M93C56-WDW6TP STMicroelectronics, M93C56-WDW6TP Datasheet - Page 6
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M93C56-WDW6TP
Manufacturer Part Number
M93C56-WDW6TP
Description
IC EEPROM 2KBIT 2MHZ 8TSSOP
Manufacturer
STMicroelectronics
Datasheet
1.M93C46-WMN6TP.pdf
(36 pages)
Specifications of M93C56-WDW6TP
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Memory Size
2K (256 x 8 or 128 x 16)
Speed
2MHz
Interface
Microwire, 3-Wire Serial
Voltage - Supply
2.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Package / Case
8-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-8657-2
M93C56-WDW6TP
M93C56-WDW6TP
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M93C56-WDW6TP
Manufacturer:
ALTERA
Quantity:
6
Part Number:
M93C56-WDW6TP
Manufacturer:
ST
Quantity:
20 000
Description
1
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Description
The M93C86, M93C76, M93C66, M93C56 and M93C46 are electrically erasable
programmable memory (EEPROM) devices. They are accessed through a Serial Data input
(D) and Serial Data output (Q) using the MICROWIRE bus protocol.
Figure 1.
Table 2.
The memory array organization may be divided into either bytes (x8) or words (x16) which
may be selected by a signal applied on Organization Select (ORG). The bit, byte and word
sizes of the memories are as shown in
S
D
Q
C
ORG
V
V
CC
SS
Signal name
Logic diagram
Signal names
Chip Select
Serial Data input
Serial Data output
Serial Clock
Organization Select
Supply voltage
Ground
ORG
D
C
Doc ID 4997 Rev 11
S
Table 3.
V CC
V SS
Function
M93Cx6
M93C86, M93C76, M93C66, M93C56, M93C46
Q
AI01928
Input
Input
Output
Input
Input
Direction