Seiko Instruments Inc.
datasheet
Seiko Instruments Inc.
Seiko Instruments Inc. (SII) is based on more than six decades of dependable precision timepiece design, development and manufacturing. In today's dynamic business environment, we are faced with the challenge of responding quickly and flexibly to the diverse and constantly changing needs of individuals, corporations, and society. To meet this challenge, SII will continue to develop advanced micro mechanical, low power consumption, and nano-scale technologies leveraging our precision instrument manufacturing expertise. Throughout these transformations, SII will continue to be the company of choice for products and services to meet the needs of today's society.

  • S-24C128C   2-Wire Serial EEPROM S-24C128C (128K-bit)
  • S-24C32C   2-Wire Serial EEPROM S-24C32C/64C (32K/64K-bit)
  • S-24C08C   2-Wire Serial EEPROM S-24C08C (8K-bit)
  • S-8211E   Lithium-ion Battery Protection ICs
  • S-11L10   SUPER-LOW OUTPUT LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S-1702   ULTRA-LOW CURRENT CONSUMPTION 150 MA VOLTAGE REGULATOR WITH BUILT-IN HIGH-ACCURACY VOLTAGE DETECTOR AND RESET INPUT FUNCTION
  • S-8365   STEP-UP, SUPER-SMALL PACKAGE, 1.2 MHz PWM CONTROL Or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
  • S5723A   HIGH-SPEED BIPOLAR DETECTION TYPE HALL IC
  • S5721A   BIPOLAR DETECTION TYPE HALL IC WITH POWER-DOWN FUNCTION
  • S5713A   HIGH-SPEED UNIPOLAR DETECTION TYPE HALL IC
  • S5711A   BOTH POLES / UNIPOLAR DETECTION TYPE HALL IC
  • S89713B   MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER
  • S89430   MINI ANALOG SERIES 0.5 µA Rail-to-Rail CMOS OPERATIONAL AMPLIFIER
  • S89110   MINI ANALOG SERIES CMOS OPERATIONAL AMPLIFIER
  • S8821   VOLTAGE REGULATION STEP-UP CHARGE PUMP DC-DC CONVERTER
  • S8264A   BATTERY PROTECTION IC FOR 2-SERIAL TO 4-SERIAL-CELL PACK (SECONDARY PROTECTION)
  • S8261   BATTERY PROTECTION IC FOR 1-CELL PACK
  • S8254A   BATTERY PROTECTION IC FOR 3-SERIAL- OR 4-SERIAL-CELL PACK
  • S8253C   BATTERY PROTECTION IC FOR 2-SERIES OR 3-SERIES-CELL PACK
  • S8253A   BATTERY PROTECTION IC FOR 2-SERIAL OR 3-SERIAL-CELL PACK
  • S8244   BATTERY PROTECTION IC FOR 1-SERIAL TO 4-SERIAL-CELL PACK (SECONDARY PROTECTION)
  • S8243A   BATTRY PROTECTION IC FOR 3-SERIAL OR 4-SERIAL CELL PACK
  • S8242B   BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
  • S8241   BATTERY PROTECTION IC FOR 1-CELL PACK
  • S8233C   BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK
  • S8233B   BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK
  • S8233A   BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK S-8233A Series
  • S8232   BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK S-8232 Series
  • S8211D   BATTERY PROTECTION IC FOR 1-CELL PACK
  • S8211C   BATTERY PROTECTION IC FOR 1-CELL PACK
  • S8209B   BATTERY PROTECTION IC WITH CELL-BALANCE FUNCTION
  • S8209A   BATTERY PROTECTION IC WITH CELL-BALANCE FUNCTION
  • S8204B   BATTERY PROTECTION IC FOR 3-SERIES OR 4-SERIES CELL PACK
  • S-1142   HIGH-WITHSTAND VOLTAGE LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S5851A   2-WIRE DIGITAL TEMPERATURE SENSOR
