93LC56B-I/P Microchip Technology, 93LC56B-I/P Datasheet - Page 14

• Manufacturer Part Number: 93LC56B-I/P
• Description: IC EEPROM 2KBIT 3MHZ 8DIP
• Manufacturer: Microchip Technology

Specifications of 93LC56B-I/P

• Memory Size: 2K (128 x 16)
• Package / Case: 8-DIP (0.300", 7.62mm)
• Operating Temperature: -40°C ~ 85°C
• Format - Memory: EEPROMs - Serial
• Memory Type: EEPROM
• Speed: 2MHz, 3MHz
• Interface: Microwire, 3-Wire Serial
• Voltage - Supply: 2.5 V ~ 5.5 V
• Organization: 128 K x 16
• Interface Type: Microwire
• Maximum Clock Frequency: 2 MHz
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.5 V
• Maximum Operating Current: 0.5 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 2.5 V, 5.5 V
• Package: 8PDIP
• Density: 2 Kb
• Maximum Operating Frequency: 2 MHz
• Typical Operating Supply Voltage: 3.3|5 V
• Data Retention: 200(Min) Year
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 93LC56B-I/PG

93AA56A/B/C, 93LC56A/B/C, 93C56A/B/C
DS21794F-page 14
Part Number
93AA56A
93AA56B
93AA56C
93LC56A
93LC56B
93LC56C
93C56A
93C56B
93C56C
Note:
T = Temperature grade (I, E)
NN = Alphanumeric traceability code
Legend: XX...X
Note:
Note:
TSSOP
A56C
C56A
C56B
C56C
A56A
A56B
L56C
L56A
L56B
For very small packages with no room for the Pb-free JEDEC designator
In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line, thus limiting the number of available
characters for customer-specific information.
e
3
T
Y
YY
WW
NNN
e
3
, the marking will only appear on the outer carton or reel label.
3C56CT
3A56BT
3A56CT
3C56AT
3C56BT
3A56AT
3L56BT
3L56CT
3L56AT
MSOP
Part number or part number code
Temperature (I, E)
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code (2 characters for small packages)
Pb-free JEDEC designator for Matte Tin (Sn)
1st Line Marking Codes
I Temp.
2BNN
2ENN
2PNN
2HNN
2TNN
2LNN
—
—
—
SOT-23
E Temp.
2RNN
2UNN
2FNN
2JNN
—
—
—
—
—
I Temp.
331
341
351
334
344
354
337
347
357
DFN
© 2008 Microchip Technology Inc.
E Temp.
335
345
355
338
348
358
—
—
—