参数资料
型号: 24LC014T-I/MSG
元件分类: PROM
英文描述: 128 X 8 I2C/2-WIRE SERIAL EEPROM, PDSO8
封装: LEAD FREE, PLASTIC, MO-187, MSOP-8
文件页数: 1/9页
文件大小: 876K
代理商: 24LC014T-I/MSG
2005 Microchip Technology Inc.
DS21930A-page 1
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
24AA128/24LC128/24FC128
24AA256/24LC256/24FC256 24AA512/24LC512/24FC512
Features:
128-bit through 512 Kbit devices
Single-supply with operation down to 1.8V 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 (1.8V) 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
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 1.8V (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 available in a Pb-free (Matte Tin) finish.
Package Types(1)
A0
A1
A2
V
SS
1
2
3
4
8
7
6
5
V
CC
WP(3)
SCL
SDA
PDIP/SOIC
A0
A1
A2
V
SS
1
2
3
4
8
7
6
5
V
CC
WP(3)
SCL
SDA
TSSOP/MSOP(2)
NC
A0
A1
NC
A2
V
SS
NC
V
CC
WP
NC
SCL
SDA
NC
1
2
3
4
14
13
12
11
5
10
6
9
7
8
TSSOP
15
4
3
SCL
V
SS
SDA
V
CC
NC
2
SOT-23-5
(24XX00)
SOT-23-5
15
4
3
SCL
V
SS
SDA
WP
V
CC
2
(all except 24XX00)
A0
A1
A2
V
SS
WP(3)
SCL
SDA
5
6
7
8
4
3
2
1
V
CC
DFN
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.
I2C Serial EEPROM Family Data Sheet
*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.
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