  • S-25A640A   125°C OPERATION SPI SERIAL E2 PROM FOR AUTOMOTIVE ELECTRIC COMPONENT
  • S1137   HIGH RIPPLE-REJECTION LOW DROPOUT SOFT-START FUNCTION CMOS VOLTAGE REGULATOR
  • S5842A   DUAL TRIP TEMPERATURE SWITCH IC
  • S-25A010A   125°C OPERATION SPI SERIAL E2 PROM FOR AUTOMOTIVE ELECTRIC COMPONENT
  • S1731   SUPER-SMALL PACKAGE 2-CIRCUIT HIGH RIPPLE-REJECTION LOW CURRENT CONSUMPTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
  • S-1135   HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
  • S-807   High-precision Voltage Detector - Seiko Instruments Inc
  • S817   Super-small Package Cmos Voltage Regulator
  • S812C   High Operating Voltage Cmos Voltage Regulator
  • S-7760A   PROGRAMMABLE PORT CONTROLLER (PORT EXPANDER WITH BUILT-IN E2 PROM CIRCUIT)
  • S-7750C   PROGRAMMABLE PORT CONTROLLER (PORT EXPANDER WITH BUILT-IN E2 PROM CIRCUIT)
  • S-89530A   0.7 μA Rail-to-Rail CMOS COMPARATOR
  • S-89430A   0.5 μA Rail-to-Rail CMOS OPERATIONAL AMPLIFIER
  • S-5840B   TEMPERATURE SWITCH IC WITH LATCH
  • S-25A080A   25°C OPERATION SPI SERIAL E2 PROM FOR AUTOMOTIVE ELECTRIC COMPONENT
  • S-34C02A   2-WIRE CMOS SERIAL E2PROM FOR DIMM SERIAL PRESENCE DETECT
  • S-93L76A   LOW VOLTAGE OPERATION CMOS SERIAL E2 PROM
  • S-93L46A   LOW VOLTAGE OPERATION CMOS SERIAL E2 PROM
  • S-8209B   BATTERY PROTECTION IC WITH CELL-BALANCE FUNCTION
  • S-8209A   BATTERY PROTECTION IC WITH CELL-BALANCE FUNCTION
  • S-8244   BATTERY PROTECTION IC FOR 1-SERIAL TO 4-SERIAL-CELL PACK (SECONDARY PROTECTION)
  • S-8264A   BATTERY PROTECTION IC FOR 2-SERIAL TO 4-SERIAL-CELL PACK (SECONDARY PROTECTION)
  • S-8204B   BATTERY PROTECTION IC FOR 3-SERIES OR 4-SERIES CELL PACK
  • S-8204A   BATTERY PROTECTION IC FOR 3-SERIES OR 4-SERIES CELL PACK
  • S-8254A   BATTERY PROTECTION IC FOR 3-SERIAL- OR 4-SERIAL-CELL PACK
  • S-8243B   BATTRY PROTECTION IC FOR 3-SERIAL OR 4-SERIAL CELL PACK
  • S-8233C   BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK
  • S-8233B   BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK
  • S-8233A   BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK
  • S-8253C   BATTERY PROTECTION IC FOR 2-SERIES OR 3-SERIES-CELL PACK
  • S-8253A   BATTERY PROTECTION IC FOR 2-SERIAL OR 3-SERIAL-CELL PACK
  • S-8232   BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
  • S-8242B   BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
  • S-8241   BATTERY PROTECTION IC FOR 1-CELL PACK
  • S-8261   BATTERY PROTECTION IC FOR SINGLE-CELL PACK
  • S-8211D   BATTERY PROTECTION IC FOR 1-CELL PACK
  • S-8211C   BATTERY PROTECTION IC FOR 1-CELL PACK
  • S-8425   BATTERY BACKUP SWITCHING IC
  • S-875045B   HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
  • S-882Z   ULTRA-LOW VOLTAGE OPERATION CHARGE PUMP IC FOR STEP-UP DC-DC CONVERTER STARTUP
  • S-8821   VOLTAGE REGULATION STEP-UP CHARGE PUMP DC-DC CONVERTER
  • S-8813   3-CHANNEL WHITE LED DRIVER IC (CHARGE PUMP IC WITH BUILT-IN CONSTANT-CURRENT CIRCUIT)
  • S-8460   STEP-UP OR DOWN, SINGLE-COIL, PWM CONTROL SWITCHING REGULATOR CONTROLLER
  • S-8533   STEP-DOWN, SYNCHRONOUS PWM CONTROL SWITCHING REGULATOR CONTROLLER
