 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| High Speed MOSFET Drivers CORPORATION CLM4420 / CLM4429 FEATURES DESCRIPTION The CLM4420 and CLM4429 family operate over 4.5V to 18V, can withstand high current peaking of 6A and have matched rise and fall times under 25ns. The product has been designed utilizing Calogic's rugged CMOS process with protection for latch up and ESD. The product is available in inverting (CLM4429) and noninverting (CLM4420) configurations. ORDERING INFORMATION Part# CLM4420CP CLM4420EP CLM4420CY CLM4420EY CLM4429CP CLM4429EP CLM4429CY CLM4429EY Logic Noninverting Noninverting Noninverting Noninverting Inverting Inverting Inverting Inverting Package 8-Pin PDIP 8-Pin PDIP 8-Pin SOIC 8-Pin SOIC 8-Pin PDIP 8-Pin PDIP 8-Pin SOIC 8-Pin SOIC Temperature Range 0oC to +70oC -40oC to +85oC 0oC to +70oC -40oC to +85oC 0oC to +70oC -40oC to +85oC 0oC to +70oC -40oC to +85oC * Latch Up Protected . . . . . . . . . . . . . . . . . . . . . . . . . >1.5A * Logic Input Swing . . . . . . . . . . . . . . . . . . . . . Negative 5V ... ... ... .... 4kV * ESD . . . . Rise. and. Fall .Times. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .20ns * Matched * Motor Controls * Switch-Mode Power Supplies Transformer Driver * Pulse D Switching Amplifiers * Class APPLICATIONS FUNCTIONAL DIAGRAM AND PIN CONFIGURATIONS DIP VD D INPUT NC GND 1 2 3 4 8 7 6 5 VD D OUTPUT OUTPUT GND 1A-07 SOIC VD D INPUT NC GND 1 2 3 4 8 7 6 5 VD D OUTPUT OUTPUT GND 1A-08 VDD 500 300mV OUTPUT CLM4420 / CLM4429 INPUT 4.7V GND EFFECTIVE INPUT C = 38pF 1L-13 CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025 CLM4420 / CLM429 CORPORATION ABSOLUTE MAXIMUM RATINGS Supply Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +20V Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . -5V to >VDD Input Current (VIN > VDD). . . . . . . . . . . . . . . . . . . . . . . . 50mA Power Dissipation, TA 25oC PDIP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1W SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500mW Derating Factors (To Ambient) PDIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8mW/oC SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4mW/oC Storage Temperature Range . . . . . . . . . . . . -55oC to +150oC Operating Temperature (Chip). . . . . . . . . . . . . . . . . . . +150oC Operating Temperature Range (Ambient) C Version . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0oC to +70oC E Version . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to +85oC Lead Temperature (Soldering, 10 sec) . . . . . . . . . . . . +300oC Static-sensitive device. Unused devices must be stored in conductive material. Protect devices from static discharge and static fields. Stresses above 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 above those indicated in the operation sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended-periods may affect device reliability. ELECTRICAL CHARACTERISTICS: TA = +25oC with 4.5V VDD 18V, unless otherwise specified. SYMBOL INPUT VIH VIL VIN (Max) IIN OUTPUT VOH VOL RO RO IPK IREV High Output Voltage Low Output Voltage Output Resistance, High Output Resistance, Low Peak Output Current Latch-Up Protection Withstand Reverse Current >1.5 2.1 1.5 6 VDD-0.025 0.025 2.8 2.5 V V A A See Figure 1 See Figure 1 IOUT = 10mA, VDD = 18V IOUT = 10mA, VDD = 18V VDD = 18V (See Figure 5) Duty Cycle 2% t 300A Logic 1 High Input Voltage Logic 0 Low Input Voltage Input Voltage Range Input Current -5 -10 2.4 1.8 1.3 0.8 VDD+0.3 10 V V V A 0V VIN VDD PARAMETER MIN TYP MAX UNIT TEST CONDITIONS SWITCHING TIME (Note 1) tR tF tD1 tD2 Rise Time Fall Time Delay Time Delay Time 25 25 20 20 35 35 40 40 ns ns ns ns Figure 1, CL = 2500pF Figure 1, CL = 2500pF Figure 1 Figure 1 POWER SUPPLY IS VDD Power Supply Current Operating Input Voltage 4.5 1 55 1.5 