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CMP0817BA2 数据表(PDF) 3 Page - FIDELIX |
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CMP0817BA2 数据表(HTML) 3 Page - FIDELIX |
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3 / 12 page ![]() CMP0817BAx-E CMOS LPRAM Revision 0.5 Aug. 2006 3 PRODUCT LIST 48-FBGA, 70ns, VCC=3.0V, VCCQ=3.0V(2.5V,1.8V) CMP0817BAx-F70E Function Part Name Extended Temperature Products(-25~85’C) FUNCTIONAL DESCRIPTION ABSOLUTE MAXIMUM RATINGS1) ’C -25 to 85 TA Operating Temperature ’C -65 to 150 TSTG Storage temperature W 1.0 PD Power Dissipation V -0.2 to 3.6 Vcc Voltage on Vcc supply relative to Vss V -0.2 to Vcc+0.3V VIN, VOUT Voltage on any pin relative to Vss Unit Ratings Symbol Item 1. Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. Functional operation should be restricted to recommended operating condition. Exposure to absolute maximum rating conditions for extended periods may affect reliability. RECOMMENDED DC OPERATING CONDITIONS1) -0.23) 0.8VCCQ 0 2.7 2.7 Min CMP0817BA 0.2VCCQ VCC+0.22) 0 3.3 3.3 Max -0.23) 0.8VCCQ 0 2.25 2.7 Min 0.2VCCQ VCC+0.22) 0 2.75 3.3 Max 1.95 V 3.3 2.7 VCC Supply voltage 0.2VCCQ VCC+0.22) 0 Max V -0.23) VIL Input low voltage V 0.8VCCQ VIH Input high voltage V 0 VSS Ground V 1.65 VCCQ I/O operating voltage (VCCQ ≤ VCC) Unit Min Symbol Item Note : 1.TA=-25 to 85’C, otherwise specified. 2. Overshoot : Vcc+1.0V in case of pulse width≤20ns. 3. Undershoot : -1.0V in case of pulse width≤20ns. 4. Overshoot and undershoot are sampled, not 100% tested. DPD2) Deselected High-Z High-Z X1) X1) X1) X1) L X1) Active Word Write Din Din L L Active Upper Byte Write Din High-Z L H Active Lower Byte Write High-Z Din H L L X1) Active Word Read Dout Dout L L Active Upper Byte Read Dout High-Z L H Active Lower Byte Read High-Z Dout H L H L H L Active Output Disabled High-Z High-Z L X1) H H H Active Output Disabled High-Z High-Z X1) L H H H L Standby Deselected High-Z High-Z H H X1) X1) H X1) Low Power Modes3) Deselected High-Z High-Z X1) X1) X1) X1) L H Standby Deselected High-Z High-Z X1) X1) X1) X1) H H Power Mode I/O9-16 I/O1-8 /UB /LB /WE /OE /ZZ /CS 1. X means don’t care.(Must be low or high state) 2. In case of CMP0817BA2 & CMP0817BA5 product 3. In case of CMP0817BA1 & CMP0817BA4 product 1. F=FBGA, G=FBGA(Pb-Free), H=FBGA(Pb-Free & Halogen Free), W=WAFER |
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