M62334FP View Datasheet(PDF) - Renesas Electronics
Part Name
Description
Manufacturer
M62334FP Datasheet PDF : 10 Pages
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M62334P/FP, M62339P/FP
I2C BUS Format
STA
Slave address
WA
Sub address
A
DAC data
Note: STA: start condition, A: affirmation bit, W: write (SDA = Low), STP: stop condition
A STP
• Slave address
M62334
First
Last
1
0
0
1
1
0
0
M62339
First
1
0
0
1
1
1
Last
1
• Sub address
First
X
X
X
X
X
Don't care
Last
X
S1 S0
Channel
select data
Channel select data
S1 S0
Channel Selection
0
0 ch1 selection
0
1 ch2 selection
1
0 ch3 selection
1
1 ch4 selection
• DAC data
First
Last
MSB
LSB
D7 D6 D5 D4 D3 D2 D1 D0
First
Last
MSB
LSB
D7
D6
D5
D4
D3
D2
D1
D0
DAC output
0
0
0
0
0
0
0
0
VCC / 256 × 1
0
0
0
0
0
0
0
1
VCC / 256 × 2
0
0
0
0
0
0
1
0
VCC / 256 × 3
0
0
0
0
0
0
1
1
VCC / 256 × 4
:
:
:
:
:
:
:
:
:
1
1
1
1
1
1
1
0
VCC / 256 × 255
1
1
1
1
1
1
1
1
VCC
REJ03D0866-0400 Rev.4.00 Mar 25, 2008
Page 5 of 9
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