150 18 mA A V VIN = 3V VIN = 0V CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025 CLM4420 / CLM4429 CORPORATION ELECTRICAL CHARACTERISTICS: Measured over operating temperature range with 4.5V VDD 18V, unless otherwise specified. SYMBOL INPUT VIH VIL VIN (Max) IIN OUTPUT VOH VOL RO RO High Output Voltage Low Output Voltage Output Resistance, High Output Resistance, Low 3 2.3 VDD-0.025 0.025 5 5 V V See Figure 1 See Figure 1 IOUT = 10mA, VDD = 18V IOUT = 10mA, VDD = 18V Logic 1 High Input Voltage Logic 0 Low Input Voltage Input Voltage Range Input Current -5 -10 2.4 0.8 VDD+0.3 10 V V V A 0V VIN VS PARAMETER MIN TYP MAX UNIT TEST CONDITIONS SWITCHING TIME (Note 1) tR tF tD1 tD2 Rise Time Fall Time Delay Time Delay Time 32 34 20 20 60 60 50 50 ns ns ns ns Figure 1, CL = 2500pF Figure 1, CL = 2500pF Figure 1 Figure 1 POWER SUPPLY IS VDD Power Supply Current Operating Input Voltage 4.5 1 60 3 400 18 mA A V VIN = 3V VIN = 0V Note: 1. Switching times guaranteed by design. FIGURE 1. SWITCHING TIME TEST CIRCUIT V DD = 18V +5V 0.1F INPUT 90% 1 0.1F 2 8 0.4V 10% t D1 90% tF t D2 tR 90% 0.1F +18V INPUT 6 7 OUTPUT OUTPUT 0V 10% 10% C L = 2500pF 4 5 INPUT: 100kHz, SQUARE WAVE, t RISE = t FALL 10nS 1A-09 1A-10 CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025 CLM4420 / CLM4429 CORPORATION TYPICAL CHARACTERISTICS CURVES RISE TIME vs SUPPLY VOLTAGE 120 100 CL = 10,000 pF 80 FALL TIME vs SUPPLY VOLTAGE 100 80 CL = 10,000 pF TIME (ns) TIME (ns) 60 CL = 4700 pF CL = 2200 pF 20 60 C L = 4700 pF 40 C L = 2200 pF 20 0 5 7 9 11 13 15 1L-14 40 0 5 7 9 11 13 15 1L-15 VDD (V) VDD (V) RISE AND FALL TIMES vs TEMPERATURE 50 CL = 2200pF VDD = 18V 100 80 60 RISE TIME vs CAPACITIVE LOAD 40 VDD = 5V TIME (ns) 30 t FALL t RISE TIME (ns) 40 20 VDD = 12V 20 VDD = 18V 10 0 -60 -20 20 60 100 140 1L-16 10 1000 CAPACITVE LOAD (pF) 10,000 1L-17 TA (C) FALL TIME vs CAPACITIVE LOAD 100 80 PROPAGATION DELAY TIME vs SUPPLY VOLTAGE 65 60 60 DELAY TIME (ns) TIME (ns) VDD = 5V 40 55 50 45 40 t D2 VDD = 12V 20 VDD = 18V t D1 10 1000 CAPACITVE LOAD (pF) 35 10,000 1L-18 4 6 8 10 12 14 16 18 1A-16 SUPPLY VOLTAGE (V) CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025 CLM4420 / CLM4429 CORPORATION TYPICAL CHARACTERISTICS CURVES (Cont.) PROPAGATION DELAY TIME vs TEMPERATURE 50 C L = 2200pF VDD = 18V t D2 30 t D1 20 SUPPLY CURRENT (mA) SUPPLY CURRENT vs CAPACITY LOAD 84 70 56 42 500kHz 28 14 0 200kHz 20kHz VDD = 15V 40 DELAY TIME (ns) 10 0 -60 -20 20 60 100 140 1A-17 0 100 1000 10,000 1A-18 TA (C) CAPACITIVE LOAD (pF) SUPPLY CURRENT vs FREQUENCY 1000 SUPPLY CURRENT (mA) THERMAL DERATING CURVE 1600 C L = 2200pF 18V 1400 MAX. POWER (mW) 100 10V 5V 1200 1000 800 600 400 200 8 DIP 8 SOIC 8 CerDIP 10 0 0 100 1000 10,000 1A-19 0 0 20 40 60 80 100 120 1L-19 FREQUENCY (kHz) AMBIENT TEMPERATURE (C) LOW-STATE OUTPUT RESISTANCE 2.5 5 HIGH-STATE OUTPUT RESISTANCE 50mA 100mA 4 100mA 2 R OUT () 50mA 1.5 R OUT () 10mA 10mA 3 1 5 7 9 11 13 15 1A-23 2 5 7 9 11 13 15 1A-22 VDD (V) VDD (V) CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025 CLM4420 / CLM4429 CORPORATION TYPICAL CHARACTERISTICS CURVES (Cont.) EFFECT OF INPUT AMPLITUDE ON PROPAGATION DELAY 200 LOAD = 2200pF TOTAL nA*S CROSSOVER* 4 CROSSOVER AREA (A*S) x 10 -9 160 DELAY TIME (ns) 3 120 INPUT 2.4V 80 INPUT 3V INPUT 5V 40 INPUT 8V AND 10V 2 1 0 5 6 7 8 9 10 11 12 13 14 15 VDD (V) 1A-24 0 5 6 7 8 9 10 11 12 13 14 15 SUPPLY VOLTAGE (V) * The values on this graph represent the loss seen by the driver during one complete cycle. For a single transition, divide the value by 2. 1A-25 IN V DD V DD OUT OUT GND GND GND DIE SIZE X X (INCHES) DIE SIZE 76 7677 77 (mm) CALOGIC CORPORATION, 237 Whitney Place, Fremont, California 94539, Telephone: 510-656-2900, FAX: 510-651-3025 |
Price & Availability of CLM4420
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |