Moteur de recherche de fiches techniques de composants électroniques |
|
SM9501A Fiches technique(PDF) 6 Page - Nippon Precision Circuits Inc |
|
SM9501A Fiches technique(HTML) 6 Page - Nippon Precision Circuits Inc |
6 / 10 page SM9501A/B NIPPON PRECISION CIRCUITS INC.—6 9501B version VDD = 4.5 to 5.5V, VSS = 0V, Ta = −40 to +85°C unless otherwise noted. Parameter Symbol Condition Rating Unit min typ max Supply voltage VDD 4.5 5.0 5.5 V Maximum operating current consumption1 1. Measured using the standard circuit. IDDM VDD = 5.0V, Ta = 25°C, no input signal, PON: VSS, OUT: OPEN – 65 100 µA Operating current consumption1 IDDT VDD = 5.0V, Ta = 25°C, 500ms pulsewidth, 0.1mVrms input (differential input), PON: VSS, OUT: OPEN –55– µA Standby mode current consumption IST PON: VDD or OPEN, FCN: VDD or OPEN, HLDN: VDD or OPEN – – 0.1 µA Minimum input voltage range VFMIN IN1–IN2 differential input, FIN = 40kHz, 60kHz Ta = 25 °C – 0.5 1.0 µVrms Maximum input voltage range VFMAX IN1–IN2 differential input, FIN = 40kHz, 60kHz 80 – – mVrms Input frequency FIN IN1–IN2 differential input 35 – 80 kHz Analog switch resistance RA VIN2 = 0V, VIN3 = 50mV – – 15 Ω Startup time2 2. The time taken under stable wave input conditions from when power is applied or standby is released, using PON, until stable digital output occurs within ratings. tON When supply is applied – – 8 sec Startup time2 (PON) tPON From standby mode – – 8 sec Gain hold time tHLD ± 3dB change 1 – – sec Input voltage VIL PON, FCN, HLDN pins – – 0.5 V VIH PON, FCN, HLDN pins 0.8VDD –– V Input current IIL VIL = 0V, PON, FCN, HLDN pins – – –3.2 µA IIH VIH = VDD, PON, FCN, HLDN pins – – 0.1 µA LOW-level output current IOL VDD = 4.5V, OUT = 0.5V 10 – – µA HIGH-level output current IOH VDD = 4.5V, OUT = 4.0V –10 – – µA Fall time output propagation delay3 3. The time taken, with 10:1 input signal amplitude ratio and 500ms pulsewidth, from when a change in signal input occurs until the output OUT changes. Note that this characteristic is very dependent on the antenna and crystal filter characteristics. The standard crystal used here has the following equiv- alent circuit coefficients. tDN FIN = 40/60kHz, standard crystal, NPC standard jig VIN = 1µVrms to 80mVrms – – 160 ms Rise time output propagation delay3 tUP – – 200 ms LOW-level output pulsewidth4 (200ms) 4. Values obtained when using the standard crystal employed here. Note that these values are dependent on the crystal characteristics, and should be considered as reference values. T200 100 200 300 ms LOW-level output pulsewidth4 (500ms) T500 400 500 650 ms LOW-level output pulsewidth4 (800ms) T800 700 800 900 ms Noise rejection ratio5 5. Time averaged rms values, where the noise is white noise and the measurement bandwidth is determined by the crystal filter equivalent used in the standard circuit. S/N ––9 dB f [kHz] L1 [kH] C1 [fF] R1 [k Ω]C0 [pF] 40 6.70280 2.36228 11.4492 1.42773 60 5.17396 1.36007 13.4826 1.04927 L1 C0 R1 C1 |
Numéro de pièce similaire - SM9501A |
|
Description similaire - SM9501A |
|
|
Lien URL |
Politique de confidentialité |
ALLDATASHEET.FR |
ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Echange de liens | Fabricants All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |