- 您现在的位置：买卖IC网 > PDF目录2085 > MAX11209EEE+T (Maxim Integrated Products)ADC 18BIT DELT-SIG PROGR 16-QSOP PDF资料下载
参数资料
| 型号： | MAX11209EEE+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 14/27页 |
| 文件大小： | 0K |
| 描述： | ADC 18BIT DELT-SIG PROGR 16-QSOP |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 位数： | 18 |
| 数据接口： | MICROWIRE?，QSPI?，串行，SPI? |
| 转换器数目： | 1 |
| 功率耗散（最大）： | 667mW |
| 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： | 16-SSOP（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-QSOP |
| 包装： | 带卷 (TR) |
| 输入数目和类型： | * |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页当前第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页
21
Maxim Integrated
18-Bit, Single-Channel, Ultra-Low-Power, Delta-
Sigma ADCs with Programmable Gain and GPIO
MAX11209/MAX11211
DATA: Data Register
The data register is a 24-bit read-only register. Any attempt to write data to the data register has no effect. The data
read from this register is clocked out MSB first. The data register holds the conversion result. D17 is the MSB, and D0
is the LSB. The result is stored in a format according to the FORMAT bit in the CTRL1 register.
The data format while in unipolar mode is always straight binary. In straight binary format, the most negative value is
0x00000 (VAINP - VAINN = 0V), the midscale value is 0x20000 (VAINP - VAINN = VREF/2), and the most positive value
is 0x3FFFF (VAINP - VAINN = VREF).
In bipolar mode, if the FORMAT bit = 1, then the data format is offset binary. If the FORMAT bit = 0, then the data
format is two’s complement. In two’s complement the negative full-scale value is 0x20000 (VAINP - VAINN = -VREF), the
midscale is 0x00000 (VAINP - VAINN = 0V), and the positive full scale is 0x1FFFF (VAINP - VAINN = VREF). Any input
exceeding the available input range is limited to the minimum or maximum data value.
Table 15. DATA Register (Read Only)
Table 16a. Output Data Format for the Unipolar Input Range
BIT
D17
D16
D15
D14
D13
D12
D11
D10
DEFAULT
0
BIT
D9
D8
D7
D6
D5
D4
D3
D2
DEFAULT
0
BIT
D1
D0
0
DEFAULT
0
INPUT VOLTAGE
VAINP - VAINN
DIGITAL OUTPUT CODE FOR UNIPOLAR RANGE
STRAIGHT BINARY FORMAT
≥ VREF
0x3FFFF
0x00001
0
0x00000
REF
18
1
V1
21
×
REF
18
V
21
相关PDF资料 |
PDF描述 |
|---|---|
| MAX11213EEE+ | IC ADC 16BIT 16QSOP |
| MAX1124EGK+D | IC ADC 10BIT LVDS/PAR 68QFN-EP |
| MAX1132BCAP+ | IC ADC 16BIT 200KSPS 20-SSOP |
| MAX1142ACAP+T | IC ADC 14BIT 200KSPS 20-SSOP |
| MAX1145AEAP+ | IC ADC 14BIT 150KSPS 20-SSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX11209EVKIT+ | 功能描述:数据转换 IC 开发工具 EVKIT for the MAX11209 RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V |
| MAX1121 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:1.8V, 12-Bit, 170Msps ADC for Broadband Applications |
| MAX11210 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:24-Bit, Single-Channel, Ultra-Low-Power, Delta-Sigma ADCs with GPIO |
| MAX11210EEE | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:The MAX11200, MAX11206, MAX11209, MAX11210, and MAX11213 evaluation kits (EV kits) consist of one MAX11200, MAX11206, MAX11209, MAX11210, or MAX11213 evaluation board and software. |
| MAX11210EEE+ | 功能描述:模数转换器 - ADC 24-Bit Delta-Sigma RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
发布紧急采购，3分钟左右您将得到回复。