LM319數(shù)據(jù)手冊(cè)集成電路（IC）的比較器規(guī)格書PDF
| 廠商型號(hào) |
LM319 |
| 參數(shù)屬性 | LM319 封裝/外殼為14-DIP（0.300"，7.62mm）；包裝為管件管件；類別為集成電路（IC）的比較器；產(chǎn)品描述：IC COMPARATOR HS DUAL 14-DIP |
| 功能描述 | 高速雙路比較器 |
| 封裝外殼 | 14-DIP（0.300"，7.62mm） |
| 制造商 | TI Texas Instruments |
| 中文名稱 | 德州儀器 美國(guó)德州儀器公司 |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-8-14 23:01:00 |
| 人工找貨 | LM319價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
LM319規(guī)格書詳情
描述 Description
The LM119 series are precision high-speed dual comparators fabricated on a single monolithic chip. They are designed to operate over a wide range of supply voltages down to a single 5-V logic supply and ground. They have higher gain and lower input currents than devices such as the LM710. The uncommitted collector of the output stage makes the LM119 compatible with RTL, DTL, and TTL, as well as capable of driving lamps and relays at currents of up to 25 mA.
The LM319A offers improved precision over the standard LM319, with tighter tolerances on offset voltage, offset current, and voltage gain.
Although designed primarily for applications requiring operation from digital logic supplies, the LM119 series are fully specified for power supplies up to ±15 V. The series features faster response than the LM111, at the expense of higher power dissipation. However, the high-speed, wide operating voltage range and low package count make the LM119 more versatile than older devices such as the LM711.
The LM119 is specified from ?55°C to +125°C, the LM219 is specified from ?25°C to +85°C, and the LM319A and LM319 are specified from 0°C to +70°C.
特性 Features
? Two Independent Comparators
? Operates from a Single 5-V Supply
? Typically 80-ns Response Time at ±15 V
? Minimum Fan-out of 2 Each Side
? Maximum Input Current of 1 μA Over Temperature
? Inputs and Outputs can be Isolated from System Ground
? High Common-Mode Slew Rate
技術(shù)參數(shù)
- 產(chǎn)品編號(hào)：
LM319N
- 制造商：
STMicroelectronics
- 類別：
集成電路（IC） > 比較器
- 包裝：
管件管件
- 類型：
通用
- 輸出類型：
開路集電極，開路發(fā)射極，TTL
- 電壓 - 供電，單/雙?(±)：
5V ~ 30V，±2.5V ~ 15V
- 電壓 - 輸入補(bǔ)償（最大值）：
8mV @ ±15V
- 電流 - 輸入偏置（最大值）：
1μA @ ±15V
- 電流 - 靜態(tài)（最大值）：
12.5mA
- 工作溫度：
0°C ~ 70°C
- 封裝/外殼：
14-DIP（0.300"，7.62mm）
- 安裝類型：
通孔
- 供應(yīng)商器件封裝：
14-DIP
- 描述：
IC COMPARATOR HS DUAL 14-DIP
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
NA/ |
46 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
NS |
2016+ |
SOP14 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
NS |
05+ |
SOP14 |
15 |
全新原裝進(jìn)口自己庫存優(yōu)勢(shì) |
詢價(jià) | ||
PHI |
20+ |
SOP |
67500 |
原裝優(yōu)勢(shì)主營(yíng)型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
TI/德州儀器 |
24+ |
DIP-14 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
TI(德州儀器) |
24+/25+ |
10000 |
原裝正品現(xiàn)貨庫存價(jià)優(yōu) |
詢價(jià) | |||
NS |
24+ |
DIP14 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅！！ |
詢價(jià) | ||
FSC |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | |||
TI(德州儀器) |
25+ |
N/A |
6000 |
原裝，請(qǐng)咨詢 |
詢價(jià) | ||
FSC/ON |
23+ |
原包裝原封 □□ |
4642 |
原裝進(jìn)口特價(jià)供應(yīng) 特價(jià)，原裝元器件供應(yīng)，支持開發(fā)樣品 更多詳細(xì)咨詢 庫存 |
詢價(jià) |
