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ROHM BR93A46RFVT-WME2
| Manufacturer | |
| MPN | BR93A46RFVT-WME2 |
| LCSC Part # | C6869693 |
| Packaging | TSSOP-8-175mil |
| Customer # | |
| Key Attributes | 1Kbit 2.5V~5.5V 2MHz SPI TSSOP-8-175mil Memory RoHS |
| Datasheet | ROHM BR93A46RFVT-WME2 |
| Alternative Parts | 10 |
Products Specifications
All
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | ROHM | |
| Packaging | TSSOP-8-175mil | |
| Operating Temperature | -40℃~+105℃ | |
| Features | Hardware write protection function;Built-in power-on reset (POR);Software write protection function;Noise suppression function | |
| Memory Size | 1Kbit | |
| Voltage - Supply | 2.5V~5.5V | |
| Clock Frequency | 2MHz | |
| Access Time | - | |
| Data Retention - TDR (Year) | 40 Years | |
| Current - Supply | 4.5mA | |
| Write Cycle Time(tWC) | 5ms | |
| Standby Supply Current | 2uA | |
| Interface | SPI | |
| Write Cycle Endurance | 1,000,000 cycles |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | ROHM | |
| Packaging | TSSOP-8-175mil | |
| Operating Temperature | -40℃~+105℃ | |
| Features | Hardware write protection function;Built-in power-on reset (POR);Software write protection function;Noise suppression function | |
| Memory Size | 1Kbit | |
| Voltage - Supply | 2.5V~5.5V | |
| Clock Frequency | 2MHz |
| Type | Description | |
|---|---|---|
| Access Time | - | |
| Data Retention - TDR (Year) | 40 Years | |
| Current - Supply | 4.5mA | |
| Write Cycle Time(tWC) | 5ms | |
| Standby Supply Current | 2uA | |
| Interface | SPI | |
| Write Cycle Endurance | 1,000,000 cycles |
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Introduction
AI Translation
BR93Axx-WM is a serial EEPROM with a 3-wire serial interface.
Features
AI Translation
- 3-wire communication with Chip Select, Serial Clock, and Serial Data Input/Output (shared input/output)
- Wide temperature range: -40°C to +105°C
- High-speed operation at 2MHz clock (2.5V to 5.5V)
- Fast write support (max write time 5ms)
- Identical package and pinout from 1Kbit to 16Kbit
- 2.5V to 5.5V single-supply operation
- Auto-increment address during read operations
- Write error prevention: write inhibit at power-on; write inhibit via command code; write error prevention at low voltage
- Auto-erase and auto-stop during programming cycle
- Programming status indication via READY/BUSY
- Low current consumption: Write operation (at 5V): 1.2mA (typ.); Read operation (at 5V): 0.3mA (typ.); Standby (at 5V): 0.1μA (typ.) (CMOS input)
- TTL-compatible (input/output)
- Data retention: 40 years (Ta ≤ 25°C)
- Endurance up to 1,000,000 cycles (Ta ≤ 25°C)
- All addresses factory-preset to FFFFh
- AEC-Q100 qualified
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| Qty | Unit Price(Reference Only) | Total Amount |
|---|---|---|
| 1+ | $ 0.5208 | $ 0.52 |
| 200+ | $ 0.2077 | $ 41.54 |
| 500+ | $ 0.2015 | $ 100.75 |
| 1,000+ | $ 0.1984 | $ 198.40 |
Standard Packaging3000/Full Reel | ||
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Products Specifications
All
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | ROHM | |
| Packaging | TSSOP-8-175mil | |
| Operating Temperature | -40℃~+105℃ | |
