参数资料
型号: CS5533-ASZ
厂商: Cirrus Logic Inc
文件页数: 9/43页
文件大小: 0K
描述: IC ADC 16BIT PGIA 2-CH 24-SSOP
标准包装: 59
位数: 16
采样率(每秒): 3.84k
数据接口: 串行
转换器数目: 1
功率耗散(最大): 45mW
电压电源: 模拟和数字,双 ±
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 24-SSOP(0.209",5.30mm 宽)
供应商设备封装: 24-SSOP
包装: 管件
输入数目和类型: 4 个差分,单极;4 个差分,双极
产品目录页面: 755 (CN2011-ZH PDF)
其它名称: 598-1114-5
CS5531/32/33/34-AS
DS289F5
17
2.2.2. Command Register Quick Reference
D7(MSB)
D6
D5
D4
D3
D2
D1
D0
0
ARA
CS1
CS0
R/W
RSB2
RSB1
RSB0
BIT
NAME
VALUE FUNCTION
D7
Command Bit, C
0
1
Must be logic 0 for these commands.
These commands are invalid if this bit is logic 1.
D6
Access Registers as
Arrays, ARA
0
1
Ignore this function.
Access the respective registers, offset, gain, or channel-setup, as an array of regis-
ters. The particular registers accessed are determined by the RS bits. The registers
are accessed MSB first with physical channel 0 accessed first followed by physical
channel 1 next and so forth.
D5-D4
Channel Select Bits,
CS1-CS0
00
01
10
11
CS1-CS0 provide the address of one of the two (four for CS5533/34) physical input
channels. These bits are also used to access the calibration registers associated
with the respective physical input channel. Note that these bits are ignored when
reading data register.
D3
Read/Write, R/W
0
1
Write to selected register.
Read from selected register.
D2-D0
Register Select Bit,
RSB3-RSB0
000
001
010
011
101
110
111
Reserved
Offset Register
Gain Register
Configuration Register
Channel-Setup Registers
Reserved
D7(MSB)
D6
D5
D4
D3
D2
D1
D0
1
MC
CSRP2
CSRP1
CSRP0
CC2
CC1
CC0
BIT
NAME
VALUE FUNCTION
D7
Command Bit, C
0
1
These commands are invalid if this bit is logic 0.
Must be logic 1 for these commands.
D6
Multiple Conver-
sions, MC
0
1
Perform fully settled single conversions.
Perform conversions continuously.
D5-D3
Channel-Setup Reg-
ister Pointer Bits,
CSRP
000
...
111
These bits are used as pointers to the Channel-Setup registers. Either a single con-
version or continuous conversions are performed on the channel setup register
pointed to by these bits.
D2-D0
Conversion/Calibra-
tion Bits, CC2-CC0
000
001
010
011
100
101
110
111
Normal Conversion
Self-Offset Calibration
Self-Gain Calibration
Reserved
System-Offset Calibration
System-Gain Calibration
Reserved
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相关代理商/技术参数
参数描述
CS5533-ASZ/H1 制造商:Cirrus Logic 功能描述:
CS5533-ASZR 功能描述:模数转换器 - ADC IC 16-Bit ADCs w/UltraLw Noise PGIA 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
CS5534 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:16 BIT AND 24 BIT ADCS WITH ULTRA LOW NOISE PGIA
CS5534-AS 功能描述:模数转换器 - ADC 4-Ch 24-Bit ADCs w/ Ultra Low Noise PGIA 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
CS5534-ASR 功能描述:模数转换器 - ADC IC 24-Bit ADCs w/UltraLw Noise PGIA 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