24LC32A _ BDTIC 中国领先电子元器件代理商

24LC32A 24LC32A 24LC32A 24LC32A 24LC32A 24LC32A 24LC32A 24LC32A In Production 数据手册DataSheet 下载：24AA32A/24LC32A 32K I2C Serial EEPROM Data Sheet (02/07/2012) .pdf

The Microchip Technology Inc. 24AA32A/24LC32A (24XX32A*) is a 32 Kbit Electrically Erasable PROM. The device is organized as a single block of 4K x 8-bit memory with a 2-wire serial interface. Low-voltage design permits operation down to 1.7V, with standby and active currents of only 1 µA and 1 mA, respectively. It has been developed for advanced, lowpower applications such as personal communications or data acquisition. The 24XX32A also has a page write capability for up to 32 bytes of data. Functional address lines allow up to eight devices on the same bus, for up to 256 Kbits address space. The 24XX32A is available in the standard 8-pin PDIP, surface mount SOIC, TSSOP, 2x3 DFN and MSOP packages.

技术参数

参数	值
Density	32K bits (x8)
Op. Volt Range (V)	2.5 to 5.5
Max. Clock Freq.	400 kHz
Page Size (bytes)	32
Write Protect	Whole Array
Temp Range (°C)	-40°C to +125°C
Endurance	1,000,000

Demo & Eval Boards

Programmer

MPLAB PM3 Universal Device Programmer (DV007004)

技术特性

Single supply with operation down to 2.5V for24LC32A devices
Low-power CMOS technology
2-wire serial interface, I2C™ compatible
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
More than 1 million erase/write cycles
Data retention > 200 years

Pricing & Samples 产品订购信息

Part Number 订购型号	管脚	封装	工作温度	包装	1-25	26-99	100+	1000-4999	5000+
24LC32A/P	8	PDIP	0C to +70C	TUBE	0.40	0.39	0.37	0.35 *	0.33 *
24LC32A/SM	8	SOIJ	0C to +70C	TUBE	0.36	0.35	0.33	0.32 *	0.30 *
24LC32A/SN	8	SOIC 150mil	0C to +70C	TUBE	0.34	0.33	0.31	0.30 *	0.28 *
24LC32A-E/P	8	PDIP	-40C to +125C	TUBE	0.46	0.45	0.43	0.40 *	0.38 *
24LC32A-E/SM	8	SOIJ	-40C to +125C	TUBE	0.42	0.41	0.39	0.37 *	0.35 *
24LC32A-E/SN	8	SOIC 150mil	-40C to +125C	TUBE	0.40	0.39	0.37	0.35 *	0.33 *
24LC32A-I/MS	8	MSOP	-40C to +85C	TUBE	0.38	0.37	0.35	0.33 *	0.31 *
24LC32A-I/P	8	PDIP	-40C to +85C	TUBE	0.40	0.39	0.37	0.35 *	0.33 *
24LC32A-I/SM	8	SOIJ	-40C to +85C	TUBE	0.36	0.35	0.33	0.32 *	0.30 *
24LC32A-I/SN	8	SOIC 150mil	-40C to +85C	TUBE	0.34	0.33	0.31	0.30 *	0.28 *
24LC32A-I/ST	8	TSSOP	-40C to +85C	TUBE	0.38	0.37	0.35	0.33 *	0.31 *
24LC32AT/SM	8	SOIJ	0C to +70C	T/R	0.36	0.35	0.33	0.32 *	0.30 *
24LC32AT/SN	8	SOIC 150mil	0C to +70C	T/R	0.34	0.33	0.31	0.30 *	0.28 *
24LC32AT-E/MC	8	DFN	-40C to +125C	T/R	0.48	0.46	0.44	0.42 *	0.40 *
24LC32AT-E/MNY	8	TDFN	-40C to +125C	T/R	0.44	0.43	0.41	0.39 *	0.36 *
24LC32AT-E/OT	5	SOT-23	-40C to +125C	T/R	0.38	0.37	0.35	0.33 *	0.31 *
24LC32AT-E/SM	8	SOIJ	-40C to +125C	T/R	0.42	0.41	0.39	0.37 *	0.35 *
24LC32AT-E/SN	8	SOIC 150mil	-40C to +125C	T/R	0.40	0.39	0.37	0.35 *	0.33 *
24LC32AT-I/MC	8	DFN	-40C to +85C	T/R	0.42	0.41	0.39	0.37 *	0.35 *
24LC32AT-I/MNY	8	TDFN	-40C to +85C	T/R	0.38	0.37	0.35	0.33 *	0.31 *
24LC32AT-I/MS	8	MSOP	-40C to +85C	T/R	0.38	0.37	0.35	0.33 *	0.31 *
24LC32AT-I/OT	5	SOT-23	-40C to +85C	T/R	0.32	0.31	0.30	0.28 *	0.26 *
24LC32AT-I/SM	8	SOIJ	-40C to +85C	T/R	0.36	0.35	0.33	0.32 *	0.30 *
24LC32AT-I/SN	8	SOIC 150mil	-40C to +85C	T/R	0.34	0.33	0.31	0.30 *	0.28 *
24LC32AT-I/ST	8	TSSOP	-40C to +85C	T/R	0.38	0.37	0.35	0.33 *	0.31 *
24LC32AX-E/ST	8	TSSOP	-40C to +125C	TUBE	0.44	0.43	0.41	0.39 *	0.36 *

