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Manufacturer Part #
93LC46-I/P
93LC46 Series 1 Kbit (128 x 8 / 64 x 16) 5.5 V Microwire Serial EEPROM - DIP-8
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:60 per Std. Mfr. Pkg Package Style:DIP-8 | ||||||||||
| Date Code: | |||||||||||
Microchip 93LC46-I/P - Product Specification
Shipping Information:
ECCN:
PCN Information:
Description of Change: Qualification of Microchip Technology Gresham ? Fab 4 (GRTM) as a new fabrication location for the selected 24AA00xx, 24AA65, 24C00, 24C65, 24LC00, 24LC21xx, 24LC22A, 24LC65, 24LCS21A, 24LCS22A, 25AA040, 25AA080, 25AA160, 25C040, 25C080, 25C160, 25LC040, 25LC080, 25LC160, 93AA46, 93AA56, 93AA66, 93AA76, 93AA86, 93C46B, 93C56, 93C66xx, 93C76, 93C86, 93LC46xx, 93LC56, 93LC66xx, 93LC76 and 93LC86 device families of 77k technology available in various packages.Reason for Change: To improve manufacturability and on time delivery performance by qualifying a new fabrication location (GRTM - FAB 4), which is a Microchip-owned facility that offers significant expansion potential to better meet future client demand.
Part Status:
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=93LC46-I/P&field4=Microchip&field18=https://p1na.futureelectronics.com/en/es/p/semiconductors--memory--RAM--eeprom--micro-wire-interface-protocol/93lc46-i-p-microchip-C018709460
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=93LC46-I/P&field4=Microchip&field18=https://p1na.futureelectronics.com/en/es/p/semiconductors--memory--RAM--eeprom--micro-wire-interface-protocol/93lc46-i-p-microchip-C018709460
Microchip 93LC46-I/P - Technical Attributes
| Memory Density: | 1kb |
| Memory Organization: | 128 x 8 |
| Supply Voltage-Nom: | 2.5V to 5.5V |
| Clock Frequency-Max: | 1MHz |
| Write Cycle Time-Max (tWC): | 6ms |
| Word Length: | 8b |
| Data Retention: | 200 yr |
| Operating Temp Range: | -40°C to +85°C |
| Storage Temperature Range: | -65°C to +150°C |
| No of Terminals: | 8 |
| Package Style: | DIP-8 |
Features & Applications
The 93LC46-I/P is a 1 Kbit microwire compatible serial EEPROM; available in DIP-8 package.
This device memory is configured as x8 or x16 bits depending on the external logic of levels of the ORG pin. The advanced CMOS technology and makes this device ideal for low power, nonvolatile memory application.
Features:
- Single supply with programming operation down to 2.5 V
- Low-power CMOS technology
- 100 μA typical active read current at 2.5 V
- 3 μA typical standby current at 2.5 V
- ORG pin selectable memory configuration
- 128 x 8- or 64 x 16-bit organization (93LC46)
- Self-timed erase and write cycles (including auto-erase)
- Automatic ERAL before WRAL
- Power on/off data protection circuitry
- Industry standard 3-wire serial I/O
- Device status signal during erase/write cycles
- Sequential read function
- 1,000,000 E/W cycles ensured
- Data retention > 200 years
- 8-pin PDIP/SOIC (SOIC in JEDEC standards)
- Temperature ranges supported:
- Industrial (I): -40°C to +85°C
Available Packaging
Package Qty:
60 per Std. Mfr. Pkg
Package Style:
DIP-8