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參數(shù)資料
| 型號(hào)： | LTC6702HTS8#TRPBF |
| 廠(chǎng)商： | Linear Technology |
| 文件頁(yè)數(shù)： | 11/12頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC COMP LOW VOLT TSOT23-8 |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 類(lèi)型： | 通用 |
| 元件數(shù)： | 2 |
| 輸出類(lèi)型： | CMOS，推挽式，滿(mǎn)擺幅，TTL |
| 電壓 - 電源，單路/雙路(±)： | 1.7 V ~ 5.5 V |
| 電壓 - 輸入偏移（最小值）： | 3.5mV @ 3V |
| 電流 - 靜態(tài)（最大值）： | 32µA |
| CMRR, PSRR（標(biāo)準(zhǔn)）： | 70dB CMRR，65dB PSRR |
| 傳輸延遲（最大）： | 450ns |
| 磁滯： | 8.2mV |
| 工作溫度： | -40°C ~ 125°C |
| 封裝/外殼： | SOT-23-8 薄型，TSOT-23-8 |
| 安裝類(lèi)型： | 表面貼裝 |
| 包裝： | 帶卷 (TR) |
LTC6702
8
6702fa
APPLICATIONS INFORMATION
maintain micropower operation, the output stage uses a
break-before-make circuit. The break interval of this circuit
turns off both the pull-up and pull-down devices for tens
of nanoseconds before activating the appropriate output
transistor (depends on the output transition direction).
Any load connected to the output will charge or discharge
internal capacitance during this interval. This can create a
soft corner during output transitions and also decrease the
propagation delay. The Typical Performance Characteristics
section shows this behavior under three load conditions:
unloaded, 10k to ground and 200Ω to ground. Loads to
V+ have a similar affect when the output is transitioning
from low to high.
Power Supplies
The comparator circuitry operates from a single 1.7V
to 5.5V. A 0.1μF minimum bypass capacitor is required
between the V+ pin and GND. When the output is sinking
at least 1mA, a 1μF bypass capacitor is recommended.
Pulsing the V+ supply to the comparators on and off may
engage the ESD protection circuitry at the V+ pin. If this
occurs, current is pulled from the V+ pin through the output
stage. Using the recommended supply bypass capacitors
with some series resistance in the V+ supply line will help
to prevent this action in pulsed supply applications.
Level Translators
The level translators in the Typical Applications section
show an adjustable high-precision voltage reference
enabling the user to vary the threshold voltage. Simply
adjusting the ratio of the two resistors changes the thresh-
old voltage according to the following equation:
VTHR = 0.4 1+
RF
RG
Low to High Level Translator
TYPICAL APPLICATIONS
–
+
1/2 LTC6702
2V
0V
OUT
6702 TA02
5.5V
100k
24.9k
LT6650
GND
FB
OUT
IN
500mV
1μF
0.1μF
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LTC6702IDC#PBF | 制造商:Linear Technology 功能描述:COMPARATOR, DUAL, DFN-8; Comparator Type:Micropower; No. of Comparators:2; Supply Voltage Range:1.7V to 5.5V; Amplifier Case Style:DFN; No. of Pins:8; IC Output Type:Push Pull; Output Compatibility:CMOS, TTL; Supply Current:25A ;RoHS Compliant: Yes |
| LTC6702IDC#TRMPBF | 功能描述:IC COMP LOW VOLT 8-DFN RoHS:是 類(lèi)別:集成電路 (IC) >> 線(xiàn)性 - 比較器 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類(lèi)型:通用 元件數(shù):1 輸出類(lèi)型:CMOS，開(kāi)路集電極，TTL 電壓 - 電源，單路/雙路(±):2.7 V ~ 5.5 V 電壓 - 輸入偏移（最小值）:7mV @ 5V 電流 - 輸入偏壓（最小值）:0.25µA @ 5V 電流 - 輸出（標(biāo)準(zhǔn)）:84mA @ 5V 電流 - 靜態(tài)（最大值）:120µA CMRR, PSRR（標(biāo)準(zhǔn)）:- 傳輸延遲（最大）:600ns 磁滯:- 工作溫度:-40°C ~ 85°C 封裝/外殼:SC-74A，SOT-753 安裝類(lèi)型:表面貼裝 包裝:剪切帶 (CT) 產(chǎn)品目錄頁(yè)面:1268 (CN2011-ZH PDF) 其它名稱(chēng):*LMV331M5*LMV331M5/NOPBLMV331M5CT |
| LTC6702IDC#TRPBF | 功能描述:IC COMP LOW VOLT 8-DFN RoHS:是 類(lèi)別:集成電路 (IC) >> 線(xiàn)性 - 比較器 系列:- 標(biāo)準(zhǔn)包裝:25 系列:- 類(lèi)型:帶電壓基準(zhǔn) 元件數(shù):4 輸出類(lèi)型:CMOS，開(kāi)路漏極，TTL 電壓 - 電源，單路/雙路(±):2 V ~ 11 V，±1 V ~ 5.5 V 電壓 - 輸入偏移（最小值）:10mV @ 5V 電流 - 輸入偏壓（最小值）:- 電流 - 輸出（標(biāo)準(zhǔn)）:0.015mA @ 5V 電流 - 靜態(tài)（最大值）:8.5µA CMRR, PSRR（標(biāo)準(zhǔn)）:80dB CMRR，80dB PSRR 傳輸延遲（最大）:12µs 磁滯:50mV 工作溫度:0°C ~ 70°C 封裝/外殼:16-DIP（0.300"，7.62mm） 安裝類(lèi)型:通孔 包裝:管件 |
| LTC6702IDC-TRMPBF | 制造商:LINER 制造商全稱(chēng):Linear Technology 功能描述:Tiny Micropower, Low Voltage Dual Comparators |
| LTC6702IDC-TRPBF | 制造商:LINER 制造商全稱(chēng):Linear Technology 功能描述:Tiny Micropower, Low Voltage Dual Comparators |
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