AM27C512-120JC 查看數據表（PDF） - Advanced Micro Devices
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AM27C512-120JC Datasheet PDF : 12 Pages
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DC CHARACTERISTICS over operating range (unless otherwise specified)
Parameter
Symbol
Parameter Description
Test Conditions
Min
Max
Unit
VOH
Output HIGH Voltage
VOL
Output LOW Voltage
VIH
Input HIGH Voltage
VIL
Input LOW Voltage
ILI
Input Load Current
ILO
Output Leakage Current
IOH = –400 µA
IOL = 2.1 mA
VIN = 0 V to VCC
VOUT = 0 V to VCC
2.4
V
0.45
V
2.0 VCC + 0.5
V
–0.5
+0.8
V
1.0
µA
C/I Devices
E Devices
1.0
µA
5.0
ICC1
VCC Active Current (Note 2)
CE# = VIL, f = 10 MHz,
IOUT = 0 mA
ICC2
VCC TTL Standby Current
CE# = VIH
ICC3
VCC CMOS Standby Current
CE# = VCC ± 0.3 V
25
mA
1.0
mA
100
µA
Caution: The device must not be removed from (or inserted into) a socket when VCC or VPP is applied.
Notes:
1. VCC must be applied simultaneously or before VPP, and removed simultaneously or after VPP..
2. ICC1 is tested with OE# = VIH to simulate open outputs.
3. Minimum DC Input Voltage is –0.5 V. During transitions, the inputs may overshoot to –2.0 V for periods less than 20 ns.
Maximum DC Voltage on output pins is VCC + 0.5 V, which may overshoot to VCC + 2.0 V for periods less than 20 ns.
30
25
20
15
10
1 2 3 4 5 6 7 8 9 10
Frequency in MHz
08140I-5
Figure 1. Typical Supply Current vs. Frequency
VCC = 5.5 V, T = 25°C
30
25
20
15
10
–75 –50 –55 0 25 50 75 100 125 150
Temperature in °C
08140I-6
Figure 2. Typical Supply Current vs. Temperature
VCC = 5.5 V, f = 10 MHz
8
Am27C512
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