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PST3321 |
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| Part Number | PST3321 |
| Manufacturer | ETC |
| Description | of Operation (1) VDD > VS, VOUT: H (M1: ON, M2, M3: OFF) When VDD is gradually lowered from the above state, detection voltage is as follows. Detection voltage: (R1 + R2 + R3) / (R2 + R3) VREF (2) VDD < VS, VOUT: L (M1: OFF, M2, M3: ON) When VDD is gradually raised from the above state, release voltage is as follows. Release voltage = (R1 + R2) / (R2) VREF . |
| Features | (1) Super low consumption current (2) High precision detection voltage (3) Hysteresis characteristic (4) Operating range (5) Wide operating temperature range (6) Detection voltage 0.25µA typ. (when VDD = Vs + 1V) ±2% 5% typ. 0.95 ~ 10V -30 ~ +85°C 2 ~ 6V (0.1V step) Package SC-82AB (PST31XX, PST32XX) SOT-25 (PST33XX, PST34XX) Applications (1) Microcomputer, CPU, MPU reset circuits (2) Logic circuit reset circuits (3) Battery voltage check circuits (4) Back-up circuit switching circuits (5) Level detection circuits Pin Assignment 5 4 1 2 3 1 2 3 4 5 OUT VDD VSS NC 4 3 1 2 1 2 3 4. |
| Datasheet |
 PST3321 Data Sheet
PDF 177.66KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | PST3320 |
ETC |
CMOS System Reset |
|
| 2 | PST3322 |
ETC |
CMOS System Reset |
|
| 3 | PST3323 |
ETC |
CMOS System Reset |
|
| 4 | PST3324 |
ETC |
CMOS System Reset |
|
| 5 | PST3325 |
ETC |
CMOS System Reset |
|
| 6 | PST3326 |
ETC |
CMOS System Reset |
|
| 7 | PST3327 |
ETC |
CMOS System Reset |
|
| 8 | PST3328 |
ETC |
CMOS System Reset |
|
| 9 | PST3329 |
ETC |
CMOS System Reset |
|
| 10 | PST3330 |
ETC |
CMOS System Reset |
|
Desde 2024. D4U Semiconductor.
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