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- Qty Unit Price price
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- 100 $924.8 $92480
- 1000 $915.643 $915643
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- Manufacturer No：24LC21/P
- Manufacturer：Microchip
- Category：Memory
- Datasheet：24LC21/P
- SKU：525246
- Description：EAR99 Through Hole 24LC21 Tube ic memory 400kHz 900ns 7.62mm 3mA
User Guide
User Guide
24LC21/P Details
EAR99 Through Hole 24LC21 Tube ic memory 400kHz 900ns 7.62mm 3mA
24LC21/P Specification Parameters
- Part Status: Active
- RoHS Status: ROHS3 Compliant
- Mounting Type: Through Hole
- ECCN Code: EAR99
- Radiation Hardening: No
- Contact Plating: Tin
- Number of Terminations: 8
- Memory Width: 8
- Packaging: Tube
- Technology: CMOS
- Supply Voltage-Min (Vsup): 2.5V
- Supply Voltage-Max (Vsup): 5.5V
- Published: 2004
- Operating Temperature: 0°C~70°C TA
- Data Retention Time-Min: 200
- Serial Bus Type: I2C
- Memory Format: EEPROM
- Package / Case: 8-DIP (0.300, 7.62mm)
- Write Cycle Time - Word, Page: 10ms
- Clock Frequency: 400kHz
- Height Seated (Max): 4.32mm
- Access Time: 900ns
- Density: 1 kb
- I2C Control Byte: 1010XXXR
- Length: 9.46mm
- Surface Mount: NO
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
- Number of Functions: 1
- Pbfree Code: yes
- JESD-609 Code: e3
- Number of Pins: 8
- Pin Count: 8
- Terminal Position: DUAL
- Terminal Pitch: 2.54mm
- REACH SVHC: No SVHC
- Supply Voltage: 3V
- Factory Lead Time: 7 Weeks
- Width: 7.62mm
- Memory Type: Non-Volatile
- Memory Interface: I2C
- Power Supplies: 3/5V
- Nominal Supply Current: 3mA
- Voltage - Supply: 2.5V~5.5V
- Write Cycle Time-Max (tWC): 10ms
- Endurance: 1000000 Write/Erase Cycles
- Interface: I2C, Serial
- Memory Size: 1Kb 128 x 8
- Standby Current-Max: 0.00003A
- Additional Feature: 2-WIRE SERIAL INTERFACE; DATA RETENTION > 200 YEARS; 1000000 ERASE/WRITE CYCLES GUARANTEED
- Base Part Number: 24LC21
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Microchip — Manufacturer Introduction
Microchip Technology Inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.
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