XL2901

XD339 DIP14 XD239 DIP14 XD2901 DIP14 XL339 SOP14 XL239 SOP14 XL2901 SOP14 FEATURES 1 • • Wide Supply Ranges – Single Supply: 2 V to 36 V (Tested to 30 V for Non-V Devices and 32 V for V-Suffix Devices) – Dual Supplies: ±1 V to ±18 V (Tested to ±15 V for Non-V Devices and ±16 V for V-Suffix Devices) Low Supply-Current Drain Independent of Supply Voltage: 0.8 mA (Typ) • • • • • • • Low Input Bias Current: 25 nA (Typ) Low Input Offset Current: 3 nA (Typ) (139) Low Input Offset Voltage: 2 mV (Typ) Common-Mode Input Voltage Range Includes Ground Differential Input Voltage Range Equal to Maximum-Rated Supply Voltage: ±36 V Low Output Saturation Voltage Output Compatible With TTL, MOS, and CMOS DESCRIPTION/ORDERING INFORMATION These devices consist of four independent voltage comparators that are designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible, as long as the difference between the two supplies is 2 V to 36 V, and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. The outputs can be connected to other opencollector outputs to achieve wired-AND relationships. The XD239 and XL239 are characterized for operation from –25°C to 125°C. The XD339 and XL339 are characterized for operation from 0°C to 70°C. The 2901 are characterized for operation from –40°C to 125°C. 1OUT 2OUT VCC 2IN2IN+ 1IN1IN+ 1 1 14 2 13 3 12 4 11 5 10 6 9 7 8 OUT3 OUT4 GND 4IN+ 4IN3IN+ 3IN- XD339 DIP14 XD239 DIP14 XD2901 DIP14 XL339 SOP14 XL239 SOP14 XL2901 SOP14 SYMBOL (EACH COMPARATOR) IN+ OUT IN− SCHEMATIC (EACH COMPARATOR) VCC 80-µA Current Regulator 10 µA 60 µA 10 µA 80 µA IN+ OUT IN− GND All current values shown are nominal. 2 XD339 DIP14 XD239 DIP14 XD2901 DIP14 XL339 SOP14 XL239 SOP14 XL2901 SOP14 ABSOLUTE MAXIMUM RATINGS (1) over operating free-air temperature range (unless otherwise noted) MIN (2) VCC Supply voltage VID Differential input voltage (3) VI Input voltage range (either input) VO Output voltage IO Output current –0.3 Duration of output short circuit to ground (4) θJA θJC TJ Tstg (1) (2) (3) (4) (5) (6) (7) (8) UNIT 36 V ±36 V 36 V 36 V 20 mA Unlimited Package thermal impedance, junction to free air (5) Package thermal impedance, junction to case (7) MAX (6) (8) D package 86 DB package 96 N package 80 NS package 76 PW package 113 FK package 5.61 J package 15.05 W package 14.65 Operating virtual-junction temperature °C/W °C/W 150 °C Case temperature for 60 s FK package 260 °C Lead temperature 1,6 mm (1/16 in) from case for 60 s J package 300 °C 150 °C Storage temperature range –65 Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. All voltage values, except differential voltages, are with respect to network ground. Differential voltages are at IN+ with respect to IN–. Short circuits from outputs to VCC can cause excessive heating and eventual destruction. Maximum power dissipation is a function of TJ (max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ (max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability. The package thermal impedance is calculated in accordance with JESD 51-7. Maximum power dissipation is a function of TJ (max), θJC, and TC. The maximum allowable power dissipation at any allowable case temperature is PD = (TJ (max) – TC)/θJC. Operating at the absolute maximum TJ of 150°C can affect reliability. The package thermal impedance is calculated in accordance with MIL-STD-883. 3 XD339 DIP14 XD239 DIP14 XD2901 DIP14 XL339 SOP14 XL239 SOP14 XL2901 SOP14 ELECTRICAL CHARACTERISTICS at specified free-air temperature, VCC = 5 V (unless otherwise noted) TEST CONDITIONS (1) PARAMETER TA XD239 XD339 (2) MIN VIO Input offset voltage VCC = 5 V to 30 V, VIC = VICR min, VO = 1.4 V IIO Input offset current VO = 1.4 V IIB Input bias current VO = 1.4 V VICR Common-mode inputvoltage range (3) 2 Full range 25°C 5 25°C IOH High-level output current VID = 1 V VOL Low-level output voltage VID = –1 V, IOL = 4 mA IOL Low-level output current VID = –1 V, VOL = 1.5 V 25°C ICC Supply current (four comparators) VO = 2.5 V, No load 25°C 25°C VOH = 30 V Full range 50 5 –25 –250 –25 –250 –400 –400 0 to –2 50 VCC 200 0.1 50 50 150 Full range 200 0.1 400 150 700 6 16 0.8 2 nA nA V/mV 50 nA 1 μA 400 700 6 mV V 1 25°C 50 150 0 to –2 VCC 3 4 0 to VCC – 1.5 25°C VOH = 5 V 1 0 to VCC – 1.5 Full range Large-signal differentialvoltage amplification 5 UNIT TYP MAX 150 Full range 25°C MIN 9 Full range AVD (3) TYP MAX 25°C VCC = 15 V, VO = 1.4 V to 11.4 V, RL ≥ 15 kΩ to VCC (1) (2) XL239 XL339 16 0.8 mV