NO CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302 T DUC E NT PRO LACEM E T RE P OLE OB S E N D E D OM M Data Sheet RE C May 2001 Quad Voltage Comparators for Industrial, Commercial and Military Applications tle 13 39 39 39 339 290 The devices in this series consist of four independent single or dual supply voltage comparators on a single monolithic substrate. The common mode input voltage range includes ground even when operated from a single supply, and the low power supply current drain makes these comparators suitable for battery operation. These types were designed to directly interface with TTL and CMOS. Type CA139A, has a lower input offset voltage than the CA139. Some of the SOIC parts are available on tape and reel (see Ordering Information table). Replace the M suffix in the part number with M96 when ordering (e.g., CA0239M96). ad for s, - - TEMP. RANGE ( oC) PART NO. (BRAND) Features • Operation from Single or Dual Supplies • Common Mode Input Voltage Range to GND • Output Voltage Compatible with TTL, DTL, ECL, MOS and CMOS • Differential Input Voltage Range Equal to the Supply Voltage • Maximum Input Offset Voltage (VIO) - CA139A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2mV - CA139, CA239, CA339. . . . . . . . . . . . . . . . . . . . . . 5mV - LM2901. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7mV - LM3302. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20mV PKG. NO. PACKAGE Applications • Square Wave Generator CA0139E -55 to 125 14 Ld PDIP E14.3 CA0139M, AM (139, 139A) -55 to 125 14 Ld SOIC M14.15 CA0239E -25 to 85 14 Ld PDIP E14.3 CA0239M96 (239) -25 to 85 14 Ld SOIC M14.15 • Multivibrators CA0339E 0 to 70 14 Ld PDIP E14.3 • High Voltage Digital Logic Gates CA0339M (339) 0 to 70 14 Ld SOIC M14.15 • A/D Converters LM339N 0 to 70 14 Ld PDIP E14.3 LM2901N -40 to 85 14 Ld PDIP E14.3 LM3302M96 (3302) -40 to 85 14 Ld SOIC M14.15 LM3302N -40 to 85 14 Ld PDIP E14.3 • Time Delay Generators • Pulse Generators • MOS Clock Timers Schematic Diagram V+ 3 Pinout ) tho - TO 2, 3, 4 3.5µA CA139A (SOIC) CA139, CA339, LM3302 (PDIP, SOIC) CA239, LM2901, LM339 (PDIP) TOP VIEW Q2 + INPUT OUTPUT 2 1 14 OUTPUT 3 OUTPUT 1 2 13 OUTPUT 4 100µA 3.5µA 100µA Q3 OUTPUT 5 li- 795.7 • Replacement for Industry Types 139, 239, 339, 139A, 2901, 3302 Part Number Information 330 File Number Q1 Q4 2 4 Q8 - INPUT Q5 Q6 Q7 TO 2, 3, 4 12 V+ 3 NEG. INPUT 1 4 POS. INPUT 1 1 4 12 GND 11 POS. INPUT 4 5 10 NEG. INPUT 4 7 6 NEG. INPUT 2 6 POS. INPUT 2 7 2 3 1 9 POS. INPUT 3 8 NEG. INPUT 3 + - 2 1 COMPARATOR NO 1 + 11 13 - 4 10 9 8 + - 3 14 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 | Intersil and Design is a trademark of Intersil Americas Inc. | Copyright © Intersil Americas Inc. 2001 CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302 Absolute Maximum Ratings Thermal Information Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36V or ±18V Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36V Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +36V Input Current (VI < -0.3V, Note 1) . . . . . . . . . . . . . . . . . . . . . . 50mA Output Short Circuit Duration (Single Supply, Note 2) . . .Continuous Thermal Resistance (Typical, Note 3) θJA ( oC/W) θJC (oC/W) PDIP Package . . . . . . . . . . . . . . . . . . . 100 N/A SOIC Package . . . . . . . . . . . . . . . . . . . 175 N/A Maximum Junction Temperature (Plastic Package). . . . . . . . . 150oC Maximum Storage Temperature Range . . . . . . . . . . -65oC to 150oC Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC (SOIC - Lead Tips Only) Operating Conditions Temperature Range CA139, CA139A . