Microchip 23K640T-I/SN
Manufacturer No:
23K640T-I/SN
Manufacturer:
Microchip
Package:
8-SOIC (0.154, 3.90mm Width)
Description:
64 Kb SERIAL LOW POWER SRAM
Quantity:
In Stock :7070
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Sun, May 31 - Mon, Jun 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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User Guide
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PURCHASE
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Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
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Step2：Desiccant Protection
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Step5：Anti-collision Filling
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SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
23K640T-I/SN Information
Microchip 23K640T-I/SN technical specifications, attributes, parameters and parts with similar specifications to Microchip 23K640T-I/SN.
- Type
- Parameter
- Battery Backup
- No
- Bus Modes
- SPI
- Density
- 64 Kbit
- Endurance
- Unlimited
- Max. Clock Freq.
- 20 MHz
- Operating Voltage Max (V)
- 3.6
- Operating Voltage Min (V)
- 2.7
- Page Size (Bytes)
- 32
- Write Protected
- No
- Data Retention
- 0
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip 23K640T-I/SN.
Application Notes:
Data Sheets:
The Microchip Technology Inc. 23X640 are 64 Kbit
Serial SRAM devices. The memory is accessed via a
simple Serial Peripheral Interface (SPI) compatible
serial bus. The bus signals required are a clock input
(SCK) plus separate data in (SI) and data out (SO)
lines. Access to the device is controlled through a Chip
Select (CS) input.
Communication to the device can be paused via the
hold pin (HOLD). While the device is paused,
transitions on its inputs will be ignored, with the
exception of Chip Select, allowing the host to service
higher priority interrupts.
The 23X640 is available in standard packages
including 8-lead PDIP and SOIC, and advanced
packaging including 8-lead TSSOP.
- Max. Clock 16 MHz
- Low-Power CMOS Technology: -- Read Current: 3 mA at 1 MHz -- Standby Current: 4 µA Max. at 3.6V
- 8192 x 8-bit Organization
- 32-Byte Page
- HOLD pin
- Flexible Operating modes: -- Byte read and write -- Page mode (32 Byte Page) -- Sequential mode
- Sequential Read/Write
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
