Download LM139 Datasheet PDF
Texas Instruments
LM139
LM139 is Quad Differential Comparators manufactured by Texas Instruments.
Features 3 Description - NEW LM339B and LM2901B The LM339B and LM2901B devices are the - Improved specifications of B-version next generation versions of the industry-standard - Maximum rating: up to 38 V - ESD rating (HBM): 2k V - Low input offset: 0.37 m V - Low input bias current: 3.5 n A - Low supply-current: 200 µA per parator - Faster response time of 1 µsec - Extended temperature range for LM339B - B-version is drop-in replacement for LM239, LM339 and LM2901, A and V versions LM339 and LM2901 parator family. These next generation B-version parators feature lower offset voltage, higher supply voltage capability, lower supply current, lower input bias current, lower propagation delay, and improved 2 k V ESD performance and input ruggedness through dedicated ESD clamps. The LM339B and LM2901B can drop-in replace the LM239, LM339 and LM2901, for both "A" and "V" grades. - mon-mode input voltage range includes ground - Differential input voltage range equal to maximumrated supply voltage: ±38 V - Low output saturation voltage All devices consist of four independent voltage parators that are designed to operate from a single power supply over a wide range of voltages. Device Information - Output patible with TTL, MOS, and CMOS PART NUMBER PACKAGE (1) BODY SIZE (NOM) - For single version, see the TL331B - For dual version, see the LM393B or LM2903B 2 Applications LM139x CDIP (14) LM139x, LM239x, LM339x, LM2901x, LM339B, SOIC (14) LM2901B 21.30 mm × 7.60 mm 8.70 mm × 3.90 mm - Vacuum robot LM239, LM339x, LM2901 PDIP (14) 19.30 mm × 6.40 mm - Single phase UPS - Server PSU LM239, LM2901, LM339B, LM2901B TSSOP (14) 5.00 mm × 4.40 mm - Cordless power...