Datasheet> 器件分类 > 存储> 存储> BR9010F

文档预览

BR9010F: 产品描述1, 2, and 4k bit EEPROMs for direct connection to serial ports; 产品类别存储存储; 文件大小135KB，共17页; 制造商ROHM(罗姆半导体); 官网地址https://www.rohm.com/; 标准

下载文档详细参数选型对比全文预览

BR9010F概述

1, 2, and 4k bit EEPROMs for direct connection to serial ports

BR9010F规格参数

参数名称	属性值
是否Rohs认证	符合
零件包装代码	SOIC
包装说明	LSOP, SOP8,.25
针数	8
Reach Compliance Code	unknow
ECCN代码	EAR99
其他特性	OPERATES IN 5V/3V VCC, 100,000 ERASE/WRITE CYCLES, 10 YEARS DATA RETENTION
最大时钟频率 (fCLK)	1 MHz
数据保留时间-最小值	10
耐久性	100000 Write/Erase Cycles
JESD-30 代码	R-PDSO-G8
JESD-609代码	e2
长度	5 mm
内存密度	1024 bi
内存集成电路类型	EEPROM
内存宽度	16
功能数量	1
端子数量	8
字数	64 words
字数代码	64
工作模式	SYNCHRONOUS
最高工作温度	85 °C
最低工作温度	-40 °C
组织	64X16
封装主体材料	PLASTIC/EPOXY
封装代码	LSOP
封装等效代码	SOP8,.25
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE, LOW PROFILE
并行/串行	SERIAL
峰值回流温度（摄氏度）	260
电源	3/5 V
认证状态	Not Qualified
座面最大高度	1.6 mm
串行总线类型	4-WIRE
最大待机电流	0.000003 A
最大压摆率	0.002 mA
最大供电电压 (Vsup)	3.3 V
最小供电电压 (Vsup)	2.7 V
标称供电电压 (Vsup)	3 V
表面贴装	YES
技术	CMOS
温度等级	INDUSTRIAL
端子面层	TIN COPPER
端子形式	GULL WING
端子节距	1.27 mm
端子位置	DUAL
处于峰值回流温度下的最长时间	10
宽度	4.4 mm
写保护	HARDWARE/SOFTWARE
Base Number Matches	1

文档预览

下载PDF文档

全文
预览

Memory ICs

1, 2, and 4k bit EEPROMs for direct

connection to serial ports

BR9010 / BR9010F / BR9010FV / BR9020 /

BR9020F / BR9040 / BR9040F

Features

•

•BR9010 / F / FV (1k bit): 64 words

16 bits

BR9020 / F (2k bit): 128 words

16 bits

BR9040 / F (4k bit): 256 words

16 bits

•Single power supply operation

•Serial data input and output

•Automatic erase-before-write

•Low current consumption

–1.5mA (max.) active current: 3V

–2µA (max.) standby current: 3V

•Noise filter built into SK pin

•Compact DIP8, SOP8, SSOP-B8 packages (SSOP-

B8 is available only with BR9010).

•100,000 ERASE / WRITE cycles

•10 years Data Retention

•Easily connects to serial port

•

Pin assignments

R / B

∗

R / B

∗

GND

BR9010 /

BR9020 / 9040

BR9010F /

BR9010FV /

BR9020F /

BR9040F

∗

This pin is N.C. (non connection) on BR9010.

•

Pin description

name

GND

R /B

Chip select input

Serial data clock input

Operating code, address, and serial data input

Serial data output

Reference voltage for all I / O, 0V

Write control input

READY, BUSY status signal output

Power supply connection

Function

•

Overviewseries are serial EEPROMs that can be connected directly to a serial port and can be erased and written

The BR90

electrically. Writing and reading is performed in word units, using four types of operation commands. Communication

occurs through CS, SK, DI, and DO pins, WC pin control is used to initiate a write disabled state, enabling these

EEPROMs to be used as one-time ROMs. During writing, operation is checked via the internal status check.

