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MC145500 データシート(PDF) 4 Page - Motorola, Inc |
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MC145500 データシート(HTML) 4 Page - Motorola, Inc |
4 / 28 page MC145500 •MC145501•MC145502•MC145503•MC145505 MOTOROLA 4 ABSOLUTE MAXIMUM RATINGS (Voltage Referenced to VSS) Rating Symbol Value Unit DC Supply Voltage VDD, VSS – 0.5 to 13 V Voltage, Any Pin to VSS V – 0.5 to VDD + 0.5 V DC Drain Per Pin (Excluding VDD, VSS) I 10 mA Operating Temperature Range TA – 40 to + 85 °C Storage Temperature Range Tstg – 85 to + 150 °C RECOMMENDED OPERATING CONDITIONS (TA = – 40 to + 85°C) Characteristic Min Typ Max Unit DC Supply Voltage Dual Supplies: VDD = – VSS, (VAG = VLS = 0 V) Single Supply: VDD to VSS (VAG is an Output, VLS = VDD or VSS) MC145500, MC145501, MC145502, MC145503, MC145505 (Using Internal 3.15 V Reference) MC145501, MC145502 Using Internal 2.5 V Reference MC145501, MC145502 Using Internal 3.78 V Reference MC145502 Using External 1.5 V Reference, Referenced to VAG 4.75 8.5 7.0 9.5 4.75 5.0 — — — — 6.3 12.6 12.6 12.6 12.6 V Power Dissipation CMOS Logic Mode (VDD to VSS = 10 V, VLS = VDD) TTL Logic Mode (VDD = + 5 V, VSS = – 5 V, VLS = VAG = 0 V) — — 40 50 70 90 mW Power Down Dissipation — 0.1 1.0 mW Frame Rate Transmit and Receive 7.5 8.0 8.5 kHz Data Rate MC145500, MC145501, MC145503 Must Use One of These Frequencies, Relative to MSI Frequency of 8 kHz — — — — — 128 1536 1544 2048 2560 — — — — — kHz Data Rate for MC145502, MC145505 64 — 4096 kHz Full Scale Analog Input and Output Level MC145500, MC145503, MC145505 MC145501, MC145502 (Vref = VSS) RSI = VDD RSI = VSS RSI = VAG MC145502 Using an External Reference Voltage Applied at Vref Pin RSI = VDD RSI = VSS RSI = VAG — — — — — — — 3.15 3.78 3.15 2.5 1.51 x Vref 1.26 x Vref Vref — — — — — — — Vp DIGITAL LEVELS (VSS to VDD = 4.75 V to 12.6 V, TA = – 40 to + 85°C) Characteristic Symbol Min Max Unit Input Voltage Levels (TDE, TDC, RCE, RDC, RDD, DC, MSI, CCI, PDI) CMOS Mode (VLS = VDD, VSS is Digital Ground) “0” “1” TTL Mode (VLS ≤ VDD – 4.0 V, VLS is Digital Ground) “0” “1” VIL VIH VIL VIH — 0.7 x VDD — VLS + 2.0 V 0.3 x VDD — VLS + 0.8 V — V Output Current for TDD (Transmit Digital Data) CMOS Mode (VLS = VDD, VSS = 0 V and is Digital Ground) (VDD = 5 V, Vout = 0.4 V) (VDD = 10 V, Vout = 0.5 V) (VDD = 5 V, Vout = 4.5 V) (VDD = 10 V, Vout = 9.5 V) TTL Mode (VLS ≤ VDD – 4.75 V, VLS = 0 V and is Digital Ground) (VOL = 0.4 V) (VOH = 2.4 V) IOL IOH IOL IOH 1.0 3.0 – 1.0 – 3.0 1.6 – 0.2 — — — — — — mA This device contains circuitry to protect against damage due to high static voltages or electric fields; however, it is advised that normal precautions be taken to avoid applica- tion of any voltage higher than maximum rated voltages to this high impedance circuit. For proper operation it is recommended that Vin and VoutbeconstrainedtotherangeVSS ≤(Vin or Vout) ≤ VDD. Unused inputs must always be tied to an appropriate logic voltage level (e.g., VSS, VDD, VLS, or VAG). |
同様の部品番号 - MC145500 |
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同様の説明 - MC145500 |
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