Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

Preview PDF HTML

MCP9804-E/MS Datasheet(PDF) 27 Page - Microchip Technology

Part # MCP9804-E/MS
Description  짹0.25째C Typ. Accuracy Digital Temperature Sensor
PDF  54 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  MICROCHIP [Microchip Technology]
Direct Link  http://www.microchip.com
Logo MICROCHIP - Microchip Technology

MCP9804-E/MS Datasheet(HTML) 27 Page - Microchip Technology

Back Button MCP9804-E/MS Datasheet HTML 23Page - Microchip Technology MCP9804-E/MS Datasheet HTML 24Page - Microchip Technology MCP9804-E/MS Datasheet HTML 25Page - Microchip Technology MCP9804-E/MS Datasheet HTML 26Page - Microchip Technology MCP9804-E/MS Datasheet HTML 27Page - Microchip Technology MCP9804-E/MS Datasheet HTML 28Page - Microchip Technology MCP9804-E/MS Datasheet HTML 29Page - Microchip Technology MCP9804-E/MS Datasheet HTML 30Page - Microchip Technology MCP9804-E/MS Datasheet HTML 31Page - Microchip Technology Next Button
Zoom Inzoom in Zoom Outzoom out
 27 / 54 page
background image
© 2009 Microchip Technology Inc.
DS22203A-page 27
MCP9804
5.1.4
MANUFACTURER ID REGISTER
This register is used to identify the manufacturer of the
device in order to perform manufacturer specific
operation. The Manufacturer ID for the MCP9804 is
0x0054 (hexadecimal).
FIGURE 5-7:
Timing Diagram for Reading the Manufacturer ID Register (See Section 4.0).
REGISTER 5-5:
MANUFACTURER ID REGISTER (READ-ONLY)
→ ADDRESS ‘0000 0110’b
R-0
R-0
R-0
R-0
R-0
R-0
R-0
R-0
Manufacturer ID
bit 15
bit 8
R-0
R-1
R-0
R-1
R-0
R-1
R-0
R-0
Manufacturer ID
bit 7
bit 0
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
-n = Value at POR
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
bit 15-0
Device Manufacturer Identification Bits
.
SDA
A
C
K
00
1
1
A
Manuf. ID Pointer
00
0
0
A
C
K
S
2
A
1
A
0
12
3
4
5
6
7
8
1
2
3
4
5
678
SCL
0
Address Byte
A
C
K
00
1
1
A
MSB Data
A
C
K
N
A
K
S
P
2
A
1
A
0
12
3
4
5
6
7
8
1
2
345
6
7
8
1
2
3
4
567
8
Address Byte
LSB Data
R
MCP9804
MCP9804
MCP9804
Master
Master
W
SDA
SCL
11
0
00
0
0
0
00
0
0
1
0
1
0
10
0
Note:
It is not necessary to
select
the
register
pointer if it was set from
the previous read/write.



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com