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ROHM BR93H46RF-2LBH2 product image
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ROHM BR93H46RF-2LBH2

Manufacturer
ROHM
MPN
BR93H46RF-2LBH2
LCSC Part #
C6132365
Packaging
SOIC-8-175mil
Customer #
Key Attributes
1Kbit 2.5V~5.5V 2MHz SOIC-8-175mil Memory RoHS
DatasheetROHM BR93H46RF-2LBH2
RoHS Compliance2 documents available
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QtyUnit Price(Reference Only)Total Amount
1+$ 0.7842$ 0.78
250+$ 0.3131$ 78.28
500+$ 0.3022$ 151.10
1,000+$ 0.2976$ 297.60
Standard Packaging250/Full Reel
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Memory/Memory
ManufacturerROHM
PackagingSOIC-8-175mil
Operating Temperature-40℃~+125℃
FeaturesHardware write protection function;Built-in power-on reset (POR);Power-down/Power-up protection circuit
Memory Size1Kbit
Voltage - Supply2.5V~5.5V
Clock Frequency2MHz
Access Time-
Data Retention - TDR (Year)100 Years
Current - Supply3mA
Write Cycle Time(tWC)4ms
Standby Supply Current0.1uA
Write Cycle Endurance1,000,000 cycles
Interface-
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Introduction

AI Translation

This product is guaranteed to provide long-term support for the industrial market. The BR93H46RF-2LB is a serial EEPROM with a 3-wire serial interface.

Features

AI Translation
  • Long-term product support for industrial applications.
  • Compliant with Microwire BUS standard.
  • ESD protection up to 6kV (HBM method, typical).
  • Wide operating temperature range: -40°C ~ +125°C.
  • Same package family and pin configuration.
  • Single supply voltage range: 2.5V ~ 5.5V.
  • Auto-incremented address during read operations.
  • Write operation error prevention.
  • Write inhibit on power-up.
  • Write inhibit via instruction code.
  • Low-voltage write error prevention circuit.
  • Self-timed programming cycle.
  • Programming status indicated via READY/BUSY.
  • Low supply current.
  • Write operation (5V): 0.8mA (typ.).
  • Read operation (5V): 0.5mA (typ.).
  • Standby operation (5V): 0.1μA (typ.).
  • Compact package.
  • High reliability with ROHM original dual-cell structure.
  • Data retention exceeding 100 years.
  • Write/erase endurance exceeding 1,000,000 cycles.
  • All address data preset to FFFFh at shipment.

Applications

AI Translation
  • Industrial equipment