Microchip SRAM, 47L16-I/SN- 16kbit

  • RS Stock No. 146-8883
  • หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No. 47L16-I/SN
  • ผู้ผลิต / Manufacturer Microchip
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
RoHS Certificate of Compliance
รายละเอียดสินค้า / Product Details

The Microchip Technology Inc 47C04 EERAM is a 4Kbit SRAM with EEPROM Backup. The I2C EERAM Memory is a Low-Cost NVSRAM that Eliminates the Need for an External Battery to Retain Data. The device is organized as 512 x 8 bits and utilizes the I2C serial interface. The 47C04 provides infinite read and write cycles to the SRAM while the EEPROM cells provide high endurance non-volatile storage of Data. With an external capacitor, SRAM data is automatically transferred to the EEPROM upon power-loss. Data can also be transferred manually by using either the hardware store pin or by software control.

4Kbit SRAM with EEPROM Back Up
Automatic Store to EEPROM upon power-down (using optional external capacitor)
Automatic Recall to SRAM Array upon power-up
Hardware Store Pin for manual Store Operations
Software commands for initiating Store and Recall Operations
Store Time 40ms (max)

คุณสมบัติ / Specifications
คุณสมบัติ Value
Memory Size 16kbit
Organisation 2048K x 8
Number of Bits per Word 8bit
Clock Frequency 1000kHz
Low Power Yes
Timing Type Synchronous
Mounting Type Surface Mount
Package Type SOIC
Pin Count 8
Dimensions 4.9 x 3.9 x 1.25mm
Height 1.25mm
Maximum Operating Supply Voltage 3.6 V
Width 3.9mm
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Length 4.9mm
Minimum Operating Supply Voltage 2.7 V
สินค้าหมดชั่วคราว (Temporarily out of stock) - จะเป็นแบ๊คออเดอร์จัดส่ง (back order for despatch) 19/11/2020, จัดส่งภายใน (delivery within) 4-6 วันทำการ (working days)
ราคา / Price Each: (In a Pack of 10)
THB 22.20
(exc. VAT)
THB 23.75
(inc. VAT)
Units
Per unit
Per Pack*
10 - 40
THB22.20
THB222.00
50 +
THB21.532
THB215.32
*ตัวบ่งบอกราคา / price indicative
ตัวเลือกบรรจุภัณฑ์ / Packaging Options :
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