首頁 >TPL8002-25>規(guī)格書列表
零件型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
---|---|---|---|---|
TPL8002-25 | TANDEM 64-TAP DIGITAL POTENTIOMETER 1FEATURES ?AdjustableGainFrom23.25dBto–24dB ?64-TapPositionsWith0.75dBPerStep ?Supports8-MHzAnalogBandwidth ?OperatingRangeupto–4-VVEE/+4-VVDD ?100-μAMaximumStaticSupplyCurrent ?±30%End-to-EndResistanceTolerance ?AbsoluteToleranceof±0.3dB ?Opera | TI2Texas Instruments 德州儀器美國德州儀器公司 | TI2 | |
TPL8002-25 | 串聯(lián) 64 抽頭數(shù)字電位器; ? Adjustable Gain From 23.25 dB to –24 dB\n? 64-Tap Positions With 0.75 dB Per Step\n? Supports 8-MHz Analog Bandwidth\n? Operating Range up to –4-V VEE/+4-V VDD\n? 100-μA Maximum Static Supply Current\n? ±30% End-to-End Resistance Tolerance\n? Absolute Tolerance of ±0.3 dB\n? Operating Temperature Range From –40°C to 85°C\n? ESD Performance Tested Per JESD 22 \n? 2000-V Human-Body Model (A114-B,Class II)\n \n? APPLICATIONS \n? Tandem Adjustable Feedback and Gain Resistors for Operational Amplifers; The TPL8002-25 is a programmable resistor device implementing two digital potentiometers with 64 wiper positions each that are tandem controlled through a 6-bit parallel interface. The device has fixed wiper resistances at the respective wiper contacts that tap the potentiometer resistors at a point determined by the binary code present at its digital inputs. The resistive wiper tap terminals, RSW, of the TPL8002-25 are typically connected to the inverting inputs (–) of an external differential path inverting operational amplifier configuration, with the non-inverting inputs (+) connected through to ground. The application?s differential input to the configuration is the device?s RG terminals. The differential output of the external operational amplifiers is connected to the device?s RF terminals, and thus becomes the differential output of the application configuration. The resistance between the wiper contacts and the end points RG and RF of the TPL8002-25 provides a logarithmic gain/attenuation response of the configuration. With a digital code of decimal 0 (b000000) the configuration has an inverting maximum attenuation of –24 dB. With a digital code of decimal 32 (b100000) the configuration has inverting unity gain of 0.00 dB. With a digital code of decimal 63 (b111111) the configuration has an inverting maximum gain of +23.25 dB. The response of the configuration with respect to the digital code varies in fixed steps of 0.75 dB.\n\nThe TPL8002-25 is a programmable resistor device implementing two digital potentiometers with 64 wiper positions each that are tandem controlled through a 6-bit parallel interface. The device has fixed wiper resistances at the respective wiper contacts that tap the potentiometer resistors at a point determined by the binary code present at its digital inputs. The resistive wiper tap terminals, RSW, of the TPL8002-25 are typically connected to the inverting inputs (–) of an external differential path inverting operational amplifier configuration, with the non-inverting inputs (+) connected through to ground. The application?s differential input to the configuration is the device?s RG terminals. The differential output of the external operational amplifiers is connected to the device?s RF terminals, and thus becomes the differential output of the application configuration. The resistance between the wiper contacts and the end points RG and RF of the TPL8002-25 provides a logarithmic gain/attenuation response of the configuration. With a digital code of decimal 0 (b000000) the configuration has an inverting maximum attenuation of –24 dB. With a digital code of decimal 32 (b100000) the configuration has inverting unity gain of 0.00 dB. With a digital code of decimal 63 (b111111) the configuration has an inverting maximum gain of +23.25 dB. The response of the configuration with respect to the digital code varies in fixed steps of 0.75 dB.\n\n | TITexas Instruments 德州儀器美國德州儀器公司 | TI | |
TPL8002-25 | TANDEM 64-TAP DIGITAL POTENTIOMETER | TITexas Instruments 德州儀器美國德州儀器公司 | TI | |
絲?。?a target="_blank" title="Marking" href="/phy03a/marking.html">PHY03A;Package:TSSOP;TANDEM 64-TAP DIGITAL POTENTIOMETER 1FEATURES ?AdjustableGainFrom23.25dBto–24dB ?64-TapPositionsWith0.75dBPerStep ?Supports8-MHzAnalogBandwidth ?OperatingRangeupto–4-VVEE/+4-VVDD ?100-μAMaximumStaticSupplyCurrent ?±30%End-to-EndResistanceTolerance ?AbsoluteToleranceof±0.3dB ?Opera | TI2Texas Instruments 德州儀器美國德州儀器公司 | TI2 | ||
絲?。?a target="_blank" title="Marking" href="/phy03a/marking.html">PHY03A;Package:TSSOP;TANDEM 64-TAP DIGITAL POTENTIOMETER 1FEATURES ?AdjustableGainFrom23.25dBto–24dB ?64-TapPositionsWith0.75dBPerStep ?Supports8-MHzAnalogBandwidth ?OperatingRangeupto–4-VVEE/+4-VVDD ?100-μAMaximumStaticSupplyCurrent ?±30%End-to-EndResistanceTolerance ?AbsoluteToleranceof±0.3dB ?Opera | TI2Texas Instruments 德州儀器美國德州儀器公司 | TI2 | ||
TANDEM 64-TAP DIGITAL POTENTIOMETER | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
TANDEM 64-TAP DIGITAL POTENTIOMETER | TITexas Instruments 德州儀器美國德州儀器公司 | TI | ||
Package:16-TSSOP(0.173",4.40mm 寬);包裝:卷帶(TR) 類別:集成電路(IC) 數(shù)字電位計 描述:IC DGT POT 2.5KOHM 64TAP 16TSSOP | TI2Texas Instruments 德州儀器美國德州儀器公司 | TI2 |
技術(shù)參數(shù)
- Number of channels (#):
2
- Resistance taper:
Log
- Interface type:
Parallel
- Memory:
Volatile
- Bandwidth (MHz):
8
- Operating temperature range (C):
-40 to 85
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
TI德州儀器 |
22+ |
24000 |
原裝正品現(xiàn)貨,實單可談,量大價優(yōu) |
詢價 | |||
TI |
16+ |
TSSOP |
10000 |
原裝正品 |
詢價 | ||
TI |
20+ |
TSSOP |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
Texas Instruments |
24+ |
16-TSSOP |
56200 |
一級代理/放心采購 |
詢價 | ||
TI(德州儀器) |
2447 |
TSSOP-16 |
105000 |
2000個/圓盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨, |
詢價 | ||
TI |
20+ |
SSOP-16 |
4854 |
就找我吧!--邀您體驗愉快問購元件! |
詢價 | ||
TI/德州儀器 |
24+ |
TSSOP-16 |
9600 |
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單! |
詢價 | ||
N/A |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
22+ |
NA |
3450 |
加我QQ或微信咨詢更多詳細(xì)信息, |
詢價 | |||
TI/德州儀器 |
25+ |
TSSOP16 |
8880 |
原裝認(rèn)準(zhǔn)芯澤盛世! |
詢價 |
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