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CA3420AY Supplier, CA3420AY on Stock |
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| CA3420AY CA3420AY PDF • Internal Avalanche Rugged Sense FET • Consumes only 0.65W at 240VAC & 0.3W load with Advanced Burst-Mode Operation • Frequency Modulation for EMI Reduction • Precision Fixed Operating Frequency • Internal Start-up Circuit • Pulse-by-Pulse Current Limiting • Abnormal Over Current Protection (AOCP) • Over Voltage Protection (OVP) • Over Load Protection (OLP) • Internal Thermal Shutdown Function (TSD) • Auto-Restart Mode • Under Voltage Lockout (UVLO) • Low Operating Current (max 3mA) • Adjustable Peak Current Limit • Built-in Soft Start CA3420AY Datasheet The CoolRunner-II 64-macrocell device is designed for both high performance and low power applications. This lends power savings to high-end communication equipment and high speed to battery operated devices. Due to the low power stand-by and dynamic operation, overall system reli- ability is improved CA3420AY Suppliers Notes 1) In accordance with the given electrooptical characteristics, the black level is defined as the average value of D2, D3 to D12. 2) For the sensitivity test light is applied with a uniform intensity of illumination. 3) PRNU is defined as indicated below. Ray incidence conditions are the same as for Note 2. VOUT-G = 500mV (Typ.) The CA3420AY uses bus cycles of 8 bits each for commands, data, and addresses to execute operations. The operation instructions are listed in the table below. All instructions are synchronized off a high to low transition of #CE. The first low to high transition on SCK will initiate the instruction sequence. Inputs will be accepted on the rising edge of SCK starting with the most significant bit. Any low to high transition on #CE before the input instruction completes will terminate any instruction in progress and return the device to the standby mode. These TRANSIENT VOLTAGE SUPPRESSOR (TVS) Diode Arrays have a peak power of 300 watts for an 8/20 µsec pulse and are designed to protect 3.0/3.3 volt components such as DRAMs, SRAMs, CMOS, HCMOS, HSIC, and low voltage interfaces up to 24 volts. 1SHOT= One Shot Mode. If 1SHOT is 1, the DS1821 will perform one temperature conversion upon reception of the Start Convert T proto- col. If 1SHOT is 0, the DS1821 will continu- ously perform temperature conversions. Note that the One Shot mode is available only when the device is in 1CWire mode. In ther- mostat mode, the device continuously per- forms temperature conversions. This bit is nonvolatile. Data Terminal Ready, Output, active Low, TTL. The "AT&D" command sets the function of DTR. The default, AT&D2, requires the host to assert DTR to permit a modem link. The modem drops the call in progress if DTR is revoked and will not connect until DTR is re-asserted. |
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