| Part Numbert | Mfg | Packt | D/C | Descriptiont | Qty | Company/Contact | |
| STRF6523H | SK | SIP-5P | 01+02+ | 390 |
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| STRF6523H | SK | SIP-5P | 05+ | 600 |
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STRF6523H Datasheet This feature allows temporary unprotection of previously protected sector groups to change data in-system. The Sector Group Unprotect mode is activated by setting the /RESET pin to VID . During this mode, formerly protected sector groups can be programmed or erased by selecting the sector group addresses. Once VID iS removed from the /RESET pin, all the previously protected sector groups are protected again. Figure l shows the algorithm, and the Temporary Sector Group Unprotect diagram shows the timing waveforms, for this feature. STRF6523H Price OFeatures 1) Rectifier amplifier allows either AC or DC input. 2) Constant-current outputs for constant LED current when the supply voltage fluctuates. 3) Built-in reference voltage means that power supply voltage fluctuations do not effect the display. STRF6523H on stock
Extensive noise-reduction features are utilized to make the noise performance ofthe AD 1862 as high as possible. For example, the voltage reference circuit is a low-noise, 9 volt bandgap cell. T his cell supplies the reference voltage to the bipolar offset cir- cuit and the DAC. An external noise-reduction capacitor is con- nected to NRl to form a low-pass filter network. |
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