 |
|
| 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: |
| Data Sheet SINGLE GENERAL PURPOSE LOW VOLTAGE COMPARATOR SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER General Description The AZV331 is a low voltage 2.5V to 5.5V, single comparator, which has a very low supply current of 60A, making the part an excellent choice for portable electronic systems. The device is pin-for-pin compatible replacement of the LMV331. AZV331 AZV321 Features * * * * * * * Guaranteed 2.5V to 5.5V Performance. Industrial Temperature Range: -40oC to 85oC Low Supply Current: 60A Typical Input Common Mode Voltage Range Includes Ground Low Output Saturation Voltage 200 mV Typical Open Collector Output for Maxima Flexibility Space Saving SC-70-5 and SOT-23-5 Packages The AZV331 is built with BiCMOS process with bipolar input and output stages for improved noise performance. It is a cost-effective solution for portable consumer products where space, low voltage, low power and price are the primary specification in circuit design. Applications * * * * * Notebook and PDA Low Power, Low Voltage Applications General Purpose Portable Devices Mobile Communication Battery-Powered Systems The AZV331 is available in space saving SC-70-5 and SOT-23-5 packages, the SC-70-5 is approximately half the size of the SOT-23-5. SC-70-5 SOT-23-5 Figure 1. Package Types of AZV331 Mar 2008 Rev. 1. 1 1 BCD Semiconductor Manufacturing Limited Data Sheet SINGLE GENERAL PURPOSE LOW VOLTAGE COMPARATOR SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER Pin Configuration KS/K Package (SC-70-5/SOT-23-5) IN+ VEE IN1 2 3 4 OUTPUT 5 VCC AZV331 AZV321 Figure 2. Pin Configuration of AZV331 (Top View) Functional Block Diagram VCC ININ+ OUTPUT VEE Figure 3. Functional Block Diagram of AZV331 Mar 2008 Rev. 1. 1 2 BCD Semiconductor Manufacturing Limited Data Sheet SINGLE GENERAL PURPOSE LOW VOLTAGE COMPARATOR SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER Ordering Information AZV331 Circuit Type Package KS: SC-70-5 K: SOT-23-5 AZV331 AZV321 E1: Lead Free TR: Tape and Reel Package SC-70-5 SOT-23-5 Temperature Range -40 to 85oC -40 to 85oC Part Number Lead Free AZV331KSTR-E1 AZV331KTR-E1 Marking ID Lead Free 22 E6S Packing Type Tape & Reel Tape & Reel BCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant. Absolute Maximum Ratings (Note 1) Parameter Power Supply Voltage Operation Junction Temperature Storage Temperature Range Lead Temperature (Soldering, 10 Seconds) ESD (Machine Model) ESD (Human Body Model) Symbol VCC TJ TSTG TLEAD Value 6 150 -65 to 150 260 300 4000 Unit V o o C C oC V V Note 1: Stresses greater than 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 Ratings" for extended periods may affect device reliability. Recommended Operating Conditions Parameter Supply Voltage Ambient Operating Temperature Range Symbol VCC TA Min 2.5 -40 Max 5.5 85 Unit V oC Mar 2008 Rev. 1. 1 3 BCD Semiconductor Manufacturing Limited Data Sheet SINGLE GENERAL PURPOSE LOW VOLTAGE COMPARATOR SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER 2.7V DC Electrical Characteristics Limits in standard typeface are guaranteed for TA=25oC, VCC=2.7V, VEE=0V, RL=5.1k connected to VCC and VCM=0, bold typeface applies over full temperature ranges, unless otherwise specified. Parameter Input Offset Voltage Input Offset Voltage Average Drift Input Bias Current Input Offset Current Saturation Voltage Output Sink Current Input Common-Mode Voltage Range Supply Current Output Leakage Current Symbol VOS TCVOS IB IIO VSAT ISINK VCM ICC ILEAKAGE IIN+ or IIN- with output in linear range, VCM=0V IIN+ - IIN-, VCM=0V ISINK1mA VO1.5V 5 -0.1 40 Conditions Min Typ 1.7 5 10 5 200 500 23 2 100 150 0.003 250 400 50 150 Max 7 9 Unit mV V/oC nA nA mV mA V A A AZV331 AZV321 2.7V AC Electrical Characteristics All limits are guaranteed for TA=25oC, VCC=2.7V, VEE=0V, RL=5.1k connected to VCC and VCM=0, unless otherwise specified. Parameter Propagation Delay (High to Low) Propagation Delay (Low to High) Symbol TPHL TPLH Conditions Input Overdrive=10mV Input Overdrive=100mV Input Overdrive=10mV Input Overdrive=100mV Min Typ 1000 350 500 400 Max Unit ns ns Mar 2008 Rev. 1. 1 4 BCD Semiconductor Manufacturing Limited Data Sheet SINGLE GENERAL PURPOSE LOW VOLTAGE COMPARATOR SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER 5V DC Electrical Characteristics Limits in standard typeface are guaranteed for TA=25oC, VCC=5V, VEE=0V, RL=5.1k connected to VCC and VCM=0, bold typeface applies over full temperature ranges, unless otherwise specified. Parameter Input Offset Voltage Input Offset Voltage Average Drift Input Bias Current Input Offset Current Saturation Voltage Output Sink Current Input Common-Mode Voltage Range Voltage Gain Supply Current Output Leakage Current Symbol VOS TCVOS IB IIO VSAT ISINK VCM AV ICC ILEAKAGE IIN+ or IIN- with output in linear range, VCM=0V IIN+ - IIN-, VCM=0V ISINK4mA VO1.5V 10 -0.1 20 50 60 120 150 0.003 Conditions Min Typ 1.7 5 25 2 200 250 400 50 150 400 500 84 4.2 Max 7 9 Unit mV V/oC nA nA mV mA V V/mV A A AZV331 AZV321 5V AC Electrical Characteristics All limits are guaranteed for TA=25oC, VCC=5V, VEE=0V, RL=5.1k connected to VCC and VCM=0, unless otherwise specified. Parameter Propagation Delay (High to Low) Propagation Delay (Low to High) Symbol TPHL TPLH Conditions Input Overdrive=10mV Input Overdrive=100mV Input Overdrive=10mV Input Overdrive=100mV Min Typ 600 200 450 300 Max Unit ns ns Mar 2008 Rev. 1. 1 5 BCD Semiconductor Manufacturing Limited Data Sheet SINGLE GENERAL PURPOSE LOW VOLTAGE COMPARATOR SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER Typical Performance Characteristics TA=25oC, unless otherwise specified. AZV331 AZV321 60 55 50 45 100 90 80 70 TC=-40 C TC=25 C TC=85 C o o o Supply Current (A) Supply Current (A) 40 35 30 25 20 15 10 5 0 1 2 3 4 5 6 7 8 60 50 40 30 20 10 0 1 2 3 4 5 6 7 8 TC=-40 C TC=25 C TC=85 C Output High o o o Output Low Supply Voltage (V) Supply Voltage (V) Figure 4. Supply Current vs. Supply Voltage Figure 5. Supply Current vs. Supply Voltage 80 75 70 65 75 VCC=5V, VEE=0V VCC=2.7V, VEE=0V 70 65 Supply Current (A) Supply Current (A) Output High Output Low -20 0 20 40 60 O 60 55 50 45 40 35 -40 60 55 50 45 40 35 -40 Output High Output Low -20 0 20 40 60 O 80 100 120 80 100 120 Temperature ( C) Temperature ( C) Figure 6. Supply Current vs. Temperature Figure 7. Supply Current vs. Temperature Mar 2008 Rev. 1. 1 6 BCD Semiconductor Manufacturing Limited Data Sheet SINGLE GENERAL PURPOSE LOW VOLTAGE COMPARATOR SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER Typical Performance Characteristics (Continued) TA=25oC, unless otherwise specified. AZV331 AZV321 2.75 2.6 2.4 2.2 2.0 2.50 VCC=2.7V, VEE=0 VCC=5V, VEE=0V 2.25 2.00 Output Voltage (V) Ouput Voltage (V) 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 10 20 30 40 50 60 70 80 90 100 1.75 1.50 1.25 1.00 0.75 0.50 0.25 0.00 0 5 10 15 20 25 30 35 40 45 50 55 Output Sink Current (mA) Output Sink Current (mA) Figure 8. Output Voltage vs. Output Sink Current Figure 9. Output Voltage vs. Output