DS1865T+TR MAXIM [Maxim Integrated Products], DS1865T+TR Datasheet - Page 46
DS1865T+TR
Manufacturer Part Number
DS1865T+TR
Description
PON Triplexer Control and Monitoring Circuit
Manufacturer
MAXIM [Maxim Integrated Products]
Datasheet
1.DS1865TTR.pdf
(66 pages)
- Current page: 46 of 66
- Download datasheet (531Kb)
PON Triplexer Control and
Monitoring Circuit
46
Table 02h, Register 81h: Tindex
POWER-ON VALUE
READ ACCESS
WRITE ACCESS
MEMORY TYPE
Holds the calculated index based on the Temperature Measurement. This index is used for the address during lookup of tables 04h
and 05h. Temperature measurements below -40°C or above 102°C are clamped to 00h and C7h, respectively. The calculation of
Tindex is as follows:
For the two temperature-indexed LUTs, the index used during the lookup function for each table is as follows:
Tab l e 04h M OD
Tab l e 05h AP C
Table 02h, Register 82h: MOD DAC
POWER-ON VALUE
READ ACCESS
WRITE ACCESS
MEMORY TYPE
The digital value used for MOD and recalled from Table 04h at the adjusted memory address is found in Tindex. (R.O.)
This register is updated at the end of every temperature conversion.
Table 02h, Register 83h: APC DAC
POWER-ON VALUE
READ ACCESS
WRITE ACCESS
MEMORY TYPE
The digital value used for APC reference and recalled from Table 05h at the adjusted memory address found in Tindex. (R.O.)
This register is updated at the end of the temperature conversion.
____________________________________________________________________
81h
82h
83h
bit7
bit7
bit7
2
2
2
7
7
7
1
1
00h
PW2
PW2 and (AEN = 0)
00h
PW2
PW2 and (APC-EN = 0)
Tindex
00h
PW2
PW2 and (MOD-EN = 0)
Volatile
Volatile
Volatile
2
2
2
6
6
6
0
6
Tindex
Tindex
Tindex
2
2
2
5
5
5
5
6
=
Temp
Tindex
Tindex
2
2
2
2
4
4
4
°
+
C
40
4
5
°
C
+
80
Tindex
Tindex
2
2
2
h
3
3
3
3
4
Tindex
Tindex
2
2
2
2
2
2
2
3
Tindex
Tindex
2
2
2
1
1
1
1
2
Tindex
Tindex
bit0
bit0
bit0
2
2
2
0
0
0
0
1
Related parts for DS1865T+TR
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
IC PON CONTROL TRI 28-TQFN
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
IC PON TRIPLEXER CTRLR 28TQFN-EP
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Pon Triplexer Control And Monitoring Circuit Integrated Products
Manufacturer:
Maxim Integrated Products, Inc.
Datasheet:
Part Number:
Description:
LCC/M/CIRCUITI INTEGRATI MAXIM
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
KIT/E/MAXIM ANALOG ESSENTIALS # COLLECTION OF PLUG-IN EVALUATION MODULES
Manufacturer:
Maxim Integrated Products
Part Number:
Description:
Single +5V, fully integrated, 1.25Gbps laser diode driver.
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Single +5V, fully integrated, 155Mbps laser diode driver.
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
VRD11/VRD10, K8 Rev F 2/3/4-Phase PWM Controllers with Integrated Dual MOSFET Drivers
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Highly Integrated Level 2 SMBus Battery Chargers
Manufacturer:
Maxim Integrated Products
Datasheet:
Part Number:
Description:
Current Monitor and Accumulator with Integrated Sense Resistor; ; Temperature Range: -40°C to +85°C
Manufacturer:
Maxim Integrated Products
Part Number:
Description:
TSSOP 14/A/RS-485 Transceivers with Integrated 100O/120O Termination Resis
Manufacturer:
Maxim Integrated Products
Part Number:
Description:
TSSOP 14/A/RS-485 Transceivers with Integrated 100O/120O Termination Resis
Manufacturer:
Maxim Integrated Products
Part Number:
Description:
QFN 16/A/AC-DC and DC-DC Peak-Current-Mode Converters with Integrated Step
Manufacturer:
Maxim Integrated Products
Part Number:
Description:
TDFN/A/65V, 1A, 600KHZ, SYNCHRONOUS STEP-DOWN REGULATOR WITH INTEGRATED SWI
Manufacturer:
Maxim Integrated Products
Part Number:
Description:
Integrated Temperature Controller f
Manufacturer:
Maxim Integrated Products