AMS358 Description Features The AMS LM358 consists two independent Internally frequency compensated for high gain operational amplifiers with unity gain Large DC voltage gain:100dB internal compensated . The two op-amps Wide operate over a wide voltage range from a power supply range: 3V~30V(or ± single power supply. Also use a split power 1.5V~ ±15V) supply. The device has low power supply Input voltage. The low power drain also makes common-mode voltage range includes ground the AMS LM358 a good choice for battery operation. Large output voltage swing:0V DC to Vcc-1.5V DC Power drain suitable for battery When your project calls for a traditional operation op-amp function, now you can streamline Differential inpit voltage and offset your design with a simple any digital current system or personal computer application, Wide gain bandwidth product: 5 MHz without requiring an extra 15V power Slew rate: 2V/µs supply just to have the interface electronics Package outline: DIP8, SOIC8 you need. Applications The AMS LM358 is a versatile, rugged workhorse with a thousand-and-one use, Cordless Telephone from amplifying signals from a variety of Switching Power Supply transducers to drain blocks, or any op-amp Battery Chargers function. The attached pages offer some recipes that will have your project cooking in no time. Internal Diagram Logic Diagram 1 Advanced Monolithic Systems http://www.ams-semitech.com AMS358 Equivalent Circuit Pin Description Absolute Maximum Ratings Symbol Parameter Value Unit 30 or±15 V ±30 V Vcc Power supply Voltage VIDR lnput Differential Voltage Range(a) VICR lnput Common Mode Voltage Range -0.3 to 30 V TOPR Operating -40 to 80 ℃ Tstg storage Temperature (TA=+25℃) -55 to +125 ℃ 280 ℃ TL Temperature Range Lead Temperatur,1mm from Case for 10 Seconds Maximum Ratings are those Values beyond which damage to the device may occur. Functional operation should be restricted to the Recommended Operating Conditions. Notes: a. Split Power Supplies. 2 Advanced Monolithic Systems http://www.ams-semitech.com AMS358 Electrical Characteristics (At specified free-air temperature, Vcc= 5V [unless otherwise noted]) Symbol Vl0 αVlo Parameter Test conditions* Input Offset voltage Vo=1.4V VICR Common-mode input voltage range Vcc=5V to MAX VOL AVD CMRR KSVR Vo1/Vo2 lo High-level output voltage Large-signal differential voltage amplification Common-mode rejection ratio Supply voltage rejection ratio (△Vcc/△Vlo) Crosstalk attenuation Output current los Short-circuit output current lcc supply current(two amplifiers) Max. 3 7 Full range Unit 9 Full range 10 25℃ Full range -20 Full range 0 to Vcc-1.5 0 to Vcc-2 RL≥2KΩ 25℃ Vcc-1.5 Vcc=15V,RL=2KΩ Full range 12 Full range 12.5 25℃ Vcc=15V, RL=10KΩ Vcc=5V, RL=10KΩ Low-level output voltage Typ. mV Average temperature coefficient of input offset voltage Input bias Current VOH 25℃ Vcc=5V to MAX, Vic=VICR Min, Vo=1.4V IlB Min. Full range Vcc=15V, Vo=1V to 11V, RL≥2KΩ Vcc=15V,VCM=0V to (VCC-1.5V) Vcc=15v, RL≥2KΩ, VO=1V to 11V f=1 kHz to 20 kHz VIN+=1V, VIN-=0V,Vcc=15V, Vo=2V VIN+=0V, VIN-=1V,Vcc=15V, Vo=2V Vcc at 5V GND at -5V,Vo=0 Vo=-2.5V,No load PA/℃ -250 -500 nA V V V 20 mV 13.5 5 25℃ 25 Full range 15 25℃ 65 85 dB 25℃ 85 100 dB 100 V/mV 25℃ 25℃ -20 Full range -10 25℃ 5 Full range 3 120 dB -30 mA 8 25℃ +40 +60 Full range 0.7 1.2 mA mA Vcc=MAX,Vo= 0.5Vcc,No load Full range 1 2 ★ All characteristics are measured under open loop conditions with zero common-mode input voltage unless otherwise specified.“MAX”Vcc for testing purposes is 30 V. Full range is 0℃ to 80 ℃ 3 Advanced Monolithic Systems http://www.ams-semitech.com AMS358 Typical Performance Characteristics Figure 1.Input Voltage Range Figure 2.Open-Loop Frequency Figure 3. Large-Signal Frequency Response Figure 4. Small-Signal Voltage Follower Pulse Response(Noninverting) Figure 5. Power Supply Current versus Power Figure 6. Input Bias Current versus Power Supply Voltage 4 Advanced Monolithic Systems http://www.ams-semitech.com AMS358 PACKAGE DESCRIPTION SOP8 PACKAGE OUTLINE DIMENSIONS 5 Advanced Monolithic Systems http://www.ams-semitech.com AMS358 DIP8 PACKAGE OUTLINE DIMENSIONS 6 Advanced Monolithic Systems http://www.ams-semitech.com AMS358 Disclaimer: • AMS reserves the right to make changes to the information herein for the improvement of the design and performance without further notice! Customers should obtain the latest relevant information before placing orders and should verify that such information is complete and current. • All semiconductor products malfunction or fail with some probability under special conditions. When using AMS products in system design or complete machine manufacturing, it is the responsibility of the buyer to comply with the safety standards strictly and take essential measures to avoid situations in which a malfunction or failure of such AMS products could cause loss of body injury or damage to property. • AMS will supply the best possible product for customers! 7 Advanced Monolithic Systems http://www.ams-semitech.com