型号 | Most Relevant | Technical | Compliance | Operating Conditions | Physical | Dimensions | Other | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
数据手册 |
单价/库存
|
风险等级 | 是否无铅 |
是否Rohs认证
|
生命周期 | 内存密度 | 内存宽度 | 组织 |
标称供电电压 (Vsup)
|
最长访问时间 | 最大时钟频率 (fCLK) | 内存集成电路类型 | 其他特性 | I/O 类型 | 功能数量 | 端口数量 | 字数代码 | 字数 | 工作模式 | 输出特性 | 并行/串行 |
编程电压
|
最大待机电流
|
最大压摆率
|
最大供电电压 (Vsup)
|
最小供电电压 (Vsup)
|
技术 |
温度等级
|
JESD-30 代码 |
认证状态
|
JESD-609代码 | 湿度敏感等级 | 最高工作温度 | 最低工作温度 | 峰值回流温度(摄氏度) |
处于峰值回流温度下的最长时间
|
端子数量 | 封装主体材料 | 封装代码 | 封装等效代码 | 封装形状 | 封装形式 |
表面贴装
|
端子面层
|
端子形式
|
端子节距
|
端子位置
|
座面最大高度
|
长度 |
宽度
|
Source Content uid
|
mfrid
|
零件包装代码
|
包装说明
|
针数
|
是否符合REACH标准
|
ECCN代码
|
HTS代码
|
YTEOL
|
Country Of Origin
|
||
BQ2022ALPR
Texas Instruments
|
查询价格和库存 |
|
Yes | Yes | Active | 1.024 kbit | 1 | 1KX1 | 2.7 V | 16.67 kHz | OTP ROM | ORGANIZED AS 4 PAGES OF 32 BYTES EACH | COMMON | 1 | 1000 | 1.024 k | ASYNCHRONOUS | OPEN-DRAIN | SERIAL | 20 nA | 5.5 V | 2.65 V | CMOS | COMMERCIAL | O-XBCY-W3 | Not Qualified | e3 | 70 °C | 3 | UNSPECIFIED | TO-92 | SIP3,.1,50 | ROUND | CYLINDRICAL | NO | MATTE TIN | WIRE | 1.27 mm | BOTTOM | 5.34 mm | 4.3 mm | 4.3 mm | BQ2022ALPR | 2477 | TO-92 | ROHS COMPLIANT, PLASTIC, TO-92, 3 PIN | 3 | compliant | EAR99 | 8542.39.00.01 | 15 | |||||||||||
AT27C2048-55JU
Microchip Technology Inc
|
查询价格和库存 |
|
Yes | Yes | Active | 2.0972 Mbit | 16 | 128KX16 | 5 V | 55 ns | OTP ROM | COMMON | 1 | 1 | 128000 | 131.072 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 13 V | 100 µA | 35 µA | 5.5 V | 4.5 V | CMOS | INDUSTRIAL | S-PQCC-J44 | Not Qualified | e3 | 3 | 85 °C | -40 °C | 245 | 40 | 44 | PLASTIC/EPOXY | QCCJ | LDCC44,.7SQ | SQUARE | CHIP CARRIER | YES | MATTE TIN | J BEND | 1.27 mm | QUAD | 4.572 mm | 16.586 mm | 16.586 mm | AT27C2048-55JU | 2188 | LCC-44 | compliant | EAR99 | 8542.31.00.01 | 24.48 | Thailand | ||||||
AT27C4096-90PU
Microchip Technology Inc
|
查询价格和库存 |
|
Yes | Yes | Active | 4.1943 Mbit | 16 | 256KX16 | 5 V | 90 ns | OTP ROM | COMMON | 1 | 1 | 256000 | 262.144 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 13 V | 100 µA | 40 µA | 5.5 V | 4.5 V | CMOS | INDUSTRIAL | R-PDIP-T40 | Not Qualified | e3 | 85 °C | -40 °C | 40 | PLASTIC/EPOXY | DIP | DIP40,.6 | RECTANGULAR | IN-LINE | NO | MATTE TIN | THROUGH-HOLE | 2.54 mm | DUAL | 4.826 mm | 52.324 mm | 15.24 mm | AT27C4096-90PU | 2188 | DIP-40 | compliant | EAR99 | 8542.31.00.01 | 24.48 | Thailand | |||||||||
AT27C040-70PU
Microchip Technology Inc
|
查询价格和库存 |
|
Yes | Yes | Active | 4.1943 Mbit | 8 | 512KX8 | 5 V | 70 ns | OTP ROM | COMMON | 1 | 1 | 512000 | 524.288 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 13 V | 100 µA | 30 µA | 5.5 V | 4.5 V | CMOS | INDUSTRIAL | R-PDIP-T32 | Not Qualified | e3 | 85 °C | -40 °C | 32 | PLASTIC/EPOXY | DIP | DIP32,.6 | RECTANGULAR | IN-LINE | NO | MATTE TIN | THROUGH-HOLE | 2.54 mm | DUAL | 4.826 mm | 42.037 mm | 15.24 mm | AT27C040-70PU | 2188 | DIP-32 | compliant | EAR99 | 8542.31.00.01 | 24.48 | Thailand | |||||||||
AT27C512R-45PU
Microchip Technology Inc
|
查询价格和库存 |
|
Yes | Yes | Active | 524.288 kbit | 8 | 64KX8 | 5 V | 45 ns | OTP ROM | COMMON | 1 | 1 | 64000 | 65.536 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 5 V | 100 µA | 20 µA | 5.5 V | 4.5 V | CMOS | INDUSTRIAL | R-PDIP-T28 | Not Qualified | e3 | 85 °C | -40 °C | 28 | PLASTIC/EPOXY | DIP | DIP28,.6 | RECTANGULAR | IN-LINE | NO | MATTE TIN | THROUGH-HOLE | 2.54 mm | DUAL | 6.35 mm | 37.4015 mm | 15.24 mm | AT27C512R-45PU | 2188 | DIP-28 | compliant | EAR99 | 8542.31.00.01 | 24.48 | Thailand | |||||||||
AT27C1024-70PU
Microchip Technology Inc
|
查询价格和库存 |
|
Yes | Yes | Active | 1.0486 Mbit | 16 | 64KX16 | 5 V | 70 ns | OTP ROM | COMMON | 1 | 1 | 64000 | 65.536 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 13 V | 100 µA | 30 µA | 5.5 V | 4.5 V | CMOS | INDUSTRIAL | R-PDIP-T40 | Not Qualified | e3 | 85 °C | -40 °C | 40 | PLASTIC/EPOXY | DIP | DIP40,.6 | RECTANGULAR | IN-LINE | NO | MATTE TIN | THROUGH-HOLE | 2.54 mm | DUAL | 4.826 mm | 52.324 mm | 15.24 mm | AT27C1024-70PU | 2188 | DIP-40 | compliant | EAR99 | 8542.32.00.71 | 24.48 | Thailand | |||||||||
BQ2024DBZR
Texas Instruments
|
查询价格和库存 |
|
Yes | Yes | Active | 1.536 kbit | 1 | 1.5KX1 | 2.7 V | 16.67 kHz | OTP ROM | ORGANIZED AS 6 PAGES OF 32 BYTES EACH | COMMON | 1 | 1500 | 1.536 k | ASYNCHRONOUS | OPEN-DRAIN | SERIAL | 20 nA | 5.5 V | 2.65 V | CMOS | OTHER | R-PDSO-G3 | Not Qualified | e4 | 1 | 70 °C | -20 °C | 260 | NOT SPECIFIED | 3 | PLASTIC/EPOXY | TSSOP | TO-236 | RECTANGULAR | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | YES | Nickel/Palladium/Gold (Ni/Pd/Au) | GULL WING | 950 µm | DUAL | 1.12 mm | 2.92 mm | 1.3 mm | BQ2024DBZR | 2477 | SOT-23 | SOT-23, 3 PIN | 3 | compliant | EAR99 | 8542.39.00.01 | 15 | |||||||
AT27C512R-45JU-T
Microchip Technology Inc
|
查询价格和库存 |
|
Yes | Active | 524.288 kbit | 8 | 64KX8 | 5 V | 45 ns | OTP ROM | COMMON | 1 | 1 | 64000 | 65.536 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 5 V | 100 µA | 20 µA | 5.5 V | 4.5 V | CMOS | INDUSTRIAL | R-PQCC-J32 | e3 | 85 °C | -40 °C | 260 | 30 | 32 | PLASTIC/EPOXY | QCCJ | LDCC32,.5X.6 | RECTANGULAR | CHIP CARRIER | YES | MATTE TIN | J BEND | 1.27 mm | QUAD | 3.556 mm | 13.97 mm | 11.43 mm | AT27C512R-45JU-T | 2188 | LCC-32 | compliant | EAR99 | 8542.31.00.01 | 24.48 | Thailand | |||||||||
AT27LV256A-90JU
Microchip Technology Inc
|
查询价格和库存 |
|
Yes | Yes | Active | 262.144 kbit | 8 | 32KX8 | 3.3 V | 90 ns | OTP ROM | ALSO OPERATES AT 5V NOMINAL SUPPLY VOLTAGE | COMMON | 1 | 1 | 32000 | 32.768 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 13 V | 20 µA | 8 µA | 3.6 V | 3 V | CMOS | INDUSTRIAL | R-PQCC-J32 | Not Qualified | e3 | 3 | 85 °C | -40 °C | 245 | 40 | 32 | PLASTIC/EPOXY | QCCJ | LCC32,.45X.55 | RECTANGULAR | CHIP CARRIER | YES | Matte Tin (Sn) - annealed | J BEND | 1.27 mm | QUAD | 3.556 mm | 13.97 mm | 11.43 mm | AT27LV256A-90JU | 2188 | compliant | EAR99 | 8542.31.00.01 | 24.48 | Thailand | ||||||
AT27LV256A-90JU-T
Microchip Technology Inc
|
查询价格和库存 |
|
Yes | Active | 262.144 kbit | 8 | 32KX8 | 3.3 V | 90 ns | OTP ROM | ALSO OPERATES AT 5V NOMINAL SUPPLY VOLTAGE | COMMON | 1 | 1 | 32000 | 32.768 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 13 V | 20 µA | 8 µA | 3.6 V | 3 V | CMOS | INDUSTRIAL | R-PQCC-J32 | e3 | 85 °C | -40 °C | 32 | PLASTIC/EPOXY | QCCJ | LCC32,.45X.55 | RECTANGULAR | CHIP CARRIER | YES | Matte Tin (Sn) - annealed | J BEND | 1.27 mm | QUAD | 3.556 mm | 13.97 mm | 11.43 mm | AT27LV256A-90JU-T | 2188 | LCC-32 | compliant | EAR99 | 8542.31.00.01 | 24.48 | Thailand | ||||||||||
AT27BV1024-90JU-T
Microchip Technology Inc
|
查询价格和库存 |
|
Active | 1.0486 Mbit | 16 | 64KX16 | 3 V | 90 ns | OTP ROM | ALSO OPERATES AT 5V SUPPLY | COMMON | 1 | 1 | 64000 | 65.536 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 13 V | 20 µA | 8 µA | 3.6 V | 2.7 V | CMOS | INDUSTRIAL | S-PQCC-J44 | e3 | 85 °C | -40 °C | NOT SPECIFIED | NOT SPECIFIED | 44 | PLASTIC/EPOXY | QCCJ | LDCC44,.7SQ | SQUARE | CHIP CARRIER | YES | Matte Tin (Sn) | J BEND | 1.27 mm | QUAD | 4.572 mm | 16.5862 mm | 16.5862 mm | 2188 | LCC-44 | compliant | EAR99 | 8542.32.00.51 | 24.48 | Thailand | ||||||||||
AT27LV040A-90JU-T
Microchip Technology Inc
|
查询价格和库存 |
|
