MCP9800DM-PCTL Microchip Technology, MCP9800DM-PCTL Datasheet - Page 5

• Manufacturer Part Number: MCP9800DM-PCTL
• Description: BOARD DEMO FOR PICTAIL MCP9800
• Manufacturer: Microchip Technology
• Series: PICtail™r

Specifications of MCP9800DM-PCTL

• Sensor Type: Temperature
• Sensing Range: -55°C ~ 125°C
• Interface: I²C, SMBus
• Sensitivity: ±0.5°C
• Voltage - Supply: 2.7 V ~ 5.5 V
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: MCP9800
• Processor To Be Evaluated: MCP9800 and PIC16F684
• Data Bus Width: 8 bit
• Silicon Manufacturer: Microchip
• Silicon Core Number: MCP9800
• Kit Application Type: Sensing - Temperature
• Application Sub Type: Temperature Sensor
• Silicon Family Name: PICtail
• Kit Contents: Board
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

SERIAL INTERFACE TIMING SPECIFICATIONS
Timing Diagram
 2010 Microchip Technology Inc.
Electrical Specifications: Unless otherwise indicated, V
C
2-Wire I
Serial Port Frequency
Clock Period
Low Clock
High Clock
Rise Time
Fall Time
Data Setup Before SCLK High
Data Hold After SCLK Low
Start Condition Setup Time
Start Condition Hold Time
Stop Condition Setup Time
Bus Idle
Time Out
L
= 80 pF, and all limits measured to 50% point.
2
C™/SMBus Compatible Interface
Parameters
Start Condition
t
t
t
t
SU-START
SU-DATA
t
H-START
SU-STOP
H-DATA
t
Sym
t
t
t
HIGH
LOW
f
f
t
IDLE
OUT
t
SC
SC
SC
t
R
F
Min
2.5
1.3
0.6
0.1
0.6
0.6
0.6
1.3
10
20
20
25
0
0
Data Transmission
Typ
35
—
—
—
—
—
—
—
—
—
—
—
—
—
DD
= 2.7V to 5.5V, GND = Ground, -55°C < T
Max
400
400
300
300
0.9
50
—
—
—
—
—
—
—
—
Units
kHz
kHz
ms
µs
µs
µs
ns
ns
µs
µs
µs
µs
µs
µs
MCP9800/1/2/3
I
SMBus MCP9802/03
10% to 90% of V
90% to 10% of V
MCP9802/03 only
2
C MCP9800/01
Stop Condition
Conditions
DD
DD
(SCLK, SDA)
(SCLK, SDA)
DS21909D-page 5
A
< +125°C,