4h
E5h-
E6h
E7h
E8h-
EFh
F0h
F1h
F2h-
FFh
Look-up Table
EEPROM
Resistor 0
(Table 1)
72x8 bit
Resistor 0 Setting
Table Select Byte
Resistor 1 setting
Internal Address
Address Pointer
Configuration
User Memory
User Memory
User Memory
Temperature
Temperature
MSB Byte
LSB Byte
3 of 17
Select
Byte
Look-up Table
EEPROM
Resistor 1
(Table 2)
72x8 bit
Controlled 10kW
10kW or 50kW
256 Position
256 Position
Controlled
Resistor 0
Resistor 1
Digitally-
Digitally-
H0
L0
H1
L1