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M27C64A-25C6TR 数据表(PDF) 5 Page - STMicroelectronics |
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M27C64A-25C6TR 数据表(HTML) 5 Page - STMicroelectronics |
5 / 11 page Symbol Alt Parameter Test Condition M27C64A Unit -15 -20 -25 -30 Min Max Min Max Min Max Min Max tAVQV tACC Address Valid to Output Valid E= VIL,G = VIL 150 200 250 300 ns tELQV tCE Chip Enable Low to Output Valid G= VIL 150 200 250 300 ns tGLQV tOE Output Enable Low to Output Valid E= VIL 75 80 100 120 ns tEHQZ (2) tDF Chip Enable High to Output Hi-Z G= VIL 0 50 0 50 0 60 0 105 ns tGHQZ (2) tDF Output Enable High to Output Hi-Z E= VIL 0 50 0 50 0 60 0 105 ns tAXQX tOH Address Transition to Output Transition E= VIL,G = VIL 0 000 ns Notes: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously with or after VPP. 2. Sampled only, not 100% tested. Table 7. Read Mode AC Characteristics (1) (TA = 0 to 70 °C or –40 to 85 °C: VCC =5V ± 10%; VPP =VCC) Symbol Parameter Test Condition Min Max Unit ILI Input Leakage Current 0V ≤ VIN ≤ VCC ±10 µA ILO Output Leakage Current 0V ≤ VOUT ≤ VCC ±10 µA ICC Supply Current E= VIL,G= VIL, IOUT = 0mA, f = 5MHz 30 mA ICC1 Supply Current (Standby) TTL E = VIH 1mA ICC2 Supply Current (Standby) CMOS E > VCC – 0.2V 100 µA IPP Program Current VPP =VCC 100 µA VIL Input Low Voltage –0.3 0.8 V VIH (2) Input High Voltage 2 VCC +1 V VOL Output Low Voltage IOL = 2.1mA 0.4 V VOH Output High Voltage TTL IOH = –400 µA 2.4 V Output High Voltage CMOS IOH = –100 µAVCC – 0.7V V Notes: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously with or after VPP. 2. Maximum DC voltage on Output is VCC +0.5V. Table 6. Read Mode DC Characteristics (1) (TA = 0 to 70 °C or –40 to 85 °C: VCC =5V ± 10%; VPP =VCC) 5/11 M27C64A |
类似零件编号 - M27C64A-25C6TR |
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类似说明 - M27C64A-25C6TR |
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