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MC145012DW bảng dữ liệu(PDF) 4 Page - Freescale Semiconductor, Inc |
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MC145012DW bảng dữ liệu(HTML) 4 Page - Freescale Semiconductor, Inc |
4 / 14 page Sensors 4 Freescale Semiconductor MC145012 Table 2. Electrical Characteristics (Voltages Referenced to VSS, TA = - 10 to 60°C Unless Otherwise Indicated). Characteristic Symbol Test Condition VDD V Min Max Unit Power Supply Voltage Range VDD —6.0 12 V Supply Threshold Voltage, Low-Supply Alarm VTH Low-Supply Trip: Vin = VDD/3 — 6.5 7.8 V Average Operating Supply Current (per Package) (Does Not Include Current through D3-IR Emitter) IDD Standby Configured per Figure 8 12.0 — 8.0 µA Peak Supply Current (per Package) (Does Not Include IRED Current into Base of Q1) IDD During Strobe On, IRED Off Configured per Figure 8 12.0 — 2.0 mA During Strobe On, IRED On Configured per Figure 8 12.0 — 3.0 Low-Level Input Voltage I/O Feedback Test VIL 9.0 9.0 9.0 — — — 1.5 2.7 7.0 V High-Level Input Voltage I/O Feedback Test VIH 9.0 9.0 9.0 3.2 6.3 8.5 — — — V Input Current OSC, Detect Low-Supply Trip Feedback IIN Vin = VSS or VDD Vin = VSS or VDD Vin = VSS or VDD 12.0 12.0 12.0 — — — ± 100 ± 100 ± 100 nA Low-Level Input Current Test IIL Vin = VSS 12.0 - 100 - 1.0 µA Pull-Down Current Test I/O IIH Vin = VDD No Local Smoke, Vin = VDD No Local Smoke, Vin = 17 V 9.0 9.0 12.0 0.5 25 — 10 100 140 µA Low-Level Output Voltage LED Silver, Brass VOL Iout = 10 mA Iout = 16 mA 6.5 6.5 — — 0.6 1.0 V High-Level Output Voltage Silver, Brass VOH Iout = - 16 mA 6.5 5.5 — V Output Voltage Strobe (For Line Regulation, See Pin Descriptions) IRED VOUT Inactive, Iout =1 µA Active, Iout = 100 µA to 500 µA (Load Regulation) — 9.0 VDD - 0.1 VDD - 4.40 — VDD - 5.30 V Inactive, Iout = 1 µA Active, Iout = 6 mA (Load Regulation) — 9.0 — 2.25 (5) 0.1 3.75 (5) High-Level Output Current I/O IOH Local Smoke, Vout = 4.5 V 6.5 -4.0 — mA Local Smoke, Vout =VSS (Short Circuit Current) 12.0 — -16 Off-State Output Leakage Current LED IOZ Vout =VSS or VDD 12.0 — ±1.0 µA Common Mode C1, C2, Detect Voltage Range VIC Local Smoke, Push-button Test, or Chamber Sensitivity Test —VDD - 4.0 VDD - 2.0 V Smoke Comparator Internal Reference Voltage VREF Local Smoke, Push-button Test, or Chamber Sensitivity Test —VDD - 3.08 VDD - 3.92 V Notes 5. TA = 25°C only. |
Số phần tương tự - MC145012DW |
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Mô tả tương tự - MC145012DW |
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