MCP4716A1T-E/CH Microchip Technology, MCP4716A1T-E/CH Datasheet - Page 48
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MCP4716A1T-E/CH
Manufacturer Part Number
MCP4716A1T-E/CH
Description
Single, 10-bit NV DAC With Ext Vref And I2C Interface 6 SOT-23 T/R
Manufacturer
Microchip Technology
Series
-r
Datasheet
1.MCP4706A0T-ECH.pdf
(86 pages)
Specifications of MCP4716A1T-E/CH
Number Of Converters
1
Conversion Rate
1
Resolution
10 bit
Interface Type
I2C
Settling Time
6 us
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.7 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Package / Case
SOT-23-6
Maximum Power Dissipation
452 mW
Minimum Operating Temperature
- 40 C
Supply Current
210 uA
Number Of Bits
10
Data Interface
EEPROM, I²C, Serial
Voltage Supply Source
Single Supply
Power Dissipation (max)
452mW
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Number Of Outputs And Type
*
Lead Free Status / Rohs Status
Details
MCP4706/4716/4726
5.3.7
The General Call is a method that the “Master” device
can communicate with all other “Slave” devices. In a
Multi-Master application, the other Master devices are
operating in Slave mode. The General Call address
has two documented formats. These are shown in
Figure
FIGURE 5-11:
DS22272A-page 48
S
S
Reserved 7-bit Commands (By I
The Following is a “Hardware General Call” Format
5-11.
0 0 0
0 0 0
‘0000 011’b - Reset and write programmable part of slave address by hardware.
‘0000 010’b - Write programmable part of slave address by hardware.
‘0000 000’b - NOT Allowed
General Call Address
GENERAL CALL
General Call Address
0
0
General Call Formats.
0 0 0 0
0
0
0 0
A
2
A
C Specification - NXP specification # UM10204, Rev. 03 19 June 2007)
X X X X
X X X X
“7-bit Command”
“Master Address”
Second Byte
Second Byte
X
X
X X 0 A P
X X 1
The MCP47X6 has two General Call Commands. The
function of these commands are:
• Reset the device(s) (Software Reset)
• Wake-Up the device(s)
For details on the operation of the MCP47X6’s General
Call Commands, see Section 6.6.
Note:
This indicates a “Hardware General Call”
A
X X X X
n occurrences of (Data + A)
Only one General Call command per issue
of the General Call control byte. Any
additional General Call commands are
ignored and Not Acknowledged.
© 2011 Microchip Technology Inc.
X
X X X A P