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參數(shù)資料
| 型號(hào)： | PGA2500IDB |
| 英文描述： | Digitally Controlled Microphone Preamplifier |
| 中文描述： | 數(shù)控麥克風(fēng)前置放大器 |
| 文件頁(yè)數(shù)： | 2/16頁(yè) |
| 文件大?。?/td> | 197K |
| 代理商： | PGA2500IDB |
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SBOS289A NOVEMBER 2003 REVISED DECEMBER 2003
www.ti.com
2
ABSOLUTE MAXIMUM RATINGS
Over operating free-air temperature range unless otherwise noted(1)
PGA2500
+5.5
UNIT
V
Supply Voltage, VA+
Supply Voltage, VA
5.5
V
Supply Voltage, VD
5.5
V
Voltage Difference, VA to VD
Less than 300
mV
Analog input voltage
(VA) 0.3 to (VA+) +0.3
V
Digital input voltage
0.3 to (VA+) + 0.3
V
°
C
°
C
Operating Temperature Range
40 to +85
Storage Temperature Range
(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.
60 to +150
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
PRODUCT
PACKAGE-LEAD
PACKAGE
DESIGNATOR(1)
SPECIFIED
TEMPERATURE
RANGE
PACKAGE
MARKING
ORDERING
NUMBER
TRANSPORT
MEDIA, QUANTITY
PGA2500IDB
Rails, 48
PGA2500
SSOP-28
DB
40 C to +85 C
PGA2500I
PGA2500IDBR
Tape and Reel, 1000
(1)For the most current specifications and package information, refer to our web site at www.ti.com.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PGA2500 | Digitally Controlled Microphone Preamplifier |
| PGA2500IDBR | Digitally Controlled Microphone Preamplifier |
| PGM08 | ARIES COLLET CONTACT PINS |
| PGM08xxx-xx | ARIES COLLET CONTACT PINS |
| PGM12xxx-xx | ARIES COLLET CONTACT PINS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PGA2500IDBG4 | 功能描述:傳聲器前置放大器 0dB & 10dB-65dB in 1dB steps RoHS:否 制造商:Texas Instruments 可用增益調(diào)整:Digital control, 65 dB to 0 dB 共模抑制比（最小值）: 輸入補(bǔ)償電壓: 最大輸入電阻:9200 Ohms 最大工作溫度:+ 85 C 封裝 / 箱體:SSOP-28 封裝:Tube |
| PGA2500IDBR | 功能描述:傳聲器前置放大器 0dB & 10dB-65dB in 1dB steps RoHS:否 制造商:Texas Instruments 可用增益調(diào)整:Digital control, 65 dB to 0 dB 共模抑制比（最小值）: 輸入補(bǔ)償電壓: 最大輸入電阻:9200 Ohms 最大工作溫度:+ 85 C 封裝 / 箱體:SSOP-28 封裝:Tube |
| PGA2500IDBRG4 | 功能描述:傳聲器前置放大器 0dB & 10dB-65dB in 1dB steps RoHS:否 制造商:Texas Instruments 可用增益調(diào)整:Digital control, 65 dB to 0 dB 共模抑制比（最小值）: 輸入補(bǔ)償電壓: 最大輸入電阻:9200 Ohms 最大工作溫度:+ 85 C 封裝 / 箱體:SSOP-28 封裝:Tube |
| PGA2505 | 制造商:TI 制造商全稱(chēng):Texas Instruments 功能描述:Digitally-Controlled MICROPHONE PREAMPLIFIER |
| PGA2505EVM | 功能描述:音頻 IC 開(kāi)發(fā)工具 PGA2505 Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類(lèi)型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V |
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