Texas Instruments Incorporated- 存储器控制器

德州仪器（简称TI）始建于1930年，最初名为地球物理服务公司，1951年更名为德州仪器，是一家全球性的半导体设计与制造企业。公司总部位于美国德克萨斯州达拉斯，核心业务聚焦模拟技术与嵌入式处理器两大领域。模拟产品线涵盖放大器、数据转换器、电源管理芯片和接口器件等，为工业、汽车和个人电子等市场提供完整信号链方案。嵌入式处理器方面，TI拥有MSP430系列超低功耗微控制器、C2000系列实时控制MCU，以及基于ARM架构的Sitara和Tiva系列处理器。此外，公司还提供数字信号处理器（DSP）和AM系列应用处理器，广泛应用于电机控制与多媒体终端。TI独创的数字光处理（DLP）技术在投影显示和先进光控领域占据领先地位。作为全球模拟芯片市场的绝对龙头，TI约占19%的市场份额，稳居行业首位。公司在全球30多个国家设有研发、制造和销售机构，整体营收长期位列全球半导体企业前十强。

存储器控制器 - 型号列表

共 137 个型号

制造商零件编号	库存	价格	零件状态	包装方式	安装类型	封装形式	供应商器件封装	系列	工作温度	供电电压	制造商全称	基础产品编号	输出类型	产品特性	使用的IC/零件	标准包装数量	RoHS	包装数量	软件	测试温度	标准封装名称	欧盟RoHS	抗辐射加固	共模瞬态抗扰度（最小）	宽度	引脚样式	冷却的封装	总长度	位数	外壳尺寸-插件	控制器类型	印刷电路板数量	结工作温度	输出电流	类型	功能	安装样式	工厂包装数量	最小输入电压	静态电流 (Iq)	产品类别	重量	供电电流	制造商	其他名称	存储器类型	电池系列	控制特性	输出配置	最大输出功率×通道数@负载	存储器	平均整流电流 Io	高度	长度	尺寸/外形	精度	拓扑	压摆率	输入偏置电流	增益带宽积	输出电流/通道	放大器类型	电路数	开关频率	保护特性	电源抑制比	稳压器数量	输出电压（最大）	输出电压（最小/固定）	时钟频率	元件数量	输出高/低电流	每元件位数	最大传播延迟 @ V, 最大CL	触发类型	引脚数	输入端	转速	接口	容差	输出风扇	分辨率	传感器类型	I/O 数量	输入分辨率	中断输出	模拟输入/输出	最大额定电流	输出报警	控制方式	测量制式	功能框图	感应温度	补偿温度	温度系数	额定输出功率	稳压器拓扑	备注	内容	主要用途	输出及类型	频率	输入范围	射频类型	时钟同步	输出相数	占空比（最大）	输出数量	串行接口	同步整流	供电电压 (Vcc/Vdd)
DM54LS273E883 IC FF D-TYPE SGL 8-BIT 20-LCCC Texas Instruments Incorporated	-		Active	Bulk	Surface Mount	20-CLCC	20-LCCC (8.89x8.89)	-	-55°C ~ 125°C (TA)	4.5V ~ 5.5V	National Semiconductor	54LS273	Non-Inverted	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	D-Type	Master Reset	-	-	-	27 mA	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	30 MHz	1	4mA	8	24ns @ 5V, 15pF	Positive Edge	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 BQ2201PN SRAM Nonvolatile Controller Unit 8-Pin PDIP IC SRAM NONVOLATILE CNTRLR 8DIP Memory Controllers SRAM Nonvolatile Controller IC SRAM Nonvolatile Controller IC for 1 SRAM Bank texas instruments	2822	120: ¥21.25	ACTIVE	Tube	Through Hole	8PDIP	8-PDIP	BQ2201	0 to 70 °C	4.5 V ~ 5.5 V	Texas Instruments	-	-	Controller	View	Rail / Tube	Lead free / RoHS Compliant	PDIP	SLUS143	0 to 70	PDIP	Compliant	No	Commercial	6.6(Max)	Through Hole	PDIP	10.16(Max)	8	5.08(Max) - 0.51(Min)	Nonvolatile SRAM	8	70C	-	-	-	Through Hole	50	-	-	Memory Controllers	0.015535 oz	-	-	296-9369-5	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
3 BQ2204ASN-N SRAM Nonvolatile Controller Unit 16-Pin SOIC Tube IC X4 SRAM NONVOL CTRLR 16-SOIC SRAM Nonvolatile Controller IC for 4 SRAM Banks Memory Controllers SRAM Nonvolatile Controller IC texas instruments	10	160: ¥55.4948	ACTIVE	Tube	Surface Mount	16SOIC	16-SOIC N	bq2204A	-40 to 85 °C	4.5 V ~ 5.5 V	Texas Instruments	-	-	Controller	View	Rail / Tube	Lead free / RoHS Compliant	SOIC	SLUS140	-40 to 85	SOIC	Compliant	No	Industrial	4(Max)	Gull-wing	SOIC	10(Max)	16	1.5(Max)	Nonvolatile SRAM	16	85C	-	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 BQ2204APN SRAM Nonvolatile Controller Unit 16-Pin PDIP Tube IC SRAM NONVOLTILE CNTRLR 16-DIP Memory Controllers SRAM Nonvolatile Controller IC SRAM Nonvolatile Controller IC for 4 SRAM Banks texas instruments	3025	44: ¥58.055	ACTIVE	Tube	Through