Sink Current 350 340 330 320 310 300 290 280 270 260 250 240 230 220 210 200 190 180 170 160 150 -40 4.0 VCC=5V, VEE=0V Input Overdrive Voltage=100mV RL=5.1k Propagation Delay (S) 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0.0 VCC=5V, VEE=0V RL=5.1k TPHL to 50% TPLH to 50% Propagation Delay (nS) TPLH tO 50% TPHL tO 50% -20 0 20 40 60 o 80 100 120 0 20 40 60 80 100 120 140 160 180 200 Case Temperature ( C) Input Overdrive Voltage (mV) Figure 10. Propagation Delay vs. Temperature Figure 11. Propagation Delay vs. Input Overdrive Voltage Mar 2008 Rev. 1. 1 7 BCD Semiconductor Manufacturing Limited Data Sheet SINGLE GENERAL PURPOSE LOW VOLTAGE COMPARATOR SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER Typical Performance Characteristics (Continued) TA=25oC, unless otherwise specified. AZV331 AZV321 1000 280 900 800 VCC=5V, VEE=0V Input Overdrive Voltage=100mV RL=5.1k TPLH to 50% 260 240 VCC=5V, ISINK=4mA VCC=2.7V, ISINK=1mA 700 600 500 400 300 200 100 Saturation Voltage (mV) Propagation Delay (nS) 220 200 180 160 140 120 100 TPHL to 50% 0 0 20 40 60 80 100 120 140 -40 -20 0 20 40 60 0 80 100 120 Load Capacitor (pF) Case Temperature ( C) Figure 12. Propagation Delay vs. Load Capacitors Figure 13. Saturation Voltage vs. Case Temperature Output VCC=5V Output Input VCC=2.7V RL=5.1k Input Overdrive Voltage=100mV VCC=5V Input VCC=2.7V Output RL=5.1k Input Overdrive Voltage=100mV Figure 14. Response Time for Positive Transition Figure 15. Response Time for Negative Transition Mar 2008 Rev. 1. 1 8 BCD Semiconductor Manufacturing Limited Data Sheet SINGLE GENERAL PURPOSE LOW VOLTAGE COMPARATOR SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER Typical Performance Characteristics (Continued) TA=25oC, unless otherwise specified. AZV331 AZV321 VCC=5V Input VCC=2.7V Output Input Output VCC=5V VCC=2.7V RL=5.1k Input Overdrive Voltage=10mV Output RL=5.1k Input Overdrive Voltage=10mV Figure 16. Response Time for Negative Transition Figure 17. Response Time for Positive Transition Input Output Input Overdrive Voltage=100mV 20mV Input 10mV 5mV Input Overdrive Voltage=100mV 5mV 20mV Output 10mV VCC=5V, RL=5.1K VCC=5V, RL=5.1K Figure 18. Response Time for Positive Transition Figure 19. Response Time for Negative Transition Mar 2008 Rev. 1. 1 9 BCD Semiconductor Manufacturing Limited Data Sheet SINGLE GENERAL PURPOSE LOW VOLTAGE COMPARATOR SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER Typical Performance Characteristics (Continued) TA=25oC, unless otherwise specified. AZV331 AZV321 Input VCC=5V, RL=5.1K Input VCC=5V, RL=5.1K Output Input Overdrive Voltage=10mV Output Input Overdrive Voltage=100mV Figure 20. 100kHz Response Figure 21. 100kHz Response VCC=5V, RL=5.1K Input Output Input Overdrive Voltage=100mV Figure 22. 500kHz Response Mar 2008 Rev. 1. 1 10 BCD Semiconductor Manufacturing Limited Data Sheet SINGLE GENERAL PURPOSE LOW VOLTAGE COMPARATOR SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER Typical Application AZV331 AZV321 VCC +5.0V 3K +VIN + AZV331 + AZV331 VO 100K 1/4 MM54CXX - +VREF - Figure 23. Basic Comparator Figure 24. Driving CMOS/TTL VCC VCC 4.3K 1M 10K 100pF +VIN IN914 1M AZV331 75pF - 100K VO AZV331 + VO + 0.001F VIN 100K 1M IN914 100K Figure 25. One Shot Multivibrator Figure 26. Squarewave Oscillator Mar 2008 Rev. 1. 