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PST893A Datasheet

Part Number PST893A
Manufacturers MITSUMI
Logo MITSUMI
Description System Reset IC
Datasheet PST893A DatasheetPST893A Datasheet (PDF)

MITSUMI System Reset IC with delay PST89XA Series System Reset IC with delay Monolithic IC PST89XA Series Outline This IC is a reset IC for turning on/off power supply and power flicker in CPU or logic systems. This IC can change delay time by an external capacitor. Features 1. Maximum supply voltage 2. Detecting voltage accuracy 3. Low supply current 4. Operating supply voltage 5. Operating temperature 6. Reset voltage rank 7. Reset temperature coefficient 8. Delay Resistance 9. Output type .

  PST893A   PST893A






Part Number PST893B
Manufacturers MITSUMI
Logo MITSUMI
Description System Reset IC
Datasheet PST893A DatasheetPST893B Datasheet (PDF)

MITSUMI System Reset IC with delay PST89XB Series System Reset IC with delay Monolithic IC PST89XB Series Outline This IC is a reset IC for turning on/off power supply and power flicker in CPU or logic systems. This IC can change delay time by an external capacitor. Charging method of the capacitor, is current source type. Current source type can reduce temperature fluctuations in the delay time. td typ. ±6% (Ta=-40°C to 105°C), It is ideal for a wide set the operating temperature range. Featu.

  PST893A   PST893A







System Reset IC

MITSUMI System Reset IC with delay PST89XA Series System Reset IC with delay Monolithic IC PST89XA Series Outline This IC is a reset IC for turning on/off power supply and power flicker in CPU or logic systems. This IC can change delay time by an external capacitor. Features 1. Maximum supply voltage 2. Detecting voltage accuracy 3. Low supply current 4. Operating supply voltage 5. Operating temperature 6. Reset voltage rank 7. Reset temperature coefficient 8. Delay Resistance 9. Output type 7V ±1.0% 0.35µA typ. 0.95 to 6.5V -40 to +105°C 1.2 to 5.2V (0.1Vstep) ±100ppm/°C typ. 10M type. Open drain, CMOS Packages SC-82ABB SOT-25A PLP-4A Applications 1. The reset of CPU and MPU and logic circuit 2. Battery voltage check 3. Back-up circuit 4. Level detector • Any products mentioned in this catalog are subject to any modification in their appearance and others for improvements without prior notification. • The details listed here are not a guarantee of the individual prod.


2018-04-26 : BLM8G0710S-60PBG    BLM8G0710S-60PB    BLM8G0710S-45ABG    BLM8G0710S-45AB    BLM8G0710S-30PBG    BLM8G0710S-30PB    BLM8G0710S-15PBG    BLM8G0710S-15PB    BLM8D1822S-50PBG    BLM8D1822S-50PB   


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