Datasheet CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302 (Intersil) - 4
| 制造商 | Intersil |
| 描述 | Quad Voltage Comparators for Industrial, Commercial and Military Applications |
| 页数 / 页 | 6 / 4 — CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302. Electrical … |
| 文件格式/大小 | PDF / 67 Kb |
| 文件语言 | 英语 |
CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302. Electrical Specifications. LM2901. LM3302. TEST. TEMP. PARAMETER. SYMBOL
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CA139, CA139A, CA239, CA339, LM339, LM2901, LM3302 Electrical Specifications
V+ = 5V, Unless Otherwise Specified
LM2901 LM3302 TEST TEMP PARAMETER SYMBOL CONDITIONS (oC) MIN TYP MAX MIN TYP MAX UNITS
Input Offset Voltage VIO VREF = 1.4V, RS = 0, TA = 25 - 2 7 - 1 20 mV Output Switch Point Note 4 - - 15 - - 40 mV V ≅ 1.4V Differential Input Voltage VID Keep All Inputs ≥ 0V, or Note 4 - - 36 - - 28 V V- (if used), (Note 5) Saturation Voltage VSAT VI- = 1V, VI+ = 0V, TA = 25 - 250 400 - 250 500 mV ISINK ≤ 4mA Note 4 - - 700 - - 700 mV Common Mode Input VICR Note 6 TA = 25 0 - V+ - 1.5 0 - V+ -1.5 V Voltage Range Note 4 0 - V+ - 2 0 - V+ -2 V Input Offset Current IIO II+ - II- TA = 25 - 5 50 - 3 100 nA Note 4 - - 200 - - 300 nA Input Bias Current IIB II+ or II- with Output in TA = 25 - 25 250 - 25 500 nA Linear Range Note 4 - - 500 - - 1000 nA Total Supply Current I+ RL = ∞ on All TA = 25 - 0.8 2 - 0.8 2 mA Comparators Output Leakage Current VI+ ≥ 1V, VI- = 0V, TA = 25 - 0.1 - - 0.1 - nA VO = 5V VI+ ≥ 1V, VI- = 0V, Note 4 - - 1 - - 1 µA VO = 30V Output Sink Current VI- ≥ 1V, VI+ = 0V, TA = 25 6 16 - 6 16 - mA VO ≤ 1.5V Voltage Gain AOL RL ≥ 15kΩ, V+ = 15V TA = 25 25 100 - 2 30 - V/mV Large Signal Response VI = TTL Logic Swing, TA = 25 - 300 - - 300 - ns Time VREF = 1.4V, VRL = 5V, RL = 5.1kΩ Response Time VRL = 5V, RL = 5.1kΩ TA = 25 - 1.3 - - 1.3 - µs (Figures 3, 4)
Typical Performance Curves RL =
∞
VIC = 0V -55oC 60 RIC = 109
Ω
1.0 0oC 50 -55oC 0.8 25oC 40 0oC 0.6 70oC 25oC 30 Y CURRENT (mA) 70oC 0.4 125oC 125oC 20 INPUT CURRENT (nA) SUPPL 0.2 10 0 10 20 30 0 10 20 30 40 POSITIVE SUPPLY VOLTAGE (V) POSITIVE SUPPLY VOLTAGE (V) FIGURE 1. SUPPLY CURRENT vs SUPPLY VOLTAGE FIGURE 2. INPUT CURRENT vs SUPPLY VOLTAGE
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V+ = 5V, Unless Otherwise Specified
LM2901 LM3302 TEST TEMP PARAMETER SYMBOL CONDITIONS (oC) MIN TYP MAX MIN TYP MAX UNITS
Input Offset Voltage VIO VREF = 1.4V, RS = 0, TA = 25 - 2 7 - 1 20 mV Output Switch Point Note 4 - - 15 - - 40 mV V ≅ 1.4V Differential Input Voltage VID Keep All Inputs ≥ 0V, or Note 4 - - 36 - - 28 V V- (if used), (Note 5) Saturation Voltage VSAT VI- = 1V, VI+ = 0V, TA = 25 - 250 400 - 250 500 mV ISINK ≤ 4mA Note 4 - - 700 - - 700 mV Common Mode Input VICR Note 6 TA = 25 0 - V+ - 1.5 0 - V+ -1.5 V Voltage Range Note 4 0 - V+ - 2 0 - V+ -2 V Input Offset Current IIO II+ - II- TA = 25 - 5 50 - 3 100 nA Note 4 - - 200 - - 300 nA Input Bias Current IIB II+ or II- with Output in TA = 25 - 25 250 - 25 500 nA Linear Range Note 4 - - 500 - - 1000 nA Total Supply Current I+ RL = ∞ on All TA = 25 - 0.8 2 - 0.8 2 mA Comparators Output Leakage Current VI+ ≥ 1V, VI- = 0V, TA = 25 - 0.1 - - 0.1 - nA VO = 5V VI+ ≥ 1V, VI- = 0V, Note 4 - - 1 - - 1 µA VO = 30V Output Sink Current VI- ≥ 1V, VI+ = 0V, TA = 25 6 16 - 6 16 - mA VO ≤ 1.5V Voltage Gain AOL RL ≥ 15kΩ, V+ = 15V TA = 25 25 100 - 2 30 - V/mV Large Signal Response VI = TTL Logic Swing, TA = 25 - 300 - - 300 - ns Time VREF = 1.4V, VRL = 5V, RL = 5.1kΩ Response Time VRL = 5V, RL = 5.1kΩ TA = 25 - 1.3 - - 1.3 - µs (Figures 3, 4)
Typical Performance Curves RL =
∞
VIC = 0V -55oC 60 RIC = 109
Ω
1.0 0oC 50 -55oC 0.8 25oC 40 0oC 0.6 70oC 25oC 30 Y CURRENT (mA) 70oC 0.4 125oC 125oC 20 INPUT CURRENT (nA) SUPPL 0.2 10 0 10 20 30 0 10 20 30 40 POSITIVE SUPPLY VOLTAGE (V) POSITIVE SUPPLY VOLTAGE (V) FIGURE 1. SUPPLY CURRENT vs SUPPLY VOLTAGE FIGURE 2. INPUT CURRENT vs SUPPLY VOLTAGE
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