1 11 BCD Semiconductor Manufacturing Limited Data Sheet SINGLE GENERAL PURPOSE LOW VOLTAGE COMPARATOR SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER Mechanical Dimensions SC-70-5 Unit: mm(inch) AZV331 AZV321 2.000(0.079) 2.200(0.087) 0.150(0.006) 0.350(0.014) 0.260(0.010) 0.460(0.018) 0 8 0.200(0.008) 2.150(0.085) 2.450(0.096) To be added 0.525(0.021)REF 0.650(0.026)TYP 1.200(0.047) 1.400(0.055) 0.000(0.000) 0.100(0.004) 0.080(0.003) 0.150(0.006) 0.900(0.035) 0.900(0.035) 1.000(0.039) 1.100(0.043) Mar 2008 Rev. 1. 1 12 BCD Semiconductor Manufacturing Limited 1.150(0.045) 1.350(0.053) Data Sheet SINGLE GENERAL PURPOSE LOW VOLTAGE COMPARATOR SINGLE LOW VOLTAGE RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIER Mechanical Dimensions SOT-23-5 Unit: mm(inch) AZV331 AZV321 2.820(0.111) 3.020(0.119) 0.100(0.004) 0.200(0.008) 2.650(0.104) 2.950(0.116) 1.500(0.059) 1.700(0.067) 0.200(0.008) 0.700(0.028) REF 0.950(0.037) TYP 0.300(0.012) 0.400(0.016) 1.800(0.071) 2.000(0.079) 0.300(0.012) 0.600(0.024) 0 8 1.050(0.041) 1.250(0.049) 0.000(0.000) 0.100(0.004) 1.050(0.041) 1.150(0.045) Mar 2008 Rev. 1. 1 13 BCD Semiconductor Manufacturing Limited BCD Semiconductor Manufacturing Limited http://www.bcdsemi.com IMPORTANT NOTICE BCD Semiconductor Manufacturing Limited reserves the right to make changes without further notice to any products or specifications herein. BCD Semiconductor Manufacturing Limited does not assume any responsibility for use of any its products for any particular purpose, nor does BCD Semiconductor Manufacturing Limited assume any liability arising out of the application or use of any its products or circuits. BCD Semiconductor Manufacturing Limited does not convey any license under its patent rights or other rights nor the rights of others. MAIN SITE - Headquarters BCD Semiconductor Manufacturing Limited BCD Semiconductor Manufacturing Limited - Wafer Fab No. 1600, Zi Xing Road, Shanghai ZiZhu Science-based Industrial Park, 200241, China Shanghai SIM-BCD Semiconductor Manufacturing Limited Tel: +86-21-24162266, Fax: +86-21-24162277 800, Yi Shan Road, Shanghai 200233, China Tel: +86-21-6485 1491, Fax: +86-21-5450 0008 REGIONAL SALES OFFICE Shenzhen Office REGIONAL SALES OFFICE - Wafer Fab BCD Semiconductor Manufacturing Limited Shanghai Design Group - IC SIM-BCD Semiconductor Manufacturing Co., Ltd. 800 Yi Shan Road, Shanghai 200233, China Corporation Advanced Analog Circuits (Shanghai) Tel: +86-21-6485 900, Yi Shan Road, Shanghai 200233, China 8F, Zone B, 1491, Fax: +86-21-5450 0008 Tel: +86-21-6495 9539, Fax: +86-21-6485 9673 USA Office BCD Semiconductor Corp. USA Office 30920 Huntwood Ave. Hayward, BCD Semiconductor Corporation CA 94544, USA 30920 Huntwood Ave. Hayward, Tel 94544, U.S.A CA : +1-510-324-2988 Fax: +1-510-324-2788 Tel : +1-510-324-2988 Fax: +1-510-324-2788 Taiwan Office Shanghai SIM-BCD Semiconductor Manufacturing Co., Ltd., Shenzhen Office BCD Taiwan Office (Taiwan) Company Limited Semiconductor Shenzhen Office Room E, SIM-BCD Semiconductor 3rd Fuzhong Road, Futian District, Shenzhen, 4F, 298-1, Rui Guang Road,(Taiwan) Company Limited Shanghai 5F, Noble Center, No.1006,Manufacturing Co., Ltd. Shenzhen Office BCD Semiconductor Nei-Hu District, Taipei, 518026, China Taiwan 298-1, Rui Guang Road, Nei-Hu District, Taipei, Advanced Analog Circuits (Shanghai) Corporation Shenzhen Office 4F, Tel: +86-755-8826 Center, Tel: Taiwan Room E, 5F, Noble 7951 No.1006, 3rd Fuzhong Road, Futian District, Shenzhen 518026, China +886-2-2656 2808 Fax:+86-755-8826 7951 +86-755-8826 7865 Fax: +886-2-2656 28062808 Tel: Tel: +886-2-2656 Fax: +86-755-8826 7865 Fax: +886-2-2656 2806 |
Price & Availability of AZV331KSTR-E1
 |
|
|
|
|
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] |