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CS5512-BSZ 数据表(PDF) 5 Page - Cirrus Logic |
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CS5512-BSZ 数据表(HTML) 5 Page - Cirrus Logic |
5 / 24 page CS5510/11/12/13 DS337F3 5 ANALOG CHARACTERISTICS (Continued) Notes: 8. VREF is referenced to V- and must be less than or equal to V+. 9. Due to current through the CS pin, IV+ and IV- may not always be the same value. 10. All outputs unloaded. All inputs CMOS levels (> (V+ - 0.6 V) or < (V- + 0.6 V)). 11. CS must be inactive (logic high) during sleep to meet this power specification. DIGITAL CHARACTERISTICS (TA = 25° C; V+ = 5 V ±5%; V- = 0 V) (See Notes 1 and 12.) Notes: 12. All measurements performed under static conditions. 13. VL1 is 0.5 (V+ - V-) + 0.6 V + V-. 14. The CS signal provides the sink current path for the SDO pin when CS is low. The external drive logic to CS, therefore, must be able to handle the logic-low current drive levels for all devices attached to SDO. The voltage specified for SDO is relative to CSLow. See Section 2.3.1, “Digital Logic Levels” and Figure 11 for more details. Parameter Min Typ Max Unit Voltage Reference Input Range {(VREF) - (V-)} (Note 8) 0.250 2.5 (V+) - (V-) V Input Capacitance - 7 - pF CVF current - 6 - nA Power Supplies Supply Voltages {(V+) - (V-)} 4.75 5 5.25 V DC Power Supply Currents (Note 9) IV+ CS5510 CS5511 CS5512 CS5513 IV- CS5510 CS5511 CS5512 CS5513 - - - - - - - - 275 290 360 385 275 290 360 385 360 380 470 500 360 380 470 500 µA µA µA µA µA µA µA µA Power Consumption (Note 10) CS5510 CS5511 CS5512 CS5513 Sleep (Note 11) - - - - - 1.4 1.5 1.8 1.9 10 1.9 2.0 2.5 2.7 - mW mW mW mW µW Power Supply Rejection dc Positive Supply dc Negative Supply - - 85 85 - - dB dB Parameter Symbol Min Typ Max Unit High-Level Input Voltage: CS and SCLK VIH V+ - 0.45 - - V Low-Level Input Voltage: (Note 13) CS SCLK CSLow VIL - - - - VL1 VL1 V V Input Current: (Note 14) CS ICS - -1.0 mA High-Level Output Voltage: SDO, Isource = 5.0mA VOH (V+) - 0.6 - - V Low-Level Output Voltage: (Note 14) SDO, Isink = 1.0mA VOL -- (CSLow) + 0.6 V Input Leakage Current SCLK Iin - ±0.015 ±10 µA 3-State Leakage Current SCLK IOZ -- ±10 µA |
类似零件编号 - CS5512-BSZ |
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类似说明 - CS5512-BSZ |
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