M27C512-70XF1 STMicroelectronics, M27C512-70XF1 Datasheet - Page 15

• Manufacturer Part Number: M27C512-70XF1
• Description: IC EPROM 512KBIT 70NS 28CDIP
• Manufacturer: STMicroelectronics

Specifications of M27C512-70XF1

• Format - Memory: EPROMs
• Memory Type: UV EPROM
• Memory Size: 512K (64K x 8)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-CDIP (0.600", 15.24mm) Window
• Capacitance, Input: 6 pF
• Capacitance, Output: 12 pF
• Current, Input, Leakage: ±10 μA (Read)
• Current, Operating: 30 mA (Read)
• Current, Output, Leakage: ±10 μA (Read)
• Density: 512K
• Organization: 64K×8
• Package Type: FDIP28W
• Temperature, Operating: 0 to +70 °C
• Time, Access: 70 ns
• Time, Fall: ≤20 ns
• Time, Rise: ≤20 ns
• Voltage, Input, High: 6 V (Read)
• Voltage, Input, Low: 0.8 V (Read)
• Voltage, Output, High: 4.3 V (Read)
• Voltage, Output, Low: 0.4 V (Read)
• Voltage, Supply: 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-1679-5

M27C512
Figure 8.
1. A8 High level = 5V; A9 High level = 12V.
V CC
A8
A9
GV PP
E
A10 Set
A10 Reset
Margin mode AC waveforms
tA9HVPH
tVPHEL
tA10HEH
tA10LEH
tEXVPX
tVPXA9X
tEXA10X
DC and AC parameters
AI00736B
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