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参数资料
| 型号： | LTC6702HTS8#TRMPBF |
| 厂商： | Linear Technology |
| 文件页数： | 11/12页 |
| 文件大小： | 0K |
| 描述： | IC COMP LOW VOLT TSOT23-8 |
| 标准包装： | 1 |
| 类型： | 通用 |
| 元件数： | 2 |
| 输出类型： | CMOS，推挽式，满摆幅，TTL |
| 电压 - 电源，单路/双路(±)： | 1.7 V ~ 5.5 V |
| 电压 - 输入偏移（最小值）： | 3.5mV @ 3V |
| 电流 - 静态（最大值）： | 32µA |
| CMRR, PSRR（标准）： | 70dB CMRR，65dB PSRR |
| 传输延迟（最大）： | 450ns |
| 磁滞： | 8.2mV |
| 工作温度： | -40°C ~ 125°C |
| 封装/外壳： | SOT-23-8 薄型，TSOT-23-8 |
| 安装类型： | 表面贴装 |
| 包装： | 标准包装 |
| 产品目录页面： | 1324 (CN2011-ZH PDF) |
| 其它名称： | LTC6702HTS8#TRMPBFDKR |
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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相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC6702HTS8-TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Tiny Micropower, Low Voltage Dual Comparators |
| 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 类别:集成电路 (IC) >> 线性 - 比较器 系列:- 标准包装:1 系列:- 类型:通用 元件数:1 输出类型:CMOS，开路集电极，TTL 电压 - 电源，单路/双路(±):2.7 V ~ 5.5 V 电压 - 输入偏移（最小值）:7mV @ 5V 电流 - 输入偏压（最小值）:0.25µA @ 5V 电流 - 输出（标准）:84mA @ 5V 电流 - 静态（最大值）:120µA CMRR, PSRR（标准）:- 传输延迟（最大）:600ns 磁滞:- 工作温度:-40°C ~ 85°C 封装/外壳:SC-74A，SOT-753 安装类型:表面贴装 包装:剪切带 (CT) 产品目录页面:1268 (CN2011-ZH PDF) 其它名称:*LMV331M5*LMV331M5/NOPBLMV331M5CT |
| LTC6702IDC#TRPBF | 功能描述:IC COMP LOW VOLT 8-DFN RoHS:是 类别:集成电路 (IC) >> 线性 - 比较器 系列:- 标准包装:25 系列:- 类型:带电压基准 元件数:4 输出类型:CMOS，开路漏极，TTL 电压 - 电源，单路/双路(±):2 V ~ 11 V，±1 V ~ 5.5 V 电压 - 输入偏移（最小值）:10mV @ 5V 电流 - 输入偏压（最小值）:- 电流 - 输出（标准）:0.015mA @ 5V 电流 - 静态（最大值）:8.5µA CMRR, PSRR（标准）:80dB CMRR，80dB PSRR 传输延迟（最大）:12µs 磁滞:50mV 工作温度:0°C ~ 70°C 封装/外壳:16-DIP（0.300"，7.62mm） 安装类型:通孔 包装:管件 |
| LTC6702IDC-TRMPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:Tiny Micropower, Low Voltage Dual Comparators |
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