LS311

LS311 MONOLITHIC DUAL NPN TRANSISTOR Linear Systems High Voltage Super-Beta Monolithic Dual NPN The LS311 is a monolithic pair of NPN transistors mounted in a single P-DIP package. The monolithic dual chip design reduces parasitics and gives better performance while ensuring extremely tight matching. The 8 Pin P-DIP provides ease of manufacturing, and the symmetrical pinout prevents improper orientation. (See Packaging Information). LS311 Features: ƒ ƒ FEATURES  HIGH  GAIN   TIGHT VBE MATCHING  HIGH ft  ABSOLUTE MAXIMUM RATINGS 1  @ 25°C (unless otherwise noted)  Maximum Temperatures  Storage Temperature  Operating Junction Temperature  Maximum Power Dissipation  Continuous Power Dissipation (One side)  Continuous Power Dissipation (Both sides)  Linear Derating factor (One side)  Linear Derating factor (Both sides)  Maximum Currents  Collector Current    MIN  ‐‐  ‐‐  ‐‐  ‐‐  ‐‐  TYP  0.4  1  ‐‐  ‐‐  5  MAX  1  5  10  0.5  ‐‐  hFE ≥ 150 @ 10µA‐1mA  |VBE1 – VBE2 |= 0.2mV TYP.  250MHz TYP. @ 1mA  ‐65°C to +200°C  ‐55°C to +150°C  250mW  500mW  2.3mW/°C  4.3mW/°C  10mA    UNITS  mV  µV/°C  nA  nA/°C  %  CONDITIONS  IC = 10µA, VCE = 5V  IC = 10µA, VCE = 5V  TA = ‐55°C to +125°C  IC = 10µA, VCE = 5V  IC = 10µA, VCE = 5V  TA = ‐55°C to +125°C  IC = 10µA, VCE = 5V  www.DataSheet4U.com ƒ Very high gain Tight matching Low Output Capacitance MATCHING CHARACTERISTICS @ 25°C (unless otherwise stated)  SYMBOL  CHARACTERISTIC  |VBE1 – VBE2 |  Base Emitter Voltage Differential  ∆|(VB...