参数资料
型号: KAD5512P-12Q72
厂商: Intersil
文件页数: 21/36页
文件大小: 0K
描述: IC ADC 12BIT 125MSPS SGL 72-QFN
产品培训模块: High-Speed Analog-to-Digital Converters
标准包装: 1
系列: FemtoCharge™
位数: 12
采样率(每秒): 125M
数据接口: 串行,SPI?
转换器数目: 1
功率耗散(最大): 235mW
电压电源: 单电源
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 72-VFQFN 裸露焊盘
供应商设备封装: 72-QFN(10x10)
包装: 托盘
输入数目和类型: 1 个差分,单极
KAD5512P
28
FN6807.4
October 1, 2010
SPI Memory Map
TABLE 17. SPI MEMORY MAP
Addr
(Hex)
Parameter
Name
Bit 7
(MSB)
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2 Bit 1
Bit 0
(LSB)
Def.
Value
(Hex)
Indexed/
Global
SPI
Con
fig
00
port_config
SDO
Active
LSB First
Soft
Reset
Mirror
(bit5)
Mirror
(bit6)
Mirror
(bit7)
00h
G
01
reserved
Reserved
02
burst_end
Burst end address [7:0]
00h
G
03-07
reserved
Reserved
In
fo
08
chip_id
Chip ID #
Read only
G
09
chip_version
Chip Version #
Read only
G
In
dexed
Device
Config/
C
ontro
l
10
device_index_A
Reserved
ADC00
00h
I
11-1F
reserved
Reserved
20
offset_coarse
Coarse Offset
cal. value
I
21
offset_fine
Fine Offset
cal. value
I
22
gain_coarse
Reserved
Coarse Gain
cal. value
I
23
gain_medium
Medium Gain
cal. value
I
24
gain_fine
Fine Gain
cal. value
I
25
modes
Reserved
Power-Down Mode
[2:0]
000 = Pin Control
001 = Normal Operation
010 = Nap
100 = Sleep
other codes = reserved
00h
NOT
affected by
Soft Reset
I
26-5F
reserved
Reserved
60-6F
reserved
Reserved
Gl
obal
Dev
ice
Co
nfig/Control
70
reserved
Reserved
71
phase_slip
Reserved
Next
Clock
Edge
00h
G
72
clock_divide
Clock Divide [2:0]
000 = Pin Control
001 = divide by 1
010 = divide by 2
100 = divide by 4
other codes = reserved
00h
NOT
affected by
Soft Reset
G
73
output_mode_A
Output Mode [2:0]
000 = Pin Control
001 = LVDS 2mA
010 = LVDS 3mA
100 = LVCMOS
other codes = reserved
Output Format [2:0]
000 = Pin Control
001 = Twos Complement
010 = Gray Code
100 = Offset Binary
other codes = reserved
00h
NOT
affected by
Soft Reset
G
74
output_mode_B
DLL
Range
0 = fast
1 = slow
DDR
Enable
(Note
00h
NOT
affected by
Soft Reset
G
75
config_status
XOR
Result
XOR
Result
Read Only
G
76-BF
reserved
Reserved
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