Products

COG Series

SA38603G

The SA38603G is a versatile 384 segment pure static driver.  Static drive means 100% drive time of LCD patterns.     This provides very good contrast and wide view angle like printed quality compared with 1/4 duty LCD drivers at similar cost.   High frame frequency makes it suitable for VA applications.   SA38603G has very low power consumption and operating current can be as low as 6uA Applications:     VATN Display Home Appliances Electric Motorcycle Industrial Meters     Features   384 segment static drive outputs Vdd, VLCD: 8V - 5.5V Interface: 3-line / 4-line serial and I2C Wide range frame frequency control by software (1.6Hz~259Hz), suitable for VA displays and super low operating current High transparency for negative displays with backlight due to static Low power consumption: 6.0uA - 60uA operating current 1000hr 85C, 85RH test guaranteed    
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SA3621G

SA3621G is a low cost, multi-function LCD driver suitable for big volume low priced products Applications:   Consumer Products Home Appliances       Features   32 segment x 2,3,4 common Supply voltage: 2.4 ~ 5.2V VLCD voltage: 3 ~ 5V (max.=Vdd) Interface: 3/4 SPI 1000hr 85℃, 85RH test guaranteed Package type: COG Very low cost    
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SA3631G

SA3631 is a 128 segment LCD driver with high frame frequency (85, 128Hz) for VA applications. Applcations:   VATN Display Consumer Products Home Appliances     Features   32 segment x 2,3,4 common (128 patterns) Supply voltage: 2.4 ~ 5.2V VLCD voltage: 3 ~ 5V (max.=Vdd) High frame frequency for VA application 128Hz for 1/2 duty, 85Hz for 1/3 duty Interface: 3/4 SPI 1000hr 85℃, 85RH test guaranteed Package type: COG Very low cost  
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SA3630G

SA3630/SA3630G is a 31 pattern (31 seg × 1 com) static drive LCD driver.    Static drive means 100% driving time for the LCD pattern and therefore the best contrast ratio.    It has a high 250Hz frame frequency and is suitable for VA applications.  Applcations:   VATN display Consumer Products Home Appliances     Features   31 seg x 1 com static drive Operating voltage: 4V~5.2V Built-in 31×1 bit display RAM 250Hz frame frequency. VA applications 3/4 wire SPI serial interface Readable display memory Three data accessing modes VLCD pin for adjusting LCD operating voltage 1000hr 85, 85RH test guaranteed Package: COG Very low cost  
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New_Project_-_2025-01-20T095944.540

SA3622G

SA3622, SA3622G is a 36 seg x 4 com LCD driver.    It has low power consumption and is specially designed for meters and battery powered products.    It has 80Hz frame frequency and is suitable for VA applications.    Its high ESD tolerance makes it good for home appliances and industrial instruments. Application:   VATN Display Industrial Meters Home Appliances     Features   36 segments and 2,3,4 commons Vdd, Vlcd: 2.5V ~ 5V Internal 36 x 4 bit display ram DDRAM 1/2, 1/3, 1/4 duty I2C serial interface 80Hz frame frequency for VA applications Internal bias voltage buffer amplifier eliminates crosstalk No external component required Internal oscillator Low power consumption 7uA operating, 1uA standby current Internal power-on reset circuit Top Class 3B ESD HBM 8KV Package: COG  
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New_Project_-_2025-01-20T100106.978

SA38602G

The SA38602G is a versatile 274 segment (138 seg x 1 com + 136 seg x 1 com, Dual Chip) static drive.    Static drive means 100% drive time of LCD patterns.   It provides very good contrast and wide view angle compared with 1/4 duty LCD drivers at similar cost.   High frame frequency makes it suitable for VA applications.   SA3860G has very low power consumption and operating current can be as low as 4uA    Applications   VATN Display Home Appliances Electric Motorcycle Industrial Meters     Features   274 segment static drive outputs Built in two independent (138 x 1+136 x 1) bit display RAM Vdd, VLCD: 8V - 5.5V Interface: 3-line / 4-line serial and I2C Wide range frame frequency control by software (1.6Hz~259Hz), suitable for VA displays and super low operating current High transparency for negative displays with backlight due to static Low power consumption: 4.0uA - 30uA operating current 1000hr 85C, 85RH test guaranteed Package: COG  
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New_Project_-_2025-01-20T100140.484

SA3636G

SA3636G is a versatile 640 segments LCD driver.    It has high frame frequency, static and 1/2 duty drive and is suitable for VA applications.  Applications   VATN Display  Electric Motorcycle Temperature Control Home Appliances     Features   160 segment x 1,2,3,4 common Static, 1/2, 1/3, 1/4 duty Vdd : 1.8V to 5.5V Vlcd: 6V maximum IIC interface 110Hz frame frequency suitable for VA applications Package type: COG 1000hr 85, 85RH test guaranteed    
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New_Project_-_2025-01-20T100214.795

SA3860G

  The SA3860G is a versatile 160 segment static LCD driver.     Static drive means 100% drive time of LCD patterns.    It provides very good contrast and wide view angle compared with 1/4 duty LCD drivers at similar cost.   SA3860G has very low power consumption and operating current can be as low as 2uA    Applications   VATN Display Home Appliances Electric Motorcycle Industrial Meters     Features   160 segment static drive outputs Built-in 160 x 1 bit display RAM Vdd, VLCD: 8V - 5.5V Internal voltage doubler for VLCD up to 5.5V with 3V Vdd. V0adj pin for adjusting VLCD operating voltage 3-line / 4-line serial interface and I2C serial interface Wide range frame frequency control by software (1.6Hz~259Hz), suitable for VA displays and super low operating current High transparency for negative displays with backlight due to static Low power consumption: 0uA - 30uA operating current 1000hr 85C, 85RH test guaranteed Package: COG  
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New_Project_-_2025-01-20T100241.436

SA3633G

SA3633G is a versatile 320 segments LCD driver.    It has high frame frequency and is suitable for VA applications.  Applications   VATN Display  Electricity Meter Temperature Control Home Appliances     Features   80 segments x 1,2,3,4 commons Static, 1/2, 1/3, 1/4 duty Vdd: 1.8V to 5.5V Vlcd: 6V maximum IIC interface 110Hz frame frequency suitable for VA applications Package type: COG 1000hr 85, 85RH test guaranteed  
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