MCP4716A0T-E/CH Microchip Technology, MCP4716A0T-E/CH Datasheet - Page 53
![Single, 10-bit NV DAC With Ext Vref And I2C Interface 6 SOT-23 T/R](/photos/16/3/160337/6-sot23-large-300dpi-lyrd_sml.jpg)
MCP4716A0T-E/CH
Manufacturer Part Number
MCP4716A0T-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 MCP4716A0T-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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP4716A0T-E/CH
Manufacturer:
Microchip
Quantity:
11 500
Part Number:
MCP4716A0T-E/CH
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
6.4
This write command is used to update the volatile
configuration register bits only. This command is a
quick method to modify the configuration of the DAC,
such as the selection of the resistor ladder reference
voltage, the op amp gain, and the Power Down state.
Figure 6-4
FIGURE 6-4:
© 2011 Microchip Technology Inc.
Note 1:
SDA
SCL
3:
2:
Write Volatile Configuration bits
(C2:C0 = ‘100’)
S
Start bit
The device updates V
The 2nd byte can be repeated after the 2nd by continued clocking before issuing Stop bit.
ACK bit generated by MCP47X6.
shows an example of this write command.
1
Device Addressing
1
0
Write Volatile Configuration Bits Command.
0
A2 A1 A0
OUT
at the falling edge of the SCL at the end of this ACK pulse.
R/W
Read/Write bit (Write)
0
A
ACK bit
0
Command
bits
1
(3)
0
0
VREF1
Configuration bits
VREF0
PD1 PD0
MCP4706/4716/4726
ACK bit
G
(3)
A
0
P
Stop bit
Note 1
Note 2
DS22272A-page 53