mA 2 mA All characteristics are measured with zero common-mode input voltage, unless otherwise specified. Full range (MIN to MAX) for XD239/XL239 is –25°C to 85°C, and for XD339/XL339 is 0°C to 70°C. All characteristics are measured with zero common-mode input voltage, unless otherwise specified. The voltage at either input or common-mode should not be allowed to go negative by more than 0.3 V. The upper end of the commonmode voltage range is VCC+ – 1.5 V; however, one input can exceed VCC, and the comparator will provide a proper output state as long as the other input remains in the common-mode range. Either or both inputs can go to 30 V without damage. SWITCHING CHARACTERISTICS VCC = 5 V, TA = 25°C PARAMETER TEST CONDITIONS XD239 XL239 XD339 XL339 UNIT TYP Response time (1) (2) RL connected to 5 V through 5.1 kΩ, CL = 15 pF (1) (2) 100-mV input step with 5-mV overdrive 1.3 TTL-level input step 0.3 CL includes probe and jig capacitance. The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V. 4 μs XD339 DIP14 XD239 DIP14 XD2901 DIP14 XL339 SOP14 XL239 SOP14 XL2901 SOP14 ELECTRICAL CHARACTERISTICS at specified free-air temperature, VCC = 5 V (unless otherwise noted) TEST CONDITIONS (1) PARAMETER VIO Input offset voltage Non-A devices VIC = VICR min, VO = 1.4 V, VCC = 5 V to MAX (3) IIO Input offset current VO = 1.4 V IIB Input bias current VO = 1.4 V VICR Common-mode inputvoltage range (4) TA A-suffix devices MAX 2 15 25°C 1 2 5 50 Full range Full range IOH High-level output current VID = 1 V Low-level output voltage VID = –1 V, IOL = 4 mA 25°C VOH = 5 V VOH = VCC MAX (3) Non-V devices V-suffix devices 200 –25 VID = –1 V, VOL = 1.5 V ICC Supply current (four comparators) VO = 2.5 V, No load VCC = 5 V VCC = MAX (3) 0 to VCC – 1.5 VCC 25 nA nA V 0 to –2 100 V/mV 0.1 25°C 25°C Low-level output current –500 25°C Full range IOL –250 Full range All devices mV 4 25°C 25°C UNIT 7 Full range Full range AVD (3) (4) 25°C TYP Full range VCC = 15 V, VO = 1.4 V to 11.4 V, RL ≥ 15 kΩ to VCC (1) (2) MIN 25°C Large-signal differentialvoltage amplification VOL 2901 (2) 50 nA 1 μA 150 500 150 400 mV 700 6 25°C 16 mA 0.8 2 1 2.5 mA All characteristics are measured with zero common-mode input voltage, unless otherwise specified. Full range (MIN to MAX) for 2901 is –40°C to 125°C. All characteristics are measured with zero common-mode input voltage, unless otherwise specified. VCC MAX = 30 V for non-V devices, and 32 V for V-suffix devices The voltage at either input or common-mode should not be allowed to go negative by more than 0.3 V. The upper end of the commonmode voltage range is VCC+ – 1.5 V; however, one input can exceed VCC, and the comparator will provide a proper output state as long as the other input remains in the common-mode range. Either or both inputs can go to VCC MAX without damage. SWITCHING CHARACTERISTICS VCC = 5 V, TA = 25°C PARAMETER Response time (1) (2) TEST CONDITIONS RL connected to 5 V through 5.1 kΩ, CL = 15 pF (1) (2) 2901 TYP 100-mV input step with 5-mV overdrive 1.3 TTL-level input step 0.3 CL includes probe and jig capacitance. The response time specified is the interval between the input step function and the instant when the output crosses 1.4 V. 5 UNIT μs XD339 DIP14 XD239 DIP14 XD2901 DIP14 XL339 SOP14 XL239 SOP14 XL2901 SOP14 TYPICAL CHARACTERISTICS SUPPLY CURRENT vs SUPPLY VOLTAGE INPUT BIAS CURRENT vs SUPPLY VOLTAGE 80 1.8 1.6 IIN – Input Bias Current – nA 1.4 TA = 25°C TA = 0°C 1.2 1 TA = 70°C 0.8 TA = 125°C 0.6 0.4 TA = –55°C 60 TA = 0°C 50 TA = 25°C 40 TA = 70°C 30 TA = 125°C 20 10 0.2 0 0 0 5 10 15 20 25 30 35 0 5 VCC – Supply Voltage – V 10 15 20 25 VCC – Supply Voltage – V OUTPUT SATURATION VOLTAGE 10 VO – Saturation Voltage – V ICC – Supply Current – mA 70 TA = –55°C 1 TA = 125°C TA = 25°C 0.1 TA = –55°C 0.01 0.001 0.01 0.1 1 10 IO – Output Sink Current – mA 6 100 30 35 XD339 DIP14 XD239 DIP14 XD2901 DIP14 XL339 SOP14 XL239 SOP14 XL2901 SOP14 TYPICAL CHARACTERISTICS (continued) RESPONSE TIME FOR VARIOUS OVERDRIVES NEGATIVE TRANSITION RESPONSE TIME FOR VARIOUS OVERDRIVES POSITIVE TRANSITION 6 6 5 5 VO – Output Voltage – V VO – Output Voltage – V Overdrive = 5 mV 4 Overdrive = 20 mV 3 Overdrive = 100 mV 2 1 0 -1 -0.3 Overdrive = 5 mV 4 Overdrive = 20 mV 3 Overdrive = 100 mV 2 1 0 0 0.25 0.5 0.75 1 1.25 1.5 1.75 2 -1 -0.3 2.25 t – Time – µs 0 0.25 0.5 0.75 1 1.25 1.5 1.75 t – Time – µs 7 2 2.25 XD339 DIP14 XD239 DIP14 XD2901 DIP14 XL339 SOP14 XL239 SOP14 XL2901 SOP14 78