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參數(shù)資料
| 型號： | CS5509-ASZR |
| 廠商： | Cirrus Logic Inc |
| 文件頁數(shù)： | 11/24頁 |
| 文件大小： | 0K |
| 描述： | IC ADC 16BIT SGL SUPP 16-SOIC |
| 標準包裝： | 1,000 |
| 位數(shù)： | 16 |
| 采樣率（每秒）： | 200 |
| 數(shù)據(jù)接口： | 串行 |
| 轉換器數(shù)目： | 1 |
| 功率耗散（最大）： | 2.25mW |
| 電壓電源： | 模擬和數(shù)字 |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-SOIC（0.295"，7.50mm 寬） |
| 供應商設備封裝： | 16-SOIC |
| 包裝： | 帶卷 (TR) |
| 輸入數(shù)目和類型： | 1 個差分，單極；1 個差分，雙極 |
CS5509
DS125F3
19
PIN DESCRIPTIONS*
* Pinout applies to both PDIP and SOIC
Clock Generator
XIN; XOUT - Crystal In; Crystal Out, Pins 4, 5.
A gate inside the chip is connected to these pins and can be used with a crystal to provide the
master clock for the device. Alternatively, an external (CMOS compatible) clock can be
supplied into the XIN pin to provide the master clock for the device. Loss of clock will put the
device into a lower powered state (approximately 70% power reduction).
Serial Output I/O
CS - Chip Select, Pin 1.
This input allows an external device to access the serial port.
DRDY - Data Ready, Pin 16.
Data Ready goes low at the end of a digital filter convolution cycle to indicate that a new
output word has been placed into the serial port. DRDY will return high after all data bits are
shifted out of the serial port or two master clock cycles before new data becomes available if
the CS pin is inactive (high).
SDATA - Serial Data Output, Pin 15.
SDATA is the output pin of the serial output port. Data from this pin will be output at a rate
determined by SCLK. Data is output MSB first and advances to the next data bit on the falling
edges of SCLK. SDATA will be in a high impedance state when not transmitting data.
SCLK - Serial Clock Input, Pin 14.
A clock signal on this pin determines the output rate of the data from the SDATA pin. This pin
must not be allowed to float.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
DRDY
SDATA
SCLK
VD+
GND
VA+
VREF-
VREF+
AIN-
AIN+
BP/UP
XOUT
XIN
CAL
CONV
CS
DIFFERENTIAL ANALOG INPUT
BIPOLAR / UNIPOLAR
CRYSTAL OUT
CRYSTAL IN
CALIBRATE
CONVERT
CHIP SELECT
DATA READY
SERIAL DATA OUTPUT
SERIAL CLOCK INPUT
POSITIVE DIGITAL POWER
GROUND
POSITIVE ANALOG POWER
VOLTAGE REFERENCE INPUT
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| CS5510 | 制造商:CIRRUS 制造商全稱:Cirrus Logic 功能描述:16-bit and 20-bit, 8-pin ΔΣ ADCs |
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| CS5510-AS | 功能描述:模數(shù)轉換器 - ADC 16-Bit Delta Sigma ADC Ext. OSC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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| CS5510-ASZ | 功能描述:模數(shù)轉換器 - ADC 16-Bit Delta Sigma ADC Ext. OSC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結構:Sigma-Delta 轉換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-32 |
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