SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —

Memory is a semiconductor device that is used as data storage device on an integrated circuit. These devices are available in several formats CBRAM, DRAM, EEPROM, EERAM, EPROM, Flash, FRAM, NVSRAM, PCM (PRAM), PSRAM, RAM, and SRAM in either Non-Volatile or Volatile. Memory sizes range from 64 b to 6 Tb with the interface being I2C, MMC, Parallel, eMMC, Serial, Single Wire, SPI, UFS, Xccela Bus, and 1-Wire.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() 71V3556SA100BQI $6.84 | Renesas Electronics Corporation | IC SRAM 4.5MBIT PAR 165CABGA | Tray | 165-CABGA (13x15) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() 71V3556SA100BQI8 $5.77 | Renesas Electronics Corporation | IC SRAM 4.5MBIT PAR 165CABGA | Tape & Reel (TR) | 165-CABGA (13x15) | Surface Mount | - | -40°C ~ 85°C (TA) |
![]() 71V3556SA133BG $7.77 | Renesas Electronics Corporation | IC SRAM 4.5MBIT PAR 119PBGA | Tray | 119-PBGA (14x22) | Surface Mount | - | 0°C ~ 70°C (TA) |
![]() 71V3556SA133BG $7.33 | IDT, Integrated Device Technology Inc | IC SRAM 4.5MBIT PARALLEL 119PBGA | Bulk | 119-PBGA (14x22) | Surface Mount | - | 0°C ~ 70°C (TA) |
![]() 71V3556SA133BG8 $7.06 | Renesas Electronics Corporation | IC SRAM 4.5MBIT PAR 119PBGA | Tape & Reel (TR) | 119-PBGA (14x22) | Surface Mount | - | 0°C ~ 70°C (TA) |
![]() 71V3556SA133BGG $8.51 | Renesas Electronics Corporation | IC SRAM 4.5MBIT PAR 119PBGA | Tray | 119-PBGA (14x22) | Surface Mount | - | 0°C ~ 70°C (TA) |
![]() 71V3556SA133BGG $8.02 | IDT, Integrated Device Technology Inc | IC SRAM 4.5MBIT PARALLEL 119PBGA | Bulk | 119-PBGA (14x22) | Surface Mount | - | 0°C ~ 70°C (TA) |
![]() 71V3556SA133BGG8 $7.74 | Renesas Electronics Corporation | IC SRAM 4.5MBIT PAR 119PBGA | Tape & Reel (TR) | 119-PBGA (14x22) | Surface Mount | - | 0°C ~ 70°C (TA) |

Understand how a comparator switches at a voltage threshold, why hysteresis prevents chatter, and which output and input specs matter.
Read More
Learn how rectifiers convert AC to DC, compare half-wave and bridge circuits, and select voltage, current, recovery and thermal ratings for your design.
Read More
Understand how oscillators generate timing signals, how they differ from crystals, and which frequency, output and stability specs matter when choosing one.
Read More
The global electronics industry is facing an escalating shortage of tantalum capacitors, a critical passive component, as surging demand from AI servers, automotive electronics,…
Read More
In the world of electronics, memory components play a critical role in system performance—and DRAM (Dynamic Random-Access Memory) is one of the most widely…
Read More
Learn what an IMU measures, how accelerometers and gyroscopes work together, why orientation estimates drift, and what to compare.
Read More-768x745.jpg)
CHICAGO, USA – May 27, 2026 – Global leading interconnect manufacturer Molex officially issued a global distributor price adjustment notice on May 27, confirming…
Read More
Choose a DIP switch by contact type, coded positions, footprint and signal ratings. Check logic polarity, assembly conditions and PCB configuration behavior.
Read More
Every audio power amplifier design starts with the same fundamental challenge: converting a low-voltage line-level signal into the high-current drive required by a reactive…
Read More
Munich, Germany – May 26, 2026 – Power semiconductor and automotive chip giant Infineon Technologies AG has formally notified customers worldwide of a second…
Read More
In the embedded world, general-purpose CPUs are great at running operating systems, and MCUs excel at logic control. But when you need to process…
Read More
In the vast landscape of memory technology, EEPROM (Electrically Erasable Programmable Read-Only Memory) often plays the unsung hero. While NAND Flash grabs headlines for…
Read More