fm93c46 Fairchild Semiconductor, fm93c46 Datasheet - Page 2

• Manufacturer Part Number: fm93c46
• Description: 1024-bit Serial Cmos Eeprom Microwire ?ynchronous Bus
• Manufacturer: Fairchild Semiconductor

FM93C46 Rev. D.1
should be taken that the voltage applied on these pins does not exceed the V
Pins designated as "NC" are typically unbonded pins. However some of them are bonded for special testing purposes. Hence if a signal is applied to these pins, care
93
CS
SK
DI
DO
C
1
2
3
4
XX
8
7
6
5
T
GND
V
DO
CS
SK
NC
DI
CC
V
NC
NC
GND
CC
LZ
E
CC
applied to the device. This will ensure proper operation.
Chip Select
Serial Data Clock
Serial Data Input
Serial Data Output
Ground
No Connect
Power Supply
XXX
NC
V CC
CS
SK
N
M8
MT8
None
V
E
Blank
L
LZ
Blank
T
46
C
CS
93
1
2
3
4
Letter Description
8-pin DIP
8-pin SO
8-pin TSSOP
0 to 70°C
-40 to +125°C
-40 to +85°C
4.5V to 5.5V
2.7V to 5.5V
2.7V to 5.5V and
<1µA Standby Current
Normal Pinout
Rotated Pinout
1024 bits
CMOS
Data protect and sequential
read
MICROWIRE
8
7
6
5
NC
GND
DO
DI
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