DS1856E-030+T&R Maxim Integrated Products, DS1856E-030+T&R Datasheet - Page 20
![IC RES TEMP-CNTRL 30/10K 16TSSOP](/photos/6/56/65666/175-16-tssop_sml.jpg)
DS1856E-030+T&R
Manufacturer Part Number
DS1856E-030+T&R
Description
IC RES TEMP-CNTRL 30/10K 16TSSOP
Manufacturer
Maxim Integrated Products
Datasheet
1.DS1856B-050.pdf
(31 pages)
Specifications of DS1856E-030+T&R
Taps
256
Resistance (ohms)
10K, 30K
Number Of Circuits
2
Temperature Coefficient
50 ppm/°C Typical
Memory Type
Non-Volatile
Interface
I²C, 2-Wire Serial
Voltage - Supply
2.85 V ~ 5.5 V
Operating Temperature
-40°C ~ 95°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP
Resistance In Ohms
10K, 30K
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Dual, Temperature-Controlled Resistors with Inter-
nally Calibrated Monitors and Password Protection
20
Threshold
Threshold
User ROM
A2D Value
____________________________________________________________________
3
4
Mon2 High Alarm ..... <R-all/W-pw2><NV><FFFFh> Voltage measurements of the Mon2
Mon2 Low Alarm ...... <R-all/W-pw2><NV><0000h> Voltage measurements of the Mon2
Mon2 High Warning. <R-all/W-pw2><NV><FFFFh> Voltage measurements of the Mon2
Mon2 Low Warning .. <R-all/W-pw2><NV><0000h> Voltage measurements of the Mon2
Mon3 High Alarm ..... <R-all/W-pw2><NV><FFFFh> Voltage measurements of the Mon3
Mon3 Low Alarm ...... <R-all/W-pw2><NV><0000h> Voltage measurements of the Mon3
Mon3 High Warning. <R-all/W-pw2><NV><FFFFh> Voltage measurements of the Mon3
Mon3 Low Warning .. <R-all/W-pw2><NV><0000h> Voltage measurements of the Mon3
User ROM ................. <R-all/W-pw2><NV><00h> Nonvolatile EEPROM memory.
Temp Meas ................ <R-all><W-NA><0000h> The signed two's complement Direct-to-
V
Mon1 Meas................ <R-all><W-NA><0000h> Unsigned voltage measurement.
Mon2 Meas................ <R-all><W-NA><0000h> Unsigned voltage measurement.
0
CC
Meas ................... <R-all><W-NA><0000h> Unsigned voltage measurement.
input above this unsigned threshold set its corresponding alarm bit.
Measurements below this threshold clear the alarm bit.
input below this unsigned threshold set its corresponding alarm bit.
Measurements above this threshold clear the alarm bit.
input above this unsigned threshold set its corresponding warning
bit. Measurements below this threshold clear the warning bit.
input below this unsigned threshold set its corresponding warning
bit. Measurements above this threshold clear the warning bit.
input above this unsigned threshold set its corresponding alarm bit.
Measurements below this threshold clear the alarm bit.
input below this unsigned threshold set its corresponding alarm bit.
Measurements above this threshold clear the alarm bit.
input above this unsigned threshold set its corresponding warning
bit. Measurements below this threshold clear the warning bit.
input below this unsigned threshold set its corresponding warning
bit. Measurements above this threshold clear the warning bit.
Temperature measurement.
Register Descriptions (continued)