Active | 4.1943 Mbit | 8 | 512KX8 | 3.3 V | 90 ns | OTP ROM | ALSO OPERATES AT 5V SUPPLY | COMMON | 1 | 1 | 512000 | 524.288 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 13 V | 20 µA | 10 µA | 3.6 V | 3 V | CMOS | INDUSTRIAL | R-PQCC-J32 | e3 | 85 °C | -40 °C | NOT SPECIFIED | NOT SPECIFIED | 32 | PLASTIC/EPOXY | QCCJ | LCC32,.45X.55 | RECTANGULAR | CHIP CARRIER | YES | Matte Tin (Sn) | J BEND | 1.27 mm | QUAD | 3.556 mm | 13.97 mm | 11.43 mm | 2188 | LCC-32 | compliant | EAR99 | 8542.31.00.01 | 24.48 | Thailand | ||||||||||
AT27C020-90JU-T
Microchip Technology Inc
|
查询价格和库存 |
|
Yes | Active | 2.0972 Mbit | 8 | 256KX8 | 5 V | 90 ns | OTP ROM | COMMON | 1 | 1 | 256000 | 262.144 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 13 V | 100 µA | 25 µA | 5.5 V | 4.5 V | CMOS | INDUSTRIAL | R-PQCC-J32 | e3 | 85 °C | -40 °C | 32 | PLASTIC/EPOXY | QCCJ | LCC32,.45X.55 | RECTANGULAR | CHIP CARRIER | YES | MATTE TIN | J BEND | 1.27 mm | QUAD | 3.556 mm | 13.97 mm | 11.43 mm | AT27C020-90JU-T | 2188 | LCC-32 | compliant | EAR99 | 8542.31.00.01 | 24.48 | Thailand | |||||||||||
DS2502-E48+
Maxim Integrated Products
|
查询价格和库存 |
|
Yes | Yes | Transferred | 1.024 kbit | 1 | 1KX1 | OTP ROM | COMMON | 1 | 1000 | 1.024 k | ASYNCHRONOUS | SERIAL | 5 µA | 5 nA | 6 V | 2.8 V | CMOS | INDUSTRIAL | O-PBCY-T3 | Not Qualified | e3 | 85 °C | -40 °C | 250 | 3 | PLASTIC/EPOXY | SIP3,.1,50 | ROUND | CYLINDRICAL | NO | MATTE TIN | THROUGH-HOLE | 1.27 mm | BOTTOM | 2164 | TO-92 | ROHS COMPLIANT, TO-92, 3 PIN | 3 | compliant | EAR99 | 8542.32.00.71 | 9 | Japan, Mainland China, Malaysia, Philipp... more | ||||||||||||||||
DS2502+T&R
Maxim Integrated Products
|
查询价格和库存 |
|
Yes | Yes | Transferred | 1.024 kbit | 8 | 128X8 | 5 V | 15 µs | OTP ROM | MICROLAN COMPATIBLE | COMMON | 1 | 128 | 128 words | ASYNCHRONOUS | SERIAL | 6 V | 2.8 V | CMOS | INDUSTRIAL | O-PBCY-T3 | Not Qualified | e3 | 85 °C | -40 °C | 250 | 3 | PLASTIC/EPOXY | TO-92 | SIP3,.1,50 | ROUND | CYLINDRICAL | NO | MATTE TIN | THROUGH-HOLE | 1.27 mm | BOTTOM | 2164 | TO-92 | TO-92, SIP3,.1,50 | 3 | compliant | EAR99 | 8542.32.00.71 | 9 | Japan, Mainland China, Malaysia, Philipp... more | ||||||||||||||
DS2502+
Maxim Integrated Products
|
查询价格和库存 |
|
Yes | Yes | Transferred | 1.024 kbit | 8 | 128X8 | 5 V | 15 µs | OTP ROM | MICROLAN COMPATIBLE | COMMON | 1 | 128 | 128 words | ASYNCHRONOUS | SERIAL | 6 V | 2.8 V | CMOS | INDUSTRIAL | O-PBCY-T3 | Not Qualified | e3 | 85 °C | -40 °C | 250 | 3 | PLASTIC/EPOXY | TO-92 | SIP3,.1,50 | ROUND | CYLINDRICAL | NO | MATTE TIN | THROUGH-HOLE | 1.27 mm | BOTTOM | 2164 | TO-92 | LEAD FREE, TO-92, 3 PIN | 3 | compliant | EAR99 | 8542.32.00.71 | 9 | Japan, Mainland China, Malaysia, Philipp... more | ||||||||||||||
AT27LV040A-90JU
Microchip Technology Inc
|
查询价格和库存 |
|
Yes | Yes | Active | 4.1943 Mbit | 8 | 512KX8 | 3.3 V | 90 ns | OTP ROM | ALSO OPERATES AT 5V SUPPLY | COMMON | 1 | 1 | 512000 | 524.288 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 13 V | 20 µA | 10 µA | 3.6 V | 3 V | CMOS | INDUSTRIAL | R-PQCC-J32 | Not Qualified | e3 | 3 | 85 °C | -40 °C | 245 | 40 | 32 | PLASTIC/EPOXY | QCCJ | LCC32,.45X.55 | RECTANGULAR | CHIP CARRIER | YES | Matte Tin (Sn) - annealed | J BEND | 1.27 mm | QUAD | 3.556 mm | 13.97 mm | 11.43 mm | AT27LV040A-90JU | 2188 | GREEN, PLASTIC, MS-016AE, LCC-32 | compliant | EAR99 | 8542.31.00.01 | 24.48 | Thailand | |||||
AT27LV020A-12JU
Microchip Technology Inc
|
查询价格和库存 |
|
Yes | Yes | Active | 2.0972 Mbit | 8 | 256KX8 | 3.3 V | 120 ns | OTP ROM | ALSO OPERATES AT 5V SUPPLY | COMMON | 1 | 1 | 256000 | 262.144 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 13 V | 20 µA | 8 µA | 3.6 V | 3 V | CMOS | INDUSTRIAL | R-PQCC-J32 | Not Qualified | e3 | 3 | 85 °C | -40 °C | 245 | 40 | 32 | PLASTIC/EPOXY | QCCJ | LCC32,.45X.55 | RECTANGULAR | CHIP CARRIER | YES | Matte Tin (Sn) - annealed | J BEND | 1.27 mm | QUAD | 3.556 mm | 13.97 mm | 11.43 mm | AT27LV020A-12JU | 2188 | compliant | EAR99 | 8542.31.00.01 | 24.48 | Thailand | ||||||
AT27C2048-90JU
Microchip Technology Inc
|
查询价格和库存 |
|
Yes | Yes | Active | 2.0972 Mbit | 16 | 128KX16 | 5 V | 90 ns | OTP ROM | COMMON | 1 | 1 | 128000 | 131.072 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 13 V | 100 µA | 35 µA | 5.5 V | 4.5 V | CMOS | INDUSTRIAL | S-PQCC-J44 | Not Qualified | e3 | 3 | 85 °C | -40 °C | 245 | 40 | 44 | PLASTIC/EPOXY | QCCJ | LDCC44,.7SQ | SQUARE | CHIP CARRIER | YES | MATTE TIN | J BEND | 1.27 mm | QUAD | 4.572 mm | 16.586 mm | 16.586 mm | AT27C2048-90JU | 2188 | compliant | EAR99 | 8542.31.00.01 | 24.48 | Thailand | |||||||
AT27C512R-70JU-T
Microchip Technology Inc
|
查询价格和库存 |
|
Yes | Active | 524.288 kbit | 8 | 64KX8 | 5 V | 70 ns | OTP ROM | COMMON | 1 | 1 | 64000 | 65.536 k | ASYNCHRONOUS | 3-STATE | PARALLEL | 5 V | 100 µA | 20 µA | 5.5 V | 4.5 V | CMOS | INDUSTRIAL | R-PQCC-J32 | e3 | 85 °C | -40 °C | 32 | PLASTIC/EPOXY | QCCJ | LDCC32,.5X.6 | RECTANGULAR | CHIP CARRIER | YES | Matte Tin (Sn) - annealed | J BEND | 1.27 mm | QUAD | 3.556 mm | 13.97 mm | 11.43 mm | AT27C512R-70JU-T | 2188 | LCC-32 | compliant | EAR99 | 8542.31.00.01 | 24.48 | Thailand |