LP324 超低消費電力、クワッド・オペアンプ | TIJ.co.jp

LP324
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超低消費電力、クワッド・オペアンプ

超低消費電力、クワッド・オペアンプ - LP324
データシート
 

概要

The LP324 and LP2902 are quadruple low-power operational amplifiers especially suited for battery-operated applications. Good input specifications and wide supply-voltage range still are achieved, despite the ultra-low supply current. Single-supply operation is achieved with an input common-mode range that includes GND.

The LP324 and LP2902 are ideal in applications where wide supply voltage and low power are more important than speed and bandwidth. These applications include portable instrumentation, LCD displays, consumer electronics (MP3 players, toys, etc.), and power supplies.

特長

  • Low Supply Current . . . 85 µA Typ
  • Low Offset Voltage . . . 2 mV Typ
  • Low Input Bias Current . . . 2 nA Typ
  • Input Common Mode to GND
  • Wide Supply Voltage . . . 3 V < VCC < 32 V
  • Pin Compatible With LM324
  • Applications
    • LCD Displays
    • Portable Instrumentation
    • Sensor/Metering Equipment
    • Consumer Electronics (MP3 Players, Toys, Etc.)
    • Power Supplies

機能一覧

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Part number オーダー・オプション Number of channels (#) Total supply voltage (Min) (+5V=5, +/-5V=10) Total supply voltage (Max) (+5V=5, +/-5V=10) GBW (Typ) (MHz) Slew rate (Typ) (V/us) Rail-to-rail Vos (offset voltage @ 25 C) (Max) (mV) Iq per channel (Typ) (mA) Vn at 1 kHz (Typ) (nV/rtHz) Rating Operating temperature range (C) Package Group Package size: mm2:W x L (PKG) Offset drift (Typ) (uV/C) Features Input bias current (Max) (pA) CMRR (Typ) (dB) Output current (Typ) (mA) Architecture
LP324 ご注文 4     3     32     0.1     0.05     In to V-     4     0.02125     80     Catalog     0 to 70     PDIP | 14
SOIC | 14
TSSOP | 14    
14PDIP: 181 mm2: 9.4 x 19.3 (PDIP | 14)
14SOIC: 52 mm2: 6 x 8.65 (SOIC | 14)
14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)    
10         10000     90     4     Bipolar    
LP2902 ご注文 4     3     32     0.1     0.05     In to V-     4     0.02125     80     Catalog     -40 to 85     PDIP | 14
SOIC | 14
TSSOP | 14    
14PDIP: 181 mm2: 9.4 x 19.3 (PDIP | 14)
14SOIC: 52 mm2: 6 x 8.65 (SOIC | 14)
14TSSOP: 32 mm2: 6.4 x 5 (TSSOP | 14)    
10         20000     90     4     Bipolar    
LP2904 ご注文 2     3     32     0.1     0.05     In to V-     4     0.02125     80     Catalog     -40 to 85     SOIC | 8     8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)     10         20000     90     4     Bipolar    
LP358 ご注文 2     3     32     0.1     0.05     In to V-     4     0.02125     80     Catalog     0 to 70     SOIC | 8     8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8)     10         10000     90     4     Bipolar