BR9010F相似产品对比

	BR9010F	BR9010FV	BR9020F	BR9040	BR9010	BR9040F	BR9020
描述	1, 2, and 4k bit EEPROMs for direct connection to serial ports	1, 2, and 4k bit EEPROMs for direct connection to serial ports	1, 2, and 4k bit EEPROMs for direct connection to serial ports	1, 2, and 4k bit EEPROMs for direct connection to serial ports	1, 2, and 4k bit EEPROMs for direct connection to serial ports	1, 2, and 4k bit EEPROMs for direct connection to serial ports	1, 2, and 4k bit EEPROMs for direct connection to serial ports
是否Rohs认证	符合	符合	符合	符合	符合	符合	符合
零件包装代码	SOIC	SOIC	SOIC	DIP	DIP	SOIC	DIP
包装说明	LSOP, SOP8,.25	LSSOP, TSSOP8,.25,20	LSOP, SOP8,.25	DIP, DIP8,.3	DIP, DIP8,.3	LSOP, SOP8,.25	DIP, DIP8,.3
针数	8	8	8	8	8	8	8
Reach Compliance Code	unknow	unknow	unknow	unknow	unknow	unknow	unknow
ECCN代码	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
其他特性	OPERATES IN 5V/3V VCC, 100,000 ERASE/WRITE CYCLES, 10 YEARS DATA RETENTION	OPERATES IN 5V/3V VCC, 100,000 ERASE/WRITE CYCLES, 10 YEARS DATA RETENTION	OPERATES IN 5V/3V VCC, 100,000 ERASE/WRITE CYCLES, 10 YEARS DATA RETENTION	OPERATES IN 5V/3V VCC, 100,000 ERASE/WRITE CYCLES, 10 YEARS DATA RETENTION	OPERATES IN 5V/3V VCC, 100,000 ERASE/WRITE CYCLES, 10 YEARS DATA RETENTION	OPERATES IN 5V/3V VCC, 100,000 ERASE/WRITE CYCLES, 10 YEARS DATA RETENTION	OPERATES IN 5V/3V VCC, 100,000 ERASE/WRITE CYCLES, 10 YEARS DATA RETENTION
最大时钟频率 (fCLK)	1 MHz	1 MHz	1 MHz	1 MHz	1 MHz	1 MHz	1 MHz
数据保留时间-最小值	10	10	10	10	10	10	10
耐久性	100000 Write/Erase Cycles	100000 Write/Erase Cycles	100000 Write/Erase Cycles	100000 Write/Erase Cycles	100000 Write/Erase Cycles	100000 Write/Erase Cycles	100000 Write/Erase Cycles
JESD-30 代码	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	R-PDIP-T8	R-PDIP-T8	R-PDSO-G8	R-PDIP-T8
长度	5 mm	4.4 mm	5 mm	9.3 mm	9.3 mm	5 mm	9.3 mm
内存密度	1024 bi	1024 bi	2048 bi	4096 bi	1024 bi	4096 bi	2048 bi
内存集成电路类型	EEPROM	EEPROM	EEPROM	EEPROM	EEPROM	EEPROM	EEPROM
内存宽度	16	16	16	16	16	16	16
功能数量	1	1	1	1	1	1	1
端子数量	8	8	8	8	8	8	8
字数	64 words	64 words	128 words	256 words	64 words	256 words	128 words
字数代码	64	64	128	256	64	256	128
工作模式	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS
最高工作温度	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
组织	64X16	64X16	128X16	256X16	64X16	256X16	128X16
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	LSOP	LSSOP	LSOP	DIP	DIP	LSOP	DIP
封装等效代码	SOP8,.25	TSSOP8,.25,20	SOP8,.25	DIP8,.3	DIP8,.3	SOP8,.25	DIP8,.3
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE, LOW PROFILE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE	IN-LINE	IN-LINE	SMALL OUTLINE, LOW PROFILE	IN-LINE
并行/串行	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL
峰值回流温度（摄氏度）	260	260	260	260	260	260	NOT SPECIFIED
电源	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V	3/5 V
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	1.6 mm	1.25 mm	1.6 mm	3.7 mm	3.7 mm	1.6 mm	3.7 mm
串行总线类型	4-WIRE	4-WIRE	4-WIRE	4-WIRE	4-WIRE	4-WIRE	4-WIRE
最大待机电流	0.000003 A	0.000003 A	0.000002 A	0.000002 A	0.000003 A	0.000002 A	0.000002 A
最大压摆率	0.002 mA	0.002 mA	0.002 mA	0.002 mA	0.002 mA	0.002 mA	0.002 mA
最大供电电压 (Vsup)	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
最小供电电压 (Vsup)	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V
标称供电电压 (Vsup)	3 V	3 V	3 V	3 V	3 V	3 V	3 V
表面贴装	YES	YES	YES	NO	NO	YES	NO
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
端子形式	GULL WING	GULL WING	GULL WING	THROUGH-HOLE	THROUGH-HOLE	GULL WING	THROUGH-HOLE
端子节距	1.27 mm	0.65 mm	1.27 mm	2.54 mm	2.54 mm	1.27 mm	2.54 mm
端子位置	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
处于峰值回流温度下的最长时间	10	10	10	10	10	10	NOT SPECIFIED
宽度	4.4 mm	3 mm	4.4 mm	7.62 mm	7.62 mm	4.4 mm	7.62 mm
写保护	HARDWARE/SOFTWARE	HARDWARE/SOFTWARE	HARDWARE/SOFTWARE	HARDWARE/SOFTWARE	HARDWARE/SOFTWARE	HARDWARE/SOFTWARE	HARDWARE/SOFTWARE
JESD-609代码	e2	e2	e2	e2	e2	e2	-
端子面层	TIN COPPER	TIN COPPER	TIN COPPER	TIN COPPER	TIN COPPER	TIN COPPER	-
Base Number Matches	1	1	1	1	1	-	1
输出特性	-	-	3-STATE	3-STATE	-	3-STATE	3-STATE
最长写入周期时间 (tWC)	-	-	15 ms	15 ms	-	15 ms	15 ms

BR9010F

BR9010F概述

BR9010F规格参数

文档预览

BR9010F相似产品对比

推荐资源