参数资料
型号: MAX19516ETM+T
厂商: Maxim Integrated Products
文件页数: 9/35页
文件大小: 0K
描述: IC ADC 10BIT 2CH 100MSPS 48TQFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
位数: 10
采样率(每秒): 100M
数据接口: 串行,并联
转换器数目: 2
电压电源: 模拟和数字
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 48-WFQFN 裸露焊盘
供应商设备封装: 48-TQFN-EP(7x7)
包装: 带卷 (TR)
输入数目和类型: 4 个单端,单极;2 个差分,单极
MAX19516
Dual-Channel, 10-Bit, 100Msps ADC
______________________________________________________________________________________
17
BIT NO.
VALUE
DESCRIPTION
7
0
Reserved
6
0
Reserved
5
0 or 1
1 = ROM read in progress
4
0 or 1
1 = ROM read completed and register data is valid (checksum is OK)
3
0
Reserved
2
1
Reserved
1
0 or 1
Reserved
0
0 or 1
1 = Duty-cycle equalizer DLL is locked
Table 2. Register 0Ah Status Byte
ADDRESS
POR DEFAULT
FUNCTION
00h
00000011
Power management
01h
00000000
Output format
02h
00000000
Digital output power management
03h
10110110
Data/DCLK timing
04h
00000000
CHA data output termination control
05h
00000000
CHB data output termination control
06h
00000000
Clock divide/data format/test pattern
07h
Reserved
Reserved—do not use
08h
00000000
Common mode
0Ah
Software reset
Table 3. User-Programmable Registers
Register address 0Ah is a special-function register.
Writing data 5Ah to register 0Ah initiates a register
reset. When this operation is executed, all control regis-
ters are reset to default values. A read operation of reg-
ister 0Ah returns a status byte with information
described in Table 2.
The SHDN input (pin 7) toggles between any two
power-management states. The Power Management
register defines each power-management state. In the
default state, SHDN = 1 shuts down the MAX19516 and
SHDN = 0 returns to full power.
User-Programmable Registers
Power Management (00h)
BIT 7
BIT 6
BIT 5
BIT 4
BIT 3
BIT 2
BIT 1
BIT 0
HPS_SHDN1 STBY_SHDN1 CHB_ON_SHDN1CHA_ON_SHDN1 HPS_SHDN0 STBY_SHDN0 CHB_ON_SHDN0 CHA_ON_SHDN0
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