Hole	16PDIP	16-PDIP	bq2204A	0 to 70 °C	4.5 V ~ 5.5 V	Texas Instruments	-	-	Controller	View	Rail / Tube	Lead free / RoHS Compliant	PDIP	SLUS140	0 to 70	PDIP	Compliant	No	Commercial	6.6(Max)	Through Hole	PDIP	19.69(Max)	16	5.08(Max) - 0.51(Min)	Nonvolatile SRAM	16	70C	-	Non-Volatile SRAM (NVSRAM)	Converts CMOS SRAM into nonvolatile memory	Through Hole	25	-	-	Memory Controllers	0.033570 oz	3 mA	-	296-9375-5	Nonvolatile SRAM	Yes	-	-	-	4	3 mA	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 BQ2201SN-NTR SRAM Nonvolatile Controller Unit 8-Pin SOIC T/R IC SRAM NONVOLATILE CNTRLR 8SOIC SRAM Nonvolatile Controller IC for 1 SRAM Bank Memory Controllers SRAM Nonvolatile Controller IC texas instruments	4000	2: ¥44.88	ACTIVE	Tape and Reel	Surface Mount	8SOIC	8-SOIC	BQ2201	-40 to 85 °C	4.5 V ~ 5.5 V	Texas Instruments	-	-	Controller	View	Tape & Reel	Lead free / RoHS Compliant	SOIC	SLUS143	-40 to 85	SOIC	Compliant	No	Industrial	4(Max)	Gull-wing	SOIC	5(Max)	8	1.5(Max)	Nonvolatile SRAM	8	85C	-	-	-	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 BQ2201SN-N SRAM Nonvolatile Controller Unit 8-Pin SOIC Memory Controllers SRAM Nonvolatile Controller IC IC SRAM NONVOLATILE CNTRLR 8SOIC SRAM Nonvolatile Controller IC for 1 SRAM Bank SRAM 控制器, -40 → +85 °C, 8针 SOIC封装 texas instruments	76	53: ¥38.624	ACTIVE	Tube	Surface Mount	8SOIC	8-SOIC	BQ2201	-40 to 85 °C	4.5 V ~ 5.5 V	Texas Instruments	-	-	Controller	View	Rail / Tube	RoHS Compliant	SOIC	SLUS143	-40 to 85	SOIC	Compliant	No	Industrial	3.91mm	Gull-wing	SOIC	5(Max)	8	1.5(Max)	Nonvolatile SRAM	8	85C	-	-	SRAM nonvolatile controller unit	SMD/SMT	75	-	-	Memory Controllers	0.002677 oz	3 mA	-	-	Nonvolatile SRAM	Yes	-	-	-	1	-	1.58mm	4.9mm	4.9 x 3.91 x 1.58mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 BQ2201SNTR SRAM Nonvolatile Controller Unit 8-Pin SOIC T/R IC SRAM NONVOLATILE CNTRLR 8SOIC SRAM Nonvolatile Controller IC for 1 SRAM Bank texas instruments	4650	116: ¥22.10	ACTIVE	Tape and Reel	Surface Mount	8SOIC	8-SOIC	-	0 to 70 °C	4.5 V ~ 5.5 V	-	-	-	Controller	View	Cut Tape, Tape & Reel	Lead free / RoHS Compliant	SOIC	SLUS143	0 to 70	SOIC	Compliant	No	Commercial	4(Max)	Gull-wing	SOIC	5(Max)	8	1.5(Max)	Nonvolatile SRAM	8	70C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 BQ2201SNG4 SRAM Nonvolatile Controller Unit 8-Pin SOIC IC SRAM NONVOLATILE CNTRLR 8SOIC BQ2201SNG4, SRAM Controller Unit Surface Mount, 0 to +70°C, 8-Pin, SOIC Memory Controllers SRAM Nonvolatile Controller IC SRAM Nonvolatile Controller IC for 1 SRAM Bank texas instruments	1800	150: ¥22.7324	ACTIVE	Tube	Surface Mount	8SOIC	8-SOIC	BQ2201	0 to 70 °C	4.5 V ~ 5.5 V	-	-	-	Controller	View	Rail / Tube	Lead free / RoHS Compliant	SOIC	SLUS143	0 to 70	SOIC	Compliant	No	Commercial	3.91mm	Gull-wing	SOIC	5(Max)	8	1.5(Max)	Nonvolatile SRAM	8	70C	-	Non-Volatile SRAM (NVSRAM)	Converts CMOS SRAM into nonvolatile memory	SMD/SMT	75	-	-	Memory Controllers	0.002677 oz	-	-	-	Nonvolatile SRAM	Yes	-	-	-	-	3 mA	1.58mm	4.9mm	4.9 x 