| Part Numbert | Mfg | Packt | D/C | Descriptiont | Qty | Company/Contact | |
| SL27J | . | . | . | 70 |
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| SL27J | . | . | . | 70 |
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SL27J Datasheet I UPT0 3.5ASTEP DOWN CONVERTER I OPERATING INPUT VOLTAGE FROM 8V TO 55V 1 3.3V AND 5.1V (+1%) FIXED OUTPUT, AND ADJUSTABLE OUTPUTS FROM: OV T0 50V (3.3V type) 5.1VT0 50V (5.1 type) I FREQUENCYADJUSTABLE UP T0 300KHz I VOLTAGE FEED FORWARD I ZERO LOAD CURRENT OPERATION (min 1mA) I INTERNAL CURRENT LIMITING (PULSE BY PULSEAND HICCUP MODE) I PRECISE 5.1V (1.5%) REFERENCE VOLT- AGE EXTERNALLY AVAILABLE I INPUT/OUTPUT SYNCHRONIZATION FUNC- TION I INHIBIT FOR ZERO CURRENT CONSUMP- TION (100aA Typ. at Vcc = 24V) I PROTECTION AGAINST FEEDBACK DIS- CONNECTION I THERMAL SHUTDOWN I OUTPUT OVERVOLTAGE PROTECTION I SOFT START FUNCTION TYPICAL APPLICATION CIRCUIT (POWERDIP) SL27J Price
SL27J on stock
ENCODE Input The ENCODE input is fully TTL/CMOS compatible with a nominal threshold of l.5 V. Care was taken on the chip to match clock line delays and maintain sharp clock logic transi- tions. Any high speed A/D converter is extremely sensitive to the quality of the sampling clock provided by the user. This ADC uses an on-chip sample-and-hold circuit which is essen- tially a mixer. Any timing jitter on the ENCODE will be com- bined with the desired signal and degrade the high frequency performance of the ADC. The user is advised to give commen- surate thought to the clock source. |
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