M27C512-45XF1 STMicroelectronics, M27C512-45XF1 Datasheet - Page 10

• Manufacturer Part Number: M27C512-45XF1
• Description: IC EPROM 512KBIT 45NS 28CDIP
• Manufacturer: STMicroelectronics

Specifications of M27C512-45XF1

• Format - Memory: EPROMs
• Memory Type: UV EPROM
• Memory Size: 512K (64K x 8)
• Speed: 45ns
• 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
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Maximum rating
4
10/22
Maximum rating
Stressing the device outside the ratings listed in <Blue>Table 5. may cause permanent
damage to the device. These are stress ratings only, and operation of the device at these, or
any other conditions outside those indicated in the Operating sections of this specification, is
not implied. Exposure to Absolute Maximum Rating conditions for extended periods may
affect device reliability. Refer also to the STMicroelectronics SURE Program and other
relevant quality documents.
Table 5.
1. Depends on range.
2. Minimum DC voltage on Input or Output is –0.5V with possible undershoot to –2.0V for a period less than
Symbol
20ns. Maximum DC voltage on Output is V
than 20ns.
T
V
V
T
T
V
V
LEAD
IO
A9
BIAS
T
STG
CC
PP
A
(2)
(2)
Absolute maximum ratings
Ambient Operating Temperature
Temperature Under Bias
Storage Temperature
Lead Temperature during Soldering
Input or Output Voltage (except A9)
Supply Voltage
A9 Voltage
Program Supply Voltage
Parameter
CC
+0.5V with possible overshoot to V
(1)
CC
–50 to 125
–65 to 150
–40 to 125
–2 to 13.5
–2 to 14
(note 1)
+2V for a period less
–2 to 7
–2 to 7
Value
M27C512
Unit
°C
°C
°C
°C
V
V
V
V