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전자부품 데이터시트 검색엔진 |
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전자부품 데이터시트 검색엔진 |
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AM41DL3208G 데이터시트(HTML) 39 Page - SPANSION |
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AM41DL3208G 데이터시트(HTML) 39 Page - SPANSION |
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38 Am41DL3208G February 13, 2002 P R E L IMINARY ABSOLUTE MAXIMUM RATINGS Storage Temperature Plastic Packages . . . . . . . . . . . . . . . –55 °C to +125°C Ambient Temperature with Power Applied . . . . . . . . . . . . . . –40 °C to +85°C Voltage with Respect to Ground V CCf/VCCs (Note 1) . . . . . . . . . . . . –0.3 V to +4.0 V RESET# (Note 2) . . . . . . . . . . . .–0.5 V to +12.5 V WP#/ACC . . . . . . . . . . . . . . . . . .–0.5 V to +10.5 V All other pins (Note 1) . . . . . . –0.5 V to V CC +0.5 V Output Short Circuit Current (Note 3) . . . . . . 200 mA Notes: 1. Minimum DC voltage on input or I/O pins is –0.5 V. Dur ing v oltage tr ans itions , input or I/O p in s m ay overshoot V SS to –2.0 V for periods of up to 20 ns. Maximum DC voltage on input or I/O pins is V CC +0.5 V. See Figure 7. During voltage transitions, input or I/O pins may overshoot to VCC +2.0 V for periods up to 20 ns. See Figure 8. 2. Minimum DC input voltage on pins OE#, RESET#, and WP#/ACC is –0.5 V. During voltage transitions, OE#, WP#/ACC, and RESET# may overshoot VSS to –2.0 V for periods of up to 20 ns. See Figure 7. Maximum DC input voltage on pin RESET# is +12.5 V which may overshoot to +14.0 V for periods up to 20 ns. Maximum DC input voltage on WP#/ACC is +9.5 V which may overshoot to +12.0 V for periods up to 20 ns. 3. No more than one output may be shorted to ground at a time. Duration of the short circuit should not be greater than one second. Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational sections of this data sheet is not implied. E x pos ure of t he dev ice to absolut e m ax im um rat ing conditions for extended periods may affect device reliability. OPERATING RANGES Industrial (I) Devices Ambient Temperature (T A) . . . . . . . . .–40°C to +85°C V CCf/VCCs Supply Voltage V CCf/VCCs for standard voltage range . . 2.7 V to 3.3 V Operating ranges define those limits between which the func- tionality of the device is guaranteed. Figure 7. Maximum Negative Overshoot Waveform Figure 8. Maximum Positive Overshoot Waveform 20 ns 20 ns +0.8 V –0.5 V 20 ns –2.0 V 20 ns 20 ns VCC +2.0 V V CC +0.5 V 20 ns 2.0 V |
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