- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄363232 > NCS2201 (ON SEMICONDUCTOR) Low Voltage Comparators(低壓比較器) PDF資料下載
參數(shù)資料
| 型號(hào)： | NCS2201 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | Low Voltage Comparators(低壓比較器) |
| 中文描述： | 低電壓比較器（低壓比較器） |
| 文件頁數(shù)： | 9/16頁 |
| 文件大小： | 86K |
| 代理商： | NCS2201 |
NCS2200 Series
http://onsemi.com
9
OPERATING DESCRIPTION
The NCS2200 Series is an industry first subone volt, low
power comparator family. This series is designed for
railtorail input and output performance. These devices
consume only 10 A of supply current while achieving a
typical propagation delay of 1.1 s at a 20 mV input
overdrive. Figures 10 and 11 show propagation delay with
various input overdrives. This comparator family is
guaranteed to operate at a low voltage of 0.85 V up to 6.0 V.
This is accomplished by the use of a modified analog CMOS
process that implements depletion MOSFET devices. The
commonmode input voltage range extends 0.1 V beyond
the upper and lower rail without phase inversion or other
adverse effects. This series is available in the SOT235 and
SOT236 package. Additionally, the NCS2200 device is
available in the tiny QFN 2x2.2 package.
The SOT236 features the enable function, which can be
externally controlled. This feature allows significantly
lower current consumption of 0.3 A. This makes the
devices suitable for implementation in power sensitive
applications such as portable electronics. The enable
function is active high when connected to the V
CC
pin.
When the enable pin is driven low (device disabled), output
tristate mode is activated. The device will remain in this
mode and will not respond to any changes at the inputs of the
comparator. In order to pull the device out of tristate mode,
the enable upper voltage threshold must be met. Figure 15
shows the enable input voltage required to either enable or
disable the device, with a variance in supply voltage. In
addition, these devices have a typical internal hysteresis of
8.0 mV. This allows for greater noise immunity and clean
output switching.
Output Stage
The NCS2200/1 has a complementary P and N channel
output stage that has capability of driving a railtorail
output swing with a load ranging up to 5.0 mA. It is designed
such that shootthrough current is minimized while
switching. This feature eliminates the need for bypass
capacitors under most circumstances.
The NCS2202/3 has an open drain Nchannel output
stage that can be pulled up to 6.0 V (max) with an external
resistor. This facilitates mixed voltage system applications.
Figure 17. NCS2200/1SNxT1 Complementary
Output Configuration
Figure 18. NCS2202/3SNxT1 Open Drain
Output Configuration
V
CC
V
EE
Output
IN (+)
IN ()
V
CC
V
EE
Output
IN (+)
IN ()
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NCS2203 | Low Voltage Comparators(低壓比較器) |
| NCS2500 | 1.1 mA 200 MHz Current Feedback Op Amp(1.1mA，200MHz電流反饋運(yùn)放) |
| NCS2501 | 1.1mA 200MHz Current Feedback Op Amp with Enable Feature(1.1mA，200MHz電流反饋放大器) |
| NCS2502 | 650μA 110MHz Current Feedback Op Amp with Enable Feature(650μA，110MHz電流反饋放大器) |
| NCS2510D | 1.0 GHz Current Feedback Op Amp with Enable Feature |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NCS2201SN1T1 | 功能描述:IC COMP 1V LP ENABLE 6-TSOP RoHS:否 類別:集成電路 (IC) >> 線性 - 比較器 系列:NCS2200 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:通用 元件數(shù):1 輸出類型:CMOS，推挽式，滿擺幅，TTL 電壓 - 電源，單路/雙路(±):2.5 V ~ 5.5 V，±1.25 V ~ 2.75 V 電壓 - 輸入偏移（最小值）:5mV @ 5.5V 電流 - 輸入偏壓（最小值）:1pA @ 5.5V 電流 - 輸出（標(biāo)準(zhǔn)）:- 電流 - 靜態(tài)（最大值）:24µA CMRR, PSRR（標(biāo)準(zhǔn)）:80dB CMRR，80dB PSRR 傳輸延遲（最大）:450ns 磁滯:±3mV 工作溫度:-40°C ~ 85°C 封裝/外殼:6-WFBGA，CSPBGA 安裝類型:表面貼裝 包裝:管件 其它名稱:Q3554586 |
| NCS2201SN1T1G | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| NCS2201SN2T1 | 功能描述:IC COMP 1V LP ENABLE 6-TSOP RoHS:否 類別:集成電路 (IC) >> 線性 - 比較器 系列:NCS2200 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 類型:通用 元件數(shù):1 輸出類型:CMOS，推挽式，滿擺幅，TTL 電壓 - 電源，單路/雙路(±):2.5 V ~ 5.5 V，±1.25 V ~ 2.75 V 電壓 - 輸入偏移（最小值）:5mV @ 5.5V 電流 - 輸入偏壓（最小值）:1pA @ 5.5V 電流 - 輸出（標(biāo)準(zhǔn)）:- 電流 - 靜態(tài)（最大值）:24µA CMRR, PSRR（標(biāo)準(zhǔn)）:80dB CMRR，80dB PSRR 傳輸延遲（最大）:450ns 磁滯:±3mV 工作溫度:-40°C ~ 85°C 封裝/外殼:6-WFBGA，CSPBGA 安裝類型:表面貼裝 包裝:管件 其它名稱:Q3554586 |
| NCS2201SN2T1G | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Low Voltage Comparators |
| NCS2202SN1T1 | 功能描述:校驗(yàn)器 IC 0.85-6V Single CMOS RoHS:否 制造商:STMicroelectronics 產(chǎn)品: 比較器類型: 通道數(shù)量: 輸出類型:Push-Pull 電源電壓-最大:5.5 V 電源電壓-最小:1.1 V 補(bǔ)償電壓（最大值）:6 mV 電源電流（最大值）:1350 nA 響應(yīng)時(shí)間: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SC-70-5 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。