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC CA239 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -25oC to 80oC CA339, LM339 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to 70oC LM2901, LM3302 . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. NOTES: 1. Inputs must not go more negative than -0.3V. 2. Short circuits from the output to V+ can cause excessive heating and eventual destruction. The maximum output current independent of V+ is approximately 20mA. 3. θJA is measured with the component mounted on an evaluation PC board in free air. Electrical Specifications V+ = 5V, Unless Otherwise Specified CA139 CA139A TEMP (oC) MIN TYP MAX MIN TYP MAX UNITS VREF = 1.4V, RS = 0, Output Switch Point V ≅ 1.4V TA = 25 - 2 5 - 1 2 mV Note 4 - - 9 - - 4 mV Keep All Inputs Š ≥ 0V, or V- (if used), (Note 5) Note 4 - - 36 - - 36 V VI- = 1V, VI+ = 0V, ISINK ≤ 4mA TA = 25 - 250 400 - 250 400 mV Note 4 - - 700 - - 700 mV Note 6 TA = 25 0 - V+ -1.5 0 - V+ -1.5 V Note 4 0 - V+ -2 0 - V+ -2 V TA = 25 - 3 25 - 3 25 nA Note 4 - - 100 - - 100 nA II+ or II- with Output in Linear Range TA = 25 - 25 100 - 25 100 nA Note 4 - - 300 - - 300 nA RL = ∞ On All Comparators TA = 25 - 0.8 2 - 0.8 2 mA VI+ ≥ 1V, VI- = 0V, VO = 5V TA = 25 - 0.1 - - 0.1 - nA VI+ ≥ 1V, VI- = 0V, VO = 30V Note 4 - - 1 - - 1 µA VI- ≥ 1V, VI+ = 0V, VO ≤ 1.5V TA = 25 6 16 - 6 16 - mA RL ≥ 15kΩ, V+ = 15V TA = 25 - 200 - 50 200 - V/mV Large Signal Response Time VI = TTL Logic Swing, VREF = 1.4V, VRL = 5V, RL = 5.1kΩ TA = 25 - 300 - - 300 - ns Response Time (Figures 3, 4) VRL = 5V, RL = 5.1kΩ TA = 25 - 1.3 - - 1.3 - µs PARAMETER Input Offset Voltage Differential Input Voltage Saturation Voltage SYMBOL VIO VID VSAT Common Mode Input Voltage Range VICR Input Offset Current IIO Input Bias Current Total Supply Current IIB I+ Output Leakage Current Output Sink Current Voltage Gain AOL 2 TEST CONDITIONS II+ - II- CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302 Electrical Specifications V+ = 5V, Unless Otherwise Specified CA239, CA339, LM339 TEMP ( oC) MIN TYP MAX UNITS VREF = 1.4V, RS = 0, Output Switch Point V ≅ 1.4V TA = 25 - 2 5 mV Note 4 - - 9 mV Keep All Inputs Š Š ≥ 0V, or V- (if used) (Note 5) Note 4 - - 36 V VI- = 1V, VI+ = 0V, ISINK ≤ 4mA TA = 25 - 250 400 mV Note 4 - - 700 mV TA = 25 0 - V+ -1.5 V Note 4 0 - V+ - 2 V TA = 25 - 5 50 nA Note 4 - - 150 nA TA = 25 - 25 250 nA Note 4 - - 400 nA RL = ∞ on All Comparators TA = 25 - 0.8 2 mA VI+ ≥ 1V, VI- = 0V, VO = 5V TA = 25 - 0.1 - nA VI+ ≥ 1V, VI- = 0V, VO = 30V Note 4 - - 1 µA VI- ≥ 1V, VI+ = 0V, VO ≤ 1.5V TA = 25 6 16 - mA RL ≥ 15kΩ, V+ = 15V TA = 25 50 200 - V/mV Large Signal Response Time VI = TTL Logic Swing, VREF = 1.4V, VRL = 5V, RL = 5.1kΩ TA = 25 - 300 - ns Response Time (Figures 3, 4) VRL = 5V, RL = 5.1kΩ TA = 25 - 1.3 - µs PARAMETER TEST CONDITIONS SYMBOL Input Offset Voltage VIO Differential Input Voltage VID Saturation Voltage VSAT V ICR Common Mode Input Voltage Range Input Offset Current IIO Input Bias Current IIB Total Supply Current I+ Output Leakage Current Output Sink Current Voltage Gain AOL Note 6 II+ - II- II+ or II- with Output in Linear Range NOTES: 4. Ambient Temperature (TA) applicable over operating temperature range as shown below. CA139, CA139A = -55oC to 125oC; CA239 = -25oC to 85oC; CA339, LM339 = 0oC to 70oC; LM2901, LM3302 = -40oC to 85oC. 5. The comparator will provide a proper output state even if the positive swing of the inputs exceeds the power supply voltage level, if the other input remains within the common mode voltage range. The low input voltage state must not be less than -0.3V (or 0.3V below the magnitude of the negative power supply, if used). 