3.91 x 1.58mm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SN32475PN FIFO texas instruments	-		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 LM96194CISQ/NOPB . LM96194CISQ/NOPB - Hardware Monitor -40°C ~ 125°C Internal and External Sensor 2-Wire SMBus Output 48-WQFN (7x7) from Texas Instruments. from now! Texas Instruments Incorporated	573	1: ¥65.552	ACTIVE	Tape & Reel (TR)	Surface Mount	48LLP EP	48-WQFN (7X7)	LM96194	-40°C ~ 85°C	3 to 3.6 V	-	-	Digital	-	View	Tape & Reel	Lead free / RoHS Compliant	250 \| SMALL T&R	SNAS360B	-40 to 100	-	-	-	-	-	-	-	-	-	-	-	-	-	2.75	-	Temp Sensor	-	250	-	1.6	-	-	-	-	LM96194CISQ/NOPBTR	-	-	-	-	-	-	-	-	-	-	±2/±1 °C	ADC (Sigma Delta), Comparator, Fan Control, Multiplexer, Register Bank	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	7	4	Serial (2-Wire)	±2.5°C	Yes	14 Bit	Internal and External	9 power supply monitors 2 PWM 4 TACH 2 PROCHOT 14 VID 8 GPIO 2 VRDHOT ALERT	8	1	8 to 6, V+	Catalog	Yes	PI and Lookup Table	6	fbd_snas360b.gif	-40°C ~ 125°C	Yes	-40°C ~ 125°C	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LMC6062AIMNOPB IC CMOS 2 CIRCUIT 8SOIC Texas Instruments	-		Obsolete	Tube	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC	LMC®	-40°C ~ 85°C (TJ)	4.5 V	-	LMC6062	Push-Pull, Rail-to-Rail	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	40µA (x2 Channels)	-	-	-	-	100 µV	-	-	-	-	Texas Instruments	-	-	-	-	-	-	-	-	-	-	-	-	-	0.035V/µs	0.01 pA	100 kHz	35 mA	CMOS	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM2852X25EVAL EVAL BOARD FOR LM2852 Texas Instruments	-		Obsolete	Box	-	-	-	SIMPLE SWITCHER®	-	-	Texas Instruments	LM2852	-	-	LM2852	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	2A	-	-	-	-	2.5V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1.5MHz	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Buck	-	Board(s)	DC/DC, Step Down	1 Non-Isolated Output	-	-	-	-	-	-	-	-	-	-
LMV232TLNOPB IC RF DETECT 50MHZ-2GHZ 8DSBGA Texas Instruments	-		Active	Tape & Reel (TR)	Surface Mount	8-WFBGA, DSBGA	8-DSBGA (1.56x1.56)	-	-	2.5V ~ 3.3V	Texas Instruments	LMV232	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	13 mA	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	±1dB	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	50MHz ~ 2GHz	-11dBm ~ 13dBm	Cellular, CDMA, CDMA2000, EDGE, GSM, GPRS, TDMA, W-CDMA	-	-	-	-	-	-	-
LM1117T25NOPB IC REG LINEAR 2.5V 800MA TO220-3 Texas Instruments	-		Active	Tube	Through Hole	TO-220-3	TO-220-3	-	0°C ~ 125°C	-	-	LM1117	Fixed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	800mA	-	-	-	-	15V	5 mA	-	-	10 mA	Texas Instruments	-	-	-	-	Positive	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Over Current, Over Temperature	75dB (120Hz)	1	-	2.5V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM25085MMENOPB IC REG CTRLR BUCK 8VSSOP Texas Instruments	-		Active	Tape & Reel (TR)	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-VSSOP	-	-40°C ~ 125°C (TJ)	-	Texas Instruments	LM25085	Transistor Driver	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Step-Down	-	-	-	-	-	-	-	-	-	-	-	Current Limit, Frequency Control	Positive	-	-	-	-	-	-	-	Buck	-	-	-	-	-	-	Up to 1MHz	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	No	1	100%	1	-	No	4.5V ~ 42V
