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M27256-F6 bảng dữ liệu(PDF) 5 Page - STMicroelectronics |
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M27256-F6 bảng dữ liệu(HTML) 5 Page - STMicroelectronics |
5 / 10 page Symbol Alt Parameter Test Condition M27256 Unit -1 -2, -20 blank, -25 Min Max Min Max Min Max tAVQV tACC Address Valid to Output Valid E = VIL, G = VIL 170 200 250 ns tELQV tCE Chip Enable Low to Output Valid G = VIL 170 200 250 ns tGLQV tOE Output Enable Low to Output Valid E = VIL 70 75 100 ns tEHQZ (2) tDF Chip Enable High to Output Hi-Z G = VIL 0 35 0 55 0 60 ns tGHQZ (2) tDF Output Enable High to Output Hi-Z E = VIL 0 35 0 55 0 60 ns tAXQX tOH Address Transition to Output Transition E = VIL, G = VIL 000 ns Table 7A. Read Mode AC Characteristics (1) (TA = 0 to 70 °C or –40 to 85 °C; VCC = 5V ± 5% or 5V ± 10%; VPP = VCC) Symbol Parameter Test Condition Min Max Unit ILI Input Leakage Current 0 ≤ VIN ≤ VCC ±10 µA ILO Output Leakage Current VOUT = VCC ±10 µA ICC Supply Current E = VIL, G = VIL 100 mA ICC1 Supply Current (Standby) E = VIH 40 mA IPP Program Current VPP = VCC 5mA VIL Input Low Voltage –0.1 0.8 V VIH Input High Voltage 2 VCC + 1 V VOL Output Low Voltage IOL = 2.1mA 0.45 V VOH Output High Voltage IOH = –400 µA 2.4 V Note: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP. Table 6. Read Mode DC Characteristics (1) (TA = 0 to 70 °C or –40 to 85 °C; VCC = 5V ± 5% or 5V ± 10%; VPP = VCC) Symbol Alt Parameter Test Condition M27256 Unit -3 -4 Min Max Min Max tAVQV tACC Address Valid to Output Valid E = VIL, G = VIL 300 450 ns tELQV tCE Chip Enable Low to Output Valid G = VIL 300 450 ns tGLQV tOE Output Enable Low to Output Valid E = VIL, 120 150 ns tEHQZ (2) tDF Chip Enable High to Output Hi-Z G = VIL 0 105 0 130 ns tGHQZ (2) tDF Output Enable High to Output Hi-Z E = VIL 0 105 0 130 ns tAXQX tOH Address Transition to Output Transition E = VIL, G = VIL 0 0 ns Notes: 1. VCC must be applied simultaneously with or before VPP and removed simultaneously or after VPP. 2. Sampled only, not 100% tested. Table 7B. Read Mode AC Characteristics (1) (TA = 0 to 70 °C or –40 to 85 °C; VCC = 5V ± 5% or 5V ± 10%; VPP = VCC) M27256 5/10 |
Số phần tương tự - M27256-F6 |
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Mô tả tương tự - M27256-F6 |
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