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LM119是一款精密高速双比较器,采用单芯片封装而成。它设计用于在低至单个5V逻辑电源和地的各种电源电压下工作。此外,它比LM710等器件具有更高的增益和更低的输入电流。输出级的未提交的集电极使LM119与RTL,DTL和TTL兼容,并能够以高达25 mA的电流驱动灯和继电器。
虽然主要设计用于需要数字逻辑运算的应用LM119完全适用于高达±15V的电源。它的响应速度比LM111快,但功耗更高。然而,高速,宽工作电压范围和低封装数量使LM119比LM711等旧设备更加通用。
所有商标均为其各自所有者的财产。
Number of Channels (#) |
Output Type |
Vs (Min) (V) |
Vs (Max) (V) |
Propagation Delay Time (uS) |
Vos (Offset Voltage @ 25C) (Max) (mV) |
Iq per channel (Max) (mA) |
Input Bias Current (+/-) (Max) (nA) |
Rail-to-Rail |
Features |
Rating |
Operating Temperature Range (C) |
Package Group |
Package Size: mm2:W x L (PKG) |
VICR (Max) (V) |
VICR (Min) (V) |
LM119QML-SP | LM111QML-SP | LM139AQML-SP | LM193QML-SP |
---|---|---|---|
2 | 1 | 4 | 2 |
Open Collector Open Drain | Open Collector Open Drain | Open Collector Open Drain | Open Collector Open Drain |
5 | 5 | 2 | 2 |
36 | 36 | 36 | 36 |
0.025 | 0.2 | 0.7 | 0.7 |
4 | 3 | 2 | 5 |
5.5 | 6 | 0.5 | 0.5 |
500 | 100 | 100 | 100 |
Out | No | Out | Out |
N/A | Strobe Vos Adj Pin | N/A | N/A |
Space | Space | Space | Space |
-55 to 125 | -55 to 125 | -55 to 125 | -55 to 125 |
CDIP CFP TO-100 | CDIP CFP TO-99 | CDIP CFP | CDIP TO-99 |
See datasheet (CDIP) See datasheet (CFP) 10TO-100: 80 mm2: 8.96 x 8.96(TO-100) | See datasheet (CDIP) See datasheet (CFP) 8TO-99: 80 mm2: 8.96 x 8.96(TO-99) | See datasheet (CDIP) See datasheet (CFP) | See datasheet (CDIP) 8TO-99: 80 mm2: 8.96 x 8.96(TO-99) |
33 | 34 | 34 | 34.5 |
3 | 0.5 | 0 | 0 |
无样片 | 无样片 | 无样片 | 无样片 |