M27C512-90B1 STMicroelectronics, M27C512-90B1 Datasheet - Page 15
![IC OTP 512KBIT 90NS 28DIP](/photos/6/58/65820/497-28-dip_series_sml.jpg)
M27C512-90B1
Manufacturer Part Number
M27C512-90B1
Description
IC OTP 512KBIT 90NS 28DIP
Manufacturer
STMicroelectronics
Datasheet
1.M27C512-90B6.pdf
(22 pages)
Specifications of M27C512-90B1
Format - Memory
EPROMs
Memory Type
OTP EPROM
Memory Size
512K (64K x 8)
Speed
90ns
Interface
Parallel
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
28-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-1681-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M27C512-90B1
Manufacturer:
ST
Quantity:
109
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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