24LC014T View Datasheet(PDF) - Microchip Technology
Part Name
Description
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24AA00/24LC00/24C00
24AA01/24LC01B
24AA014/24LC014
24C01C
24AA02/24LC02B
24C02C
24AA024/24LC024
24AA025/24LC025
24AA04/24LC04B
24AA08/24LC08B
24AA16/24LC16B
24AA32A/24LC32A
24AA64/24LC64/24FC64 24AA128/24LC128/24FC128
24AA256/24LC256/24FC256 24AA512/24LC512/24FC512
I2C™ Serial EEPROM Family Data Sheet
Features:
• 128-bit through 512 Kbit devices
• Single supply with operation down to 1.7V for
24AAXX devices
• Low-power CMOS technology:
- 1 mA active current, typical
- 1 μA standby current, typical (I-temp)
• 2-wire serial interface bus, I2C™ compatible
• Schmitt Trigger inputs for noise suppression
• Output slope control to eliminate ground bounce
• 100 kHz (1.7V) and 400 kHz (≥ 2.5V) compatibility
• 1 MHz for 24FCXX products
• Self-timed write cycle (including auto-erase)
• Page write buffer
• Hardware write-protect available on most devices
• Factory programming (QTP) available
• ESD protection > 4,000V
• 1 million erase/write cycles
• Data retention > 200 years
• 8-lead PDIP, SOIC, TSSOP and MSOP packages
• 5-lead SOT-23 package (most 1-16 Kbit devices)
• 8-lead 2x3mm and 5x6mm DFN packages
available
• Pb-free and RoHS compliant
• Available for extended temperature ranges:
- Industrial (I): -40°C to +85°C
- Automotive (E): -40°C to +125°C
Description:
The Microchip Technology Inc. 24CXX, 24LCXX,
24AAXX and 24FCXX (24XX*) devices are a family of
128-bit through 512 Kbit Electrically Erased PROMs.
The devices are organized in blocks of x8-bit memory
with 2-wire serial interfaces. Low-voltage design
permits operation down to 1.7V (for 24AAXX devices),
with standby and active currents of only 1 μA and 1
mA, respectively. Devices 1 Kbit and larger have page
write capability. Parts having functional address lines
allow connection of up to 8 devices on the same bus.
The 24XX family is available in the standard 8-pin
PDIP, surface mount SOIC, TSSOP and MSOP pack-
ages. Most 128-bit through 16 Kbit devices are also
available in the 5-lead SOT-23 package. DFN
packages (2x3mm or 5x6mm) are also available. All
packages are Pb-free (Matte Tin) finish.
*24XX is used in this document as a generic part
number for 24 series devices in this data sheet.
24XX64, for example, represents all voltages of the 64
Kbit device.
Package Types(1)
PDIP/SOIC
A0 1
A1 2
A2 3
VSS 4
8 VCC
7 WP(3)
6 SCL
5 SDA
TSSOP/MSOP(2)
A0 1
A1 2
A2 3
VSS 4
8 VCC
7 WP(3)
6 SCL
5 SDA
SOT-23-5
(24XX00)
SCL 1
VSS 2
SDA 3
5 VCC
4 NC
SOT-23-5
(all except 24XX00)
SCL 1
5 WP
VSS 2
SDA 3
4 VCC
DFN
A0 1
A1 2
A2 3
VSS 4
8 VCC
7 WP(3)
6 SCL
5 SDA
Note 1: Pins A0, A1, A2 and WP are not used by some
devices (no internal connections). See Table 1-1,
Device Selection Table, for details.
2: Pins A0 and A1 are no-connects for the 24XX128
and 24XX256 MSOP devices.
3: Pin 7 is “not used” for 24XX00, 24XX025 and
24C01C.
© 2007 Microchip Technology Inc.
DS21930B-page 1
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