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零件编号
产品描述 (功能)
MP7651AS 查看數據表(PDF) - Exar Corporation
零件编号
产品描述 (功能)
比赛名单
MP7651AS
8-Channel, Voltage Output 10 MHz Input Bandwidth 8-Bit Multiplying DACs with Serial Digital Data Port and Chip Select Decoder
Exar Corporation
MP7651AS Datasheet PDF : 20 Pages
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MP7651
SDI
1
(Data In)
0
CLK
1
0
LD
1
0
V
OUT
CS3S CS2S CS1S CS0S
A3 A2 A1 A0 D7 D6
Figure 1. Serial Data Timing and Loading
D0
DAC Register
Loaded
SDI
1
0
SDO
1
0
CSOP-CS3P
1
0
1
CLK
0
LD
1
0
+5 V
V
OUT
0V
t
DS
t
DH
t
PD
t
CSLD
t
HZ1
t
HZ2
HIGH Z
t
CH
t
CL
t
CKLD2
t
CKLD1
t
LDSU
t
LDCK1
t
LDCK2
t
LD
t
SD
+ 1/2 LSB BAND
Figure 2. Detail Serial Data Input Timing (RST = “1”)
RST
1
0
V
O
= V
REF
V
O
= V
REF
/2
Rev. 2.00
t
RST
t
SD
+ 1/2 LSB ERROR BAND
Figure 3. RESET Operation
6
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