参数资料
型号: MAX1046BETX+T
厂商: Maxim Integrated Products
文件页数: 20/39页
文件大小: 0K
描述: IC ADC/DAC 10BIT 36-TQFN-EP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
类型: ADC,DAC
分辨率(位): 10 b
采样率(每秒): 225k
数据接口: 串行
电压电源: 模拟和数字
电源电压: 4.75 V ~ 5.25 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 36-WFQFN 裸露焊盘
供应商设备封装: 36-TQFN 裸露焊盘(6x6)
包装: 带卷 (TR)
MAX1040/MAX1042/MAX1046/MAX1048
10-Bit, Multichannel ADCs/DACs with FIFO,
Temperature Sensing, and GPIO Ports
______________________________________________________________________________________
27
Table 17. DAC Serial-Interface Configuration
16-BIT SERIAL WORD
MSB
LSB
CONTROL
BITS
DATA BITS
C3 C2 C1 C0 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0
X
DESCRIPTION
FUNCTION
0
XXXX
XXXXX
XXX
NOP
No Operation.
0
1
0
XXX
XXXXX
XXX
RESET
Reset all internal registers to 000h and
leave output buffers in their present
state.
0
1
XXX
XXXXX
XXX
Pull-High
Preset all internal registers to FFFh and
leave output buffers in their present
state.
0
1
0
————
—————
X
DAC0
D9–D0 to input register 0, DAC output
unchanged.
0
1
————
—————
X
DAC1
D9–D0 to input register 1, DAC output
unchanged.
0
1
0
————
—————
X
DAC2
D9–D0 to input register 2, DAC output
unchanged.
0
1
0
1
————
—————
X
DAC3
D9–D0 to input register 3, DAC output
unchanged.
0
1
0
XXXX
XXXXX
XXX
NOP
No Operation.
0
1
XXXX
XXXXX
XXX
NOP
No Operation.
1
0
XXXX
XXXXX
XXX
NOP
No Operation.
1
0
1
XXXX
XXXXX
XXX
NOP
No Operation.
1
0
1
0
————
—————
X
DAC0–DAC3
D9–D0 to input registers 0–3 and DAC
register 0–3. DAC outputs updated
(write-through).
1
0
1
XXXX
XXXXX
XXX
NOP
No Operation.
1
0
————
—————
X
DAC0–DAC3
D9–D0 to input registers 0–3 and DAC
Register 0–3. DAC outputs updated
(write-through).
1
0
1
————
—————
X
DAC0–DAC3
D9–D0 to input registers 0–3. DAC
outputs unchanged.
1
0
XXXX
DAC3
DAC2
DAC1
DAC0
X
DAC0–DAC3
Input registers to DAC registers
indicated by ones, DAC outputs
updated, equivalent to software
LDAC.
(No effect on DACs indicated by zeros.)
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