MCP4728-E/UN Microchip Technology, MCP4728-E/UN Datasheet - Page 32
![IC DAC 12BIT W/I2C 10-MSOP](/photos/6/59/65940/c04-021-msop_sml.jpg)
MCP4728-E/UN
Manufacturer Part Number
MCP4728-E/UN
Description
IC DAC 12BIT W/I2C 10-MSOP
Manufacturer
Microchip Technology
Specifications of MCP4728-E/UN
Number Of Converters
4
Settling Time
6µs
Package / Case
10-MSOP, Micro10™, 10-uMAX, 10-uSOP
Number Of Bits
12
Data Interface
I²C
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Number Of Dac Outputs
4
Resolution
12 bit
Interface Type
I2C
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.7 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Supply Current
110 mA
Voltage Reference
2.048 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
MCP4728EV - BOARD EVAL 12BIT 4CH DAC MCP4728
Power Dissipation (max)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP4728-E/UN
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
MCP4728
5.4.3
If the second byte is “00001000” (08h), the device
updates all DAC analog outputs (V
time.
FIGURE 5-5:
DS22187E-page 32
Start
Note 1: At this falling edge of the last ACK clock bit, V
GENERAL CALL SOFTWARE
UPDATE
1
Clock Pulse (CLK Line)
Data (SDA Line)
2
(General Call Command)
General Call Software Update.
3
4
1st Byte
5
OUT
6
) at the same
7
8
OUT
9
A, V
(Command Type = General Call Software Update)
1
OUT
B, V
2
OUT
C, V
3
ACK (MCP4728)
2nd Byte
OUT
4
D are updated.
5
© 2010 Microchip Technology Inc.
6
7
8
9
Note 1
Stop