| Features | Hardware write protection function;Built-in power-on reset (POR);Software write protection function;Noise suppression function | |
| Memory Size | 1Kbit | |
| Voltage - Supply | 2.5V~5.5V | |
| Clock Frequency | 2MHz | |
| Access Time | - | |
| Data Retention - TDR (Year) | 40 Years | |
| Current - Supply | 4.5mA | |
| Write Cycle Time(tWC) | 5ms | |
| Standby Supply Current | 2uA | |
| Interface | SPI | |
| Write Cycle Endurance | 1,000,000 cycles |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Memory/Memory | |
| Manufacturer | ROHM | |
| Packaging | TSSOP-8-175mil | |
| Operating Temperature | -40℃~+105℃ | |
| Features | Hardware write protection function;Built-in power-on reset (POR);Software write protection function;Noise suppression function | |
| Memory Size | 1Kbit | |
| Voltage - Supply | 2.5V~5.5V | |
| Clock Frequency | 2MHz |
| Type | Description | |
|---|---|---|
| Access Time | - | |
| Data Retention - TDR (Year) | 40 Years | |
| Current - Supply | 4.5mA | |
| Write Cycle Time(tWC) | 5ms | |
| Standby Supply Current | 2uA | |
| Interface | SPI | |
| Write Cycle Endurance | 1,000,000 cycles |
Help & FeedbackShow similar products (0) >
Introduction
AI Translation
BR93Axx-WM is a serial EEPROM with a 3-wire serial interface.
Features
AI Translation
- 3-wire communication with Chip Select, Serial Clock, and Serial Data Input/Output (shared input/output)
- Wide temperature range: -40°C to +105°C
- High-speed operation at 2MHz clock (2.5V to 5.5V)
- Fast write support (max write time 5ms)
- Identical package and pinout from 1Kbit to 16Kbit
- 2.5V to 5.5V single-supply operation
- Auto-increment address during read operations
- Write error prevention: write inhibit at power-on; write inhibit via command code; write error prevention at low voltage
- Auto-erase and auto-stop during programming cycle
- Programming status indication via READY/BUSY
- Low current consumption: Write operation (at 5V): 1.2mA (typ.); Read operation (at 5V): 0.3mA (typ.); Standby (at 5V): 0.1μA (typ.) (CMOS input)
- TTL-compatible (input/output)
- Data retention: 40 years (Ta ≤ 25°C)
- Endurance up to 1,000,000 cycles (Ta ≤ 25°C)
- All addresses factory-preset to FFFFh
- AEC-Q100 qualified
C6869693 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542329000 |
| USHTS | 8542320071 |
| TARIC | 8542329000 |
| CAHTS | 8542330000 |
| BRHTS | 85423299 |
| INHTS | 85423200 |
| MXHTS | 8542.32.99 |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | EAR99 |
| CNHTS | 8542329000 |
| USHTS | 8542320071 |
| TARIC | 8542329000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423299 |
| INHTS | 85423200 |
| MXHTS | 8542.32.99 |
Alternative Parts
| MPN | Manufacturer | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|
| AT93C46D-TH-T | MICROCHIP | TSSOP-8 | 72 | $ 0.554 | ||
| 93LC46BT-I/ST | MICROCHIP | TSSOP-8 | 169 | $ 1.1702 | ||
| 93LC46B-I/ST | MICROCHIP | TSSOP-8 | 54 | $ 1.0042 | ||
| BR93L46FVT-WE2 | ROHM | TSSOP-8-175mil | 0 | $ 1.2953 | ||
| BR93L46RFVT-WE2 | ROHM | TSSOP-8 | 0 | $ 0.3708 | ||
| CAT93C46YI-G | onsemi | TSSOP-8 | 0 | $ 0.5835 | ||
| CAV93C46YE-GT3 | onsemi | TSSOP-8 | 0 | $ 0.5887 | ||
| AT93C46E-TH-T | MICROCHIP | TSSOP-8 | 0 | $ 0.1597 | ||
| AT93C46E-TH-B | MICROCHIP | TSSOP-8 | 0 | $ 0.2437 | ||
| 93LC46A/ST | MICROCHIP | TSSOP-8 | 0 | $ 0.2886 |