器件名称: LM339N
功能描述: Quad Single Supply Comparators
文件大小: 145.52KB 共8页
简 介:LM339, LM339A, LM239, LM239A, LM2901, M2901V, MC3302 Quad Single Supply Comparators
These comparators are designed for use in level detection, low–level sensing and memory applications in consumer automotive and industrial electronic applications. Single or Split Supply Operation Low Input Bias Current: 25 nA (Typ) Low Input Offset Current: ±5.0 nA (Typ) Low Input Offset Voltage: ±1.0 mV (Typ) LM139A Series Input Common Mode Voltage Range to Gnd Low Output Saturation Voltage: 130 mV (Typ) @ 4.0 mA TTL and CMOS Compatible ESD Clamps on the Inputs Increase Reliability without Affecting Device Operation
MAXIMUM RATINGS
Rating Power Supply Voltage LM239, A/LM339A/LM2901, V MC3302 Input Differential Voltage Range LM239, A/LM339A/LM2901, V MC3302 Input Common Mode Voltage Range Output Short Circuit to Ground (Note 1) Power Dissipation @ TA = 25°C Plastic Package Derate above 25°C Junction Temperature Operating Ambient Temperature Range LM239, A MC3302 LM2901 LM2901V LM339, A Storage Temperature Range Symbol VCC Value +36 or ±18 +30 or ±15 Vdc 36 30 VICMR ISC PD –0.3 to VCC Continuous 1.0 8.0 TJ TA 150 –25 to +85 –40 to +85 –40 to +105 –40 to +125 0 to +70 –65 to +150 W mW/°C °C °C Vdc Output 2 Output 1 VCC – Input 1 + Input 1 – Input 2 + Input 2
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14 1
N, P SUFFIX CASE 646
14 1
Unit Vdc
SO–14 D SUFFIX CASE 751A
PIN CONNECTIONS
Output 3 Output 4 Gnd + Input 4 – Input 4 + Input 3 – Input 3
VIDR
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1
4
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