Similar Devices 相关产品

Product	Memory Size	Memory Speed	Package	5K Pricing
24LC32A	32K	400 kHz	DFN-8, MSOP-8, PDIP-8, SOIC-8, SOIJ-8, SOT-23-5, TDFN-8, TSSOP-8	$0.25
24AA32A	32K	400 kHz	CSP-5, DFN-8, MSOP-8, PDIP-8, SOIC-8, SOIJ-8, SOT-23-5, TDFN-8, TSSOP-8	$0.25
24AA32AF		400 kHz	MSOP-8, PDIP-8, SOIC-8, SOT-23-5, TDFN-8, TSSOP-8	$0.25
24LC32AF		400 kHz	MSOP-8, PDIP-8, SOIC-8, SOT-23-5, TDFN-8, TSSOP-8	$0.25

resources 技术资料

Data Sheets	Last Updated	Size	language
24AA32A/24LC32A 32K I2C Serial EEPROM Data Sheet	02/07/2012	1299KB	English Chinese Japanese
I2C™Serial EEPROM Family Data Sheet (Korean)	12/15/2005	908KB	English Chinese Japanese
Brochures	Last Updated	Size	language
Electronic Solutions for Medical and Fitness	09/10/2014	10216KB	English Japanese
Serial EEPROM - Automotive Brochure	07/22/2010	725KB	English Chinese Japanese
Serial Memory Products Brochure	03/08/2010	1069KB	English Chinese Japanese
Sell Sheets	Last Updated	Size	language
MPLAB® X IDE Product Overview	07/11/2011	182KB	English Chinese Japanese
IBIS	Last Updated	Size	language
IBIS Model - 24xx32A Devices	01/29/2013	344KB	English Chinese Japanese
Cross Reference Guide	Last Updated	Size	language
Serial EEPROM Cross Reference Guide	12/20/2005	471KB	English Chinese Japanese
Product Selection Tools	Last Updated	Size	language
Corporate Product Selector Guide	10/03/2014	7689KB	English Chinese Japanese
Verilog	Last Updated	Size	language
Verilog Model - 24xx32A Devices	01/29/2013	7KB	English Chinese Japanese