6. The upper end of the common mode voltage range is (V+) - 1.5V, but either or both inputs can go to +30V without damage. 3 CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302 Electrical Specifications V+ = 5V, Unless Otherwise Specified LM2901 LM3302 TEST CONDITIONS TEMP (oC) MIN TYP MAX MIN TYP MAX UNITS VREF = 1.4V, RS = 0, Output Switch Point V ≅ 1.4V TA = 25 - 2 7 - 1 20 mV Note 4 - - 15 - - 40 mV Keep All Inputs ≥ 0V, or V- (if used), (Note 5) Note 4 - - 36 - - 28 V VI- = 1V, VI+ = 0V, ISINK ≤ 4mA TA = 25 - 250 400 - 250 500 mV Note 4 - - 700 - - 700 mV Note 6 TA = 25 0 - V+ - 1.5 0 - V+ -1.5 V Note 4 0 - V+ - 2 0 - V+ -2 V TA = 25 - 5 50 - 3 100 nA Note 4 - - 200 - - 300 nA II+ or II- with Output in Linear Range TA = 25 - 25 250 - 25 500 nA Note 4 - - 500 - - 1000 nA RL = ∞ on All Comparators TA = 25 - 0.8 2 - 0.8 2 mA VI+ ≥ 1V, VI- = 0V, VO = 5V TA = 25 - 0.1 - - 0.1 - nA VI+ ≥ 1V, VI- = 0V, VO = 30V Note 4 - - 1 - - 1 µA VI- ≥ 1V, VI+ = 0V, VO ≤ 1.5V TA = 25 6 16 - 6 16 - mA RL ≥ 15kΩ, V+ = 15V TA = 25 25 100 - 2 30 - V/mV Large Signal Response Time VI = TTL Logic Swing, VREF = 1.4V, VRL = 5V, RL = 5.1kΩ TA = 25 - 300 - - 300 - ns Response Time (Figures 3, 4) VRL = 5V, RL = 5.1kΩ TA = 25 - 1.3 - - 1.3 - µs PARAMETER SYMBOL Input Offset Voltage VIO Differential Input Voltage VID Saturation Voltage VSAT Common Mode Input Voltage Range VICR Input Offset Current IIO Input Bias Current IIB Total Supply Current I+ Output Leakage Current Output Sink Current Voltage Gain AOL II+ - II- Typical Performance Curves RL = ∞ -55oC INPUT CURRENT (nA) SUPPLY CURRENT (mA) 0oC 0.8 25 oC 70 oC 0.6 125 oC 0.4 VIC = 0V RIC = 10 9Ω 60 1.0 0.2 50 -55oC 40 0oC 25oC 30 70oC 125oC 20 10 0 10 20 30 POSITIVE SUPPLY VOLTAGE (V) FIGURE 1. SUPPLY CURRENT vs SUPPLY VOLTAGE 4 0 10 20 30 40 POSITIVE SUPPLY VOLTAGE (V) FIGURE 2. INPUT CURRENT vs SUPPLY VOLTAGE CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302 0 -50 V+ = +5V -100 3 VI 4 5 + 4 - VO 5 + 4 3 2 100mV INPUT OVERDRIVE = 5mV 20mV 1 0 0 0.5 1.0 TIME (µs) 1.5 2.0 10 1 5 5.1kΩ 2 VO 12 4 20mV 3 INPUT OVERDRIVE = 5mV 2 100mV 1 0 0 FIGURE 3. RESPONSE TIME FOR VARIOUS INPUT OVERDRIVES - NEGATIVE TRANSITION OUTPUT SATURATION VOLTAGE (V) 3 VI 2 12 5 0.5 1.0 TIME (µs) 1.5 OUT OF SATURATION 10 0 10-1 10-2 10-3 10-2 10-1 10 0 101 10 2 OUTPUT SINK CURRENT (mA) FIGURE 5. OUTPUT SATURATION VOLTAGE vs OUTPUT SINK CURRENT Metallization Mask Layout 0 10 20 30 40 50 55 54 50 40 30 51 -5 9 (1.295 - 1.499) 20 10 0 4 - 10 (0.102 - 0.254) 52 - 60 (1.321 - 1.524) 5 2.0 FIGURE 4. RESPONSE TIME FOR VARIOUS INPUT OVERDRIVES - POSITIVE TRANSITION TA = 25oC 100 50 0 V+ = +5V OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (V) 5.1kΩ - TA = 25oC NOTE: Dimensions in parentheses are in mm and are derived from the basic in. dimensions as indicated. Grid graduations are in mils (10-3 inch). INPUT VOLTAGE (mV) TA = 25oC INPUT VOLTAGE (mV) Typical Performance Curves CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302 All Intersil products are manufactured, assembled and tested utilizing ISO9000 quality systems. Intersil Corporation’s quality certifications can be viewed at website www.intersil.com/design/quality/iso.asp. Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. 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