參數資料
型號: ADS1259BIPW
廠商: Texas Instruments
文件頁數: 12/48頁
文件大?。?/td> 0K
描述: IC ADC 24BIT 14KSPS LN 20TSSOP
產品培訓模塊: Industrial Automation Overview
標準包裝: 70
位數: 24
采樣率(每秒): 14k
數據接口: 串行,SPI?
轉換器數目: 1
電壓電源: 模擬和數字,雙 ±
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 20-TSSOP(0.173",4.40mm 寬)
供應商設備封裝: 20-TSSOP
包裝: 管件
輸入數目和類型: 2 個單端,單極;2 個單端,雙極;1 個差分,單極;1 個差分,雙極
其它名稱: 296-27183-5
SBAS424D
– JUNE 2009 – REVISED AUGUST 2011
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.
ORDERING INFORMATION
For the most current package and ordering information see the Package Option Addendum at the end of this
document, or see the TI web site at www.ti.com.
ABSOLUTE MAXIMUM RATINGS
(1)
Over operating free-air temperature range, unless otherwise noted.
ADS1259
MIN
MAX
UNIT
AVDD to AVSS
–0.3
+5.5
V
AVSS to DGND
–2.8
+0.3
V
DVDD to DGND
–0.3
+5.5
V
Input current, momentary
–100
+100
mA
Input current, continuous
–10
+10
mA
Analog input voltage to DGND
AVSS
– 0.3
AVDD + 0.3
V
Digital input voltage to DGND
–0.3
DVDD + 0.3
V
Maximum junction temperature
+150
°C
Operating temperature range
–40
+125
°C
Storage temperature range
–60
+150
°C
(1)
Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may
degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond
those specified is not implied.
2
Copyright
2009–2011, Texas Instruments Incorporated
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