RoHS 相关信息

订购型号	Device Weight (Grams) each	Shipping Weight (Grams) each	Lead Count	Package Type	Package Width	Solder Composition	JEDEC Indicator	RoHS	China EFUP
24LC32AT-I/ST	0.033700	0.215600	8	TSSOP	4.4mm	Matte Sn	e3	RoHS	EFUP
24LC32AX-E/ST	0.033700	0.090000	8	TSSOP	4.4mm	Matte Sn	e3	RoHS	EFUP
24LC32AXT-E/ST	0.033700	0.215600	8	TSSOP	4.4mm	Matte Sn	e3	RoHS	EFUP
24LC32A-I/ST	0.033700	0.090000	8	TSSOP	4.4mm	Matte Sn	e3	RoHS	EFUP
24LC32AT-I/MNY	0.014300	0.248485	8	TDFN	2x3x0.8mm	NiPdAu	e4	RoHS	EFUP
24LC32AT-E/MNY	0.014300	0.248485	8	TDFN	2x3x0.8mm	NiPdAu	e4	RoHS	EFUP
24LC32AT/SM	0.124400	0.379048	8	SOIJ	.208in	Matte Sn	e3	RoHS	EFUP
24LC32AT-I/SM	0.124400	0.379048	8	SOIJ	.208in	Matte Sn	e3	RoHS	EFUP
24LC32AT-E/SM	0.124400	0.379048	8	SOIJ	.208in	Matte Sn	e3	RoHS	EFUP
24LC32A/SM	0.124400	0.266667	8	SOIJ	.208in	Matte Sn	e3	RoHS	EFUP
24LC32A-E/SM	0.124400	0.266667	8	SOIJ	.208in	Matte Sn	e3	RoHS	EFUP
24LC32A-I/SM	0.124400	0.266667	8	SOIJ	.208in	Matte Sn	e3	RoHS	EFUP
24LC32A-I/SN	0.078000	0.160000	8	SOIC	.150in.(3.90mm)	Matte Sn	e3	RoHS	EFUP
24LC32A-E/SN	0.078000	0.160000	8	SOIC	.150in.(3.90mm)	Matte Sn	e3	RoHS	EFUP
24LC32A/SN	0.078000	0.160000	8	SOIC	.150in.(3.90mm)	Matte Sn	e3	RoHS	EFUP
24LC32AT-E/SN	0.078000	0.230303	8	SOIC	.150in.(3.90mm)	Matte Sn	e3	RoHS	EFUP
24LC32AT-I/SN	0.078000	0.230303	8	SOIC	.150in.(3.90mm)	Matte Sn	e3	RoHS	EFUP
24LC32AT/SN	0.078000	0.230303	8	SOIC	.150in.(3.90mm)	Matte Sn	e3	RoHS	EFUP
24LC32AT-E/SN16KVAO	0.078000	0.230303	8	SOIC	.150in.(3.90mm)	Matte Sn	e3	RoHS	EFUP
24LC32A-E/SN16KVAO	0.078000	0.160000	8	SOIC	.150in.(3.90mm)	Matte Sn	e3	RoHS	EFUP
24LC32AT-I/SN16KVAO	0.078000	0.230303	8	SOIC	.150in.(3.90mm)	Matte Sn	e3	RoHS	EFUP
24LC32A-I/SN16KVAO	0.078000	0.160000	8	SOIC	.150in.(3.90mm)	Matte Sn	e3	RoHS	EFUP
24LC32AT-E/OT	0.016000	0.049000	5	SOT-23		Matte Sn	e3	RoHS	EFUP
24LC32AT-I/OT	0.016000	0.049000	5	SOT-23		Matte Sn	e3	RoHS	EFUP
24LC32AT-E/OT16KVAO	0.016000	0.049000	5	SOT-23		Matte Sn	e3	RoHS	EFUP
24LC32AT-I/MS	0.025600	0.215600	8	MSOP	3x3mm	Matte Sn	e3	RoHS	EFUP
24LC32A-I/MS	0.025600	0.070000	8	MSOP	3x3mm	Matte Sn	e3	RoHS	EFUP
24LC32A-E/P	0.486700	0.900000	8	PDIP	.300in	Matte Sn	e3	RoHS	EFUP
24LC32A/P	0.486700	0.900000	8	PDIP	.300in	Matte Sn	e3	RoHS	EFUP
24LC32A-I/P	0.486700	0.900000	8	PDIP	.300in	Matte Sn	e3	RoHS	EFUP
24LC32AT-E/MC	0.017000	0.130606	8	DFN	2x3x0.9mm	Matte Sn	e3	RoHS	EFUP
24LC32AT-I/MC	0.017000	0.130606	8	DFN	2x3x0.9mm	Matte Sn	e3	RoHS	EFUP