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Product Variant Information section
Product Specification Section
Pricing Section

Stock : 196

Sur commande :Order inventroy details 400
Stock d'usine :Stock d'usine : 0
Délai d'usine : N/A
Commande minimale : 1
Multiples de : 1
Quantité Prix Internet
1 $1.60
300 $1.14
500 $1.11
1 000 $1.07
2 000+ $1.02
Total :

1,60 $

Attributes Table
Memory Density 256kb
Memory Organization 32 K x 8
Supply Voltage-Nom 2.7V to 3.6V
Access Time-Max 10ns
Temperature Grade Industrial
Speed 20MHz
Fonctionnalités et applications

The ON Semiconductor serial SRAM family includes several integrated memory devices including this 256 Kb serially accessed Static Random Access Memory, internally organized as 32 K words by 8 bits. The devices are designed and fabricated using ON Semiconductor’s advanced CMOS technology to provide both high−speed performance and low power.

The devices operate with a single chip select (CS) input and use a simple Serial Peripheral Interface (SPI) serial bus. A single data in and data out line is used along with a clock to access data within the devices. The N25S830HA devices include a HOLD pin that allows communication to the device to be paused. While paused, input transitions will be ignored. The devices can operate over a wide temperature range of −40°C to +85°C and can be available in several standard package offerings.

Key Features:

  • Power Supply Range: 2.7 to 3.6 V
  • Very Low Standby Current: Typical Isb as low as 1 µA
  • Very Low Operating Current: As low as 3 mA
  • Simple Memory Control:
    • Single chip select (CS(Bar))
    • Serial input (SI) and serial output (SO)
  • Flexible Operating Modes:
    • Word read and write
    • Page mode (32 word page)
    • Burst mode (full array)
  • Organization: 32 K x 8 bit
  • Self Timed Write Cycles
  • Built−in Write Protection (CS High)
  • HOLD Pin for Pausing Communication
  • High Reliability: Unlimited write cycles
  • Green SOIC and TSSOP
  • These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant