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LM311PWE4 датащи(PDF) 5 Page - Texas Instruments |
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LM311PWE4 датащи(HTML) 5 Page - Texas Instruments |
5 / 31 page LM111, LM211, LM311 DIFFERENTIAL COMPARATORS WITH STROBES SLCS007H − SEPTEMBER 1973 − REVISED AUGUST 2003 5 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 electrical characteristics at specified free-air temperature, VCC± = ±15 V (unless otherwise noted) PARAMETER TEST CONDITIONS TA† LM111 LM211 LM211Q LM311 UNIT MIN TYP‡ MAX MIN TYP‡ MAX V Input offset voltage See Note 6 25 °C 0.7 3 2 7.5 mV VIO Input offset voltage See Note 6 Full range 4 10 mV I Input offset current See Note 6 25 °C 4 10 6 50 nA IIO Input offset current See Note 6 Full range 20 70 nA I Input bias current V 1Vto14V 25 °C 75 100 100 250 nA IIB Input bias current VO = 1 V to 14 V Full range 150 300 nA IIL(S) Low-level strobe current (see Note 7) V(strobe) = 0.3 V, VID ≤ −10 mV 25 °C −3 −3 mA VICR Common-mode input voltage range Full range 13 to −14.5 13.8 to −14.7 13 to −14.5 13.8 to −14.7 V AVD Large-signal differential voltage amplification VO = 5 V to 35 V, RL = 1 kΩ 25 °C 40 200 40 200 V/mV High-level I(strobe) = −3 mA, VOH = 35 V, 25 °C 0.2 10 nA IOH g (collector) output leakage I(strobe) = 3 mA, VID = 5 mV VOH = 35 V, Full range 0.5 μA OH output leakage current VID = 5 mV, VOH = 35 V 25 °C 0.2 50 nA I 50 mA VID = −5 mV 25 °C 0.75 1.5 Low-level IOL = 50 mA VID = −10 mV 25 °C 0.75 1.5 VOL Low level (collector-to-emitter) output voltage VCC+ = 4.5 V, V 0 VID = −6 mV Full range 0.23 0.4 V output voltage VCC− = 0, IOL = 8 mA VID = −10 mV Full range 0.23 0.4 ICC+ Supply current from VCC+, output low VID = −10 mV, No load 25 °C 5.1 6 5.1 7.5 mA ICC− Supply current from VCC−, output high VID = 10 mV, No load 25 °C −4.1 −5 −4.1 −5 mA † Unless otherwise noted, all characteristics are measured with BALANCE and BAL/STRB open and EMIT OUT grounded. Full range for LM111 is −55 °C to 125°C, for LM211 is −40°C to 85°C, for LM211Q is −40°C to 125°C, and for LM311 is 0°C to 70°C. ‡ All typical values are at TA = 25°C. NOTES: 9. The offset voltages and offset currents given are the maximum values required to drive the collector output up to 14 V or down to 1 V with a pullup resistor of 7.5 k Ω to VCC+. These parameters actually define an error band and take into account the worst-case effects of voltage gain and input impedance. 10. The strobe should not be shorted to ground; it should be current driven at −3 mA to −5 mA (see Figures 13 and 27). switching characteristics, VCC± = ±15 V, TA = 25°C PARAMETER TEST CONDITIONS LM111 LM211 LM211Q LM311 UNIT TYP Response time, low-to-high-level output R = 500 Ω to5V C =5pF See Note 8 115 ns Response time, high-to-low-level output RC = 500 Ω to 5 V, CL = 5 pF, See Note 8 165 ns NOTE 11: The response time specified is for a 100-mV input step with 5-mV overdrive and is the interval between the input step function and the instant when the output crosses 1.4 V. |
Аналогичный номер детали - LM311PWE4 |
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Аналогичное описание - LM311PWE4 |
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