24C02C-I/P Microchip Technology Inc., 24C02C-I/P Datasheet

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24C02C-I/P

Manufacturer Part Number
24C02C-I/P
Description
2K, 256 X 8 SERIAL EE, IND
Manufacturer
Microchip Technology Inc.
Datasheet

Specifications of 24C02C-I/P

Capacitance, Input
10 pF
Capacitance, Output
10 pF
Current, Input, Leakage
±1 μA
Current, Operating
1 mA (Read), 3 mA (Write)
Current, Output, Leakage
±1
Data Retention
>200 yrs.
Density
2K
Interface
2-Wire
Memory Type
Serial EEPROM
Organization
256×8
Package Type
PDIP
Temperature, Operating
-40 to +85 °C
Time, Access
900 ns
Time, Fall
300 ns
Time, Rise
300 ns
Voltage, Esd
≥4 kV
Voltage, Input, High
3.15 V
Voltage, Input, Low
1.35 V
Voltage, Output, Low
0.4 V
Voltage, Supply
4.5 to 5.5 V
Lead Free Status / Rohs Status
RoHS Compliant part Electrostatic Device
Features:
• Single-Supply with Operation from 4.5V to 5.5V
• Low-Power CMOS Technology:
• 2-Wire Serial Interface, I
• Cascadable up to Eight Devices
• Schmitt Trigger Inputs for Noise Suppression
• Output Slope Control to Eliminate Ground Bounce
• 100 kHz and 400 kHz Clock Compatibility
• Fast Page or Byte Write Time 1 ms, typical
• Self-Timed Erase/Write Cycle
• 16-Byte Page Write Buffer
• Hardware Write-Protect for Upper Half of the
• ESD Protection >4,000V
• More than 1 Million Erase/Write Cycles
• Data Retention >200 Years
• Factory Programming Available
• Packages Include 8-lead PDIP, SOIC, TSSOP,
• Pb-Free and RoHS Compliant
• Temperature ranges:
Package Types
© 2008 Microchip Technology Inc.
- Read current 1 mA, max.
- Standby current 5 μA, max.
Array (80h-FFh)
DFN, TDFN and MSOP
- Industrial (I):
- Automotive (E):
V
A0
A1
A2
SS
1
2
3
4
PDIP, MSOP
8
7
6
5
-40°C to
-40°C to +125°C
2
C™ Compatible
2K 5.0V I
V
WP
SCL
SDA
CC
+85°C
V
2
A0
A1
A2
SS
C
SOIC, TSSOP
1
2
3
4
Serial EEPROM
Description:
The Microchip Technology Inc. 24C02C is a 2K bit
Serial Electrically Erasable PROM with a voltage range
of 4.5V to 5.5V. The device is organized as a single
block of 256 x 8-bit memory with a 2-wire serial
interface. Low-current design permits operation with
max. standby and active currents of only 5 μA and 1
mA, respectively. The device has a page write capabil-
ity for up to 16 bytes of data and has fast write cycle
times of only 1 ms for both byte and page writes.
Functional address lines allow the connection of up to
eight 24C02C devices on the same bus for up to 16K
bits of contiguous EEPROM memory. The device is
available in the standard 8-pin PDIP, 8-pin SOIC (3.90
mm), 8-pin 2x3 DFN and TDFN, 8-pin MSOP and
TSSOP packages.
Block Diagram
8
7
6
5
SDA SCL
A0 A1 A2
Control
V
WP
SCL
SDA
Logic
Vcc
I/O
CC
Vss
Memory
Control
WP
Logic
V
A2
A0
A1
SS
24C02C
1
2
3
4
DFN/TDFN
XDEC
8
7
6
5
V
WP
SCL
SDA
CC
HV Generator
DS21202J-page 1
Write-Protect
Sense Amp.
R/W Control
EEPROM
Circuitry
YDEC
Array

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24C02C-I/P Summary of contents

Page 1

... Functional address lines allow the connection eight 24C02C devices on the same bus for up to 16K bits of contiguous EEPROM memory. The device is available in the standard 8-pin PDIP, 8-pin SOIC (3.90 mm), 8-pin 2x3 DFN and TDFN, 8-pin MSOP and TSSOP packages ...

Page 2

... ELECTRICAL CHARACTERISTICS (†) Absolute Maximum Ratings V .............................................................................................................................................................................7.0V CC All inputs and outputs w.r.t. V ......................................................................................................... -0. Storage temperature ...............................................................................................................................-65°C to +150°C Ambient temperature with power applied ................................................................................................-40°C to +125°C ESD protection on all pins ......................................................................................................................................................≥ † NOTICE: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device ...

Page 3

... IH — — 1 1,000,000 — cycles 25°C (Note 4) specifications are due to new Schmitt Trigger inputs, which provide I 24C02C T = -40°C to +85° -40°C to +125°C A Conditions — (I-temp) — (I-temp) — (I-temp) — (I-temp) — (I-temp) — ...

Page 4

... DS21202J-page 14 © 2008 Microchip Technology Inc. ...

Page 5

... MNY = Plastic Dual Flat (TDFN), No lead package, 2x3 mm body, 8-lead Note 1: “Y” indicates a Nickel, Palladium, Gold (NiPdAu) finish. © 2008 Microchip Technology Inc. 24C02C . Examples: a) 24C02C-I/P: Industrial Temperature, PDIP Package b) 24C02C-E/SN: Extended Temperature, SOIC Package c) 24C02C-I/MNY: Industrial Temperature, 2x3 TDFN Package ...

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