參數(shù)資料
型號(hào): CS5509-ASZ
廠商: Cirrus Logic Inc
文件頁(yè)數(shù): 1/24頁(yè)
文件大?。?/td> 0K
描述: IC ADC 16BIT SGNL SUPP 16-SOIC
標(biāo)準(zhǔn)包裝: 47
位數(shù): 16
采樣率(每秒): 200
數(shù)據(jù)接口: 串行
轉(zhuǎn)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(yīng)商設(shè)備封裝: 16-SOIC
包裝: 管件
輸入數(shù)目和類型: 1 個(gè)差分,單極;1 個(gè)差分,雙極
產(chǎn)品目錄頁(yè)面: 755 (CN2011-ZH PDF)
其它名稱: 598-1100-5
1
Copyright
Cirrus Logic, Inc. 2009
(All Rights Reserved)
CS5509
Single-supply, 16-bit A/D Converter
Features
Delta-sigma A/D Converter
-
16-bit, No Missing Codes
-
Linearity Error: ±0.0015%FS
Differential Input
-
Pin-selectable Unipolar/Bipolar Ranges
-
Common Mode Rejection
105 dB @ dc
120 dB @ 50, 60 Hz
Either 5V or 3.3V Digital Interface
On-chip Self-calibration Circuitry
Output Update Rates up to 200/second
Ultra Low Power: 1.7 mW
Description
The CS5509 is a single-supply, 16-bit, serial-output
CMOS A/D converter. The CS5509 uses charge-bal-
anced (delta-sigma) techniques to provide low-cost,
high-resolution measurements at output word rates up to
200 samples per second.
The on-chip digital filter offers superior line rejection at
50Hz and 60Hz when the device is operated from a
32.768 kHz clock (output word rate = 20 Sps).
The CS5509 has on-chip self-calibration circuitry which
can be initiated at any time or temperature to ensure
minimum offset and full-scale errors.
Low power, high resolution, and small package size
make the CS5509 an ideal solution for loop-powered
transmitters, panel meters, weigh scales, and battery
powered instruments.
ORDERING INFORMATION
CS5509-ASZ -40 °C to +85 °C
16-pin SOIC Lead Free
I
Differential
4th order
delta-sigma
modulator
VD+
13
VA+
VREF+
9
VREF-
10
AIN-
8
AIN+
7
Calibration
SRAM
Serial
Interface
Logic
Digital
Filter
XIN
4
XOUT
5
CONV
2
Calibration C
OSC
CAL
3
6
BP/UP
CS
1
DRDY
16
SDATA
15
SCLK
14
11
GND
12
SEP ‘09
DS125F3
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CS5509AS-Z 制造商:Cirrus Logic 功能描述:16 BIT SERIAL A/D - Bulk
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