| Mfr. Part # | AT93C46Y1-10YI-2.7 | AT93C46D-PU | CAT93C46LI-G |
| Manufacturer | Microchip Technology | Microchip Technology | ON Semiconductor |
| Description | IC EEPROM 1K SPI 2MHZ 8MAP | IC EEPROM 1K SPI 2MHZ 8DIP | IC EEPROM 1K SPI 2MHZ 8DIP |
| Datasheet | |||
| RoHS | |||
| Specifications | |||
Mounting Type | Surface Mount | Through Hole | Through Hole |
Package / Case | 8-VDFN Exposed Pad | 8-DIP (0.300, 7.62mm) | 8-DIP (0.300, 7.62mm) |
Supplier Device Package | 8-MAP (3x4.9) | - | - |
Memory Types | Non-Volatile | Non-Volatile | Non-Volatile |
Operating Temperature | -40°C~85°C TA | -40°C~85°C TA | -40°C~85°C TA |
Packaging | Tube | Tube | Tube |
Part Status | Obsolete | Active | Obsolete |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) |
Voltage - Supply | 2.7V~5.5V | 2.7V | 5V |
Base Part Number | AT93C46 | AT93C46 | CAT93C46 |
Memory Size | 1Kb 128 x 8 64 x 16 | 1Kb 128 x 8 64 x 16 | 1Kb 128 x 8 64 x 16 |
Clock Frequency | 2MHz | 2MHz | 2MHz |
Memory Format | EEPROM | EEPROM | EEPROM |
Memory Interface | SPI | SPI | SPI |
Write Cycle Time - Word, Page | 10ms | 5ms | - |
RoHS Status | Non-RoHS Compliant | ROHS3 Compliant | RoHS Compliant |
Factory Lead Time | - | 12 Weeks | 20 Weeks |
Mount | - | Through Hole | Through Hole |
Number of Pins | - | 8 | 8 |
Current - Supply (Nom) | - | 500μA | 1mA |
Published | - | 1997 | 2008 |
JESD-609 Code | - | e3 | e4 |
Pbfree Code | - | yes | yes |
Number of Terminations | - | 8 | 8 |
Terminal Finish | - | MATTE TIN | - |
Additional Feature | - | IT CAN ALSO OPERATES ON 2.7 AND 4.5 SUPPLY ALSO | 100 YEAR DATA RETENTION |
Terminal Position | - | DUAL | DUAL |
Number of Functions | - | 1 | 1 |
Terminal Pitch | - | 2.54mm | 2.54mm |
Power Supplies | - | 2/5V | - |
Organization | - | 64X16 | 64X16 |
Density | - | 1 kb | 1 kb |
Standby Current-Max | - | 0.000001A | 0.000001A |
Parallel/Serial | - | SERIAL | - |
Serial Bus Type | - | 3-WIRE | MICROWIRE |
Endurance | - | 1000000 Write/Erase Cycles | 1000000 Write/Erase Cycles |
Write Cycle Time-Max (tWC) | - | 5ms | 1ms |
Data Retention Time-Min | - | 100 | 100 |
Write Protection | - | SOFTWARE | SOFTWARE |
Voltage - Supply (Max) | - | 5.5V | - |
Height | - | 5.334mm | - |
Length | - | 9.27mm | 9.27mm |
Width | - | 6.35mm | 7.62mm |
REACH SVHC | - | No SVHC | No SVHC |
Radiation Hardening | - | No | No |
Lead Free | - | Lead Free | Lead Free |
Contact Plating | - | - | Gold |
ECCN Code | - | - | EAR99 |
Interface | - | - | Serial |
Access Time | - | - | 250 ns |
Halogen Free | - | - | Halogen Free |
Memory Width | - | - | 16 |
Alternate Memory Width | - | - | 8 |
Height Seated (Max) | - | - | 5.33mm |
| Pricing(USD) | |||
| Grads Price | - | Quantity Unit Price 1+ $7.2161 10+ $6.8076 100+ $6.4223 500+ $6.0588 1000+ $5.7158 | - |
| Availability | - | 10000 | 36000 |
| Price | - | $7.2161 | - |
| Quantity |
In Stock