LM324MNOPB IC OPAMP GP 4 CIRCUIT 14SOIC Texas Instruments	-		Active	Tube	Surface Mount	14-SOIC (0.154", 3.90mm Width)	14-SOIC	LinCMOS™	0°C ~ 70°C (TJ)	3 V	-	LM324	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1.5mA	-	-	-	-	2 mV	-	-	-	-	Texas Instruments	-	-	-	-	-	-	-	-	-	-	-	-	-	-	45 nA	1 MHz	40 mA	Standard (General Purpose)	4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM49270SQNOPB IC AMP CLASS D STER 2.2W 28WQFN Texas Instruments	-		Active	Tape & Reel (TR)	Surface Mount	28-WFQFN Exposed Pad	28-WQFN (5x5)	Boomer®	-40°C ~ 85°C (TA)	2.4V ~ 5.5V	Texas Instruments	LM49270	2-Channel (Stereo) with Stereo Headphones	3D, Depop, I2C, Short-Circuit and Thermal Protection, Shutdown, Volume Control	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Class D	-	-	-	-	-	-	-	-	-	-	-	-	-	-	2.2W x 2 @ 4Ohm; 177mW x 2 @ 16Ohm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM4946SQNOPB IC AMP CLASS D MONO 1.3W 24WQFN Texas Instruments	-		Active	Tape & Reel (TR)	Surface Mount	24-WFQFN Exposed Pad	24-WQFN (4x4)	Boomer®	-40°C ~ 85°C (TA)	2.7V ~ 5.5V	Texas Instruments	LM4946	1-Channel (Mono) with Stereo Headphones	3D, Depop, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Class D	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1.3W x 1 @ 8Ohm; 85mW x 2 @ 32Ohm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM4951SDNOPB IC AMP CLASS AB MONO 1.8W 10WSON Texas Instruments	-		Active	Tape & Reel (TR)	Surface Mount	10-WDFN Exposed Pad	10-WSON (4x4)	Boomer®	-40°C ~ 85°C (TA)	2.7V ~ 9V	Texas Instruments	LM4951	1-Channel (Mono)	Depop, Shutdown, Thermal Protection	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Class AB	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1.8W x 1 @ 8Ohm	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
LM9076SX33NOPB IC REG LINEAR 3.3V 150MA TO263 Texas Instruments	-		Active	Tape & Reel (TR)	Surface Mount	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	TO-263 (DDPAK-5)	-	-40°C ~ 125°C	-	-	LM9076	Fixed	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	150mA	-	-	-	-	40V	45 µA	-	-	4.5 mA	Texas Instruments	-	-	-	Reset	Positive	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	Over Temperature	60dB (120kHz)	1	-	3.3V	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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Texas Instruments Incorporated- 存储器控制器

存储器控制器 - 型号列表

封装形式

供应商器件封装

基础产品编号

工作温度

供电电压

输出类型

系列

输出电流

包装方式

功能

最小输入电压

静态电流 (Iq)

类型

工厂包装数量

总长度

产品特性

零件状态

其他名称

标准包装数量

宽度

重量

包装数量

软件

测试温度

供电电流

最大输出功率×通道数@负载

安装类型

制造商全称

标准封装名称

RoHS

共模瞬态抗扰度（最小）

引脚样式

安装样式

冷却的封装

位数

外壳尺寸-插件

使用的IC/零件

印刷电路板数量

结工作温度

存储器

精度

拓扑

输入偏置电流

增益带宽积

输出电流/通道

放大器类型

电路数

开关频率

保护特性

电源抑制比

输出电压（最小/固定）

控制特性