  • S-8540   STEP-DOWN, 600 KHz PWM CONTROL Or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
  • S-8520   STEP-DOWN, PWM CONTROL Or PWM / PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
  • S-8551   STEP-DOWN, BUILT-IN FET, SYNCHRONOUS RECTIFICATION, PWM CONTROL SWITCHING REGULATORS
  • S-8335   STEP-UP, FOR LCD BIAS SUPPLY, 3-CHANNEL SWITCHING REGULATOR
  • S-8330   STEP-UP, FOR LCD BIAS SUPPLY, 1-CHANNEL SWITCHING REGULATOR
  • S-8333   STEP-UP, FOR LCD BIAS SUPPLY, 1-CHANNEL, PWM CONTROL SWITCHING REGULATOR CONTROLLER
  • S-8337   STEP-UP, 1.2 MHz HIGH-FREQUENCY, PWM CONTROL SWITCHING REGULATOR CONTROLLER
  • S-8340   STEP-UP, 600 KHz, PWM CONTROL OR PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
  • S-8355   STEP-UP, SUPER-SMALL PACKAGE, 600 KHz, PWM CONTROL Or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
  • S-8353   STEP-UP, PWM CONTROL Or PWM / PFM SWITCHABLE BUILT-IN TRANSISTOR SWITCHING REGULATOR
  • S-8351   STEP-UP, SUPER-SMALL PACKAGE, PFM CONTROL SWITCHING REGULATOR / SWITCHING REGULATOR CONTROLLER
  • S-1721   SUPER-SMALL PACKAGE 2-CIRCUIT HIGH RIPPLE-REJECTION LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S-1711   SUPER-SMALL PACKAGE 2-CIRCUIT HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S-1701   HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR WITH RESET FUNCTION
  • S-818   LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S-814   LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S-816   EXTERNAL TRANSISTOR TYPE CMOS VOLTAGE REGULATOR
  • S-1172   HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR
  • S-1170   HIGH RIPPLE-REJECTION AND LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR
  • S-1155   HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR
  • S-1133   HIGH RIPPLE-REJECTION AND LOW DROPOUT MIDDLE-OUTPUT CURRENT CMOS VOLTAGE REGULATOR
  • S-1132   HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
  • S-1131   HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
  • S-1206   ULTRA LOW CURRENT CONSUMPTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S-1165   HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S-L2980   HIGH RIPPLE-REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S-1200   HIGH RIPPLE-REJECTION LOW DROPOUT LOW INPUT-AND-OUTPUT CAPACITANCE CMOS VOLTAGE REGULATOR
  • S-1323   HIGH RIPPLE-REJECTION AND SMALL PACKAGE CMOS VOLTAGE REGULATOR
  • S-1167   ULTRA LOW CURRENT CONSUMPTION, HIGH RIPPLE REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S-1111   HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S-L2985   HIGH RIPPLE-REJECTION WLP PACKAGE LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S-T111   HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S-1112   HIGH RIPPLE-REJECTION AND LOW DROPOUT CMOS VOLTAGE REGULATOR
  • S-817   SUPER-SMALL PACKAGE CMOS VOLTAGE REGULATOR
  • S-812C   HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR
  • S-809   ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (EXTERNAL DELAY TIME SETTING)
  • S-801   ULTRA-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR WITH DELAY CIRCUIT (INTERNAL DELAY TIME SETTING)
  • S-808   SUPER-SMALL PACKAGE HIGH-PRECISION VOLTAGE DETECTOR