| Mfr. Part # | 93C46BXT/SN | 93LC46BT/SN | 93C46BT/SN |
| Manufacturer | Microchip Technology | Microchip Technology | Microchip Technology |
| Description | EEPROM Serial-Microwire 1K-bit 64 x 16 5V 8-Pin SOIC N T/R | 93LC46 Series 1 Kbit (64 x 16) 5.5 V Microwire Compatible Serial EEPROM - SOIC-8 | IC EEPROM 1K SPI 2MHZ 8SOIC |
| Datasheet | |||
| RoHS | |||
| Specifications | |||
Factory Lead Time | 6 Weeks | 7 Weeks | 1 Weeks |
Package / Case | 8-SOIC (0.154, 3.90mm Width) | 8-SOIC (0.154, 3.90mm Width) | 8-SOIC (0.154, 3.90mm Width) |
Mounting Type | Surface Mount | Surface Mount | Surface Mount |
Mount | Surface Mount | Surface Mount | Surface Mount |
Contact Plating | Tin | - | Tin |
Number of Pins | 8 | 8 | 8 |
Current - Supply (Nom) | 2mA | 2mA | 2mA |
Memory Types | Non-Volatile | Non-Volatile | Non-Volatile |
Published | 2001 | 2001 | 2001 |
Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
Operating Temperature | 0°C~70°C TA | 0°C~70°C TA | 0°C~70°C TA |
JESD-609 Code | e3 | e3 | e3 |
Pbfree Code | yes | yes | yes |
Part Status | Active | Active | Active |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) | 3 (168 Hours) | 1 (Unlimited) |
Number of Terminations | 8 | 8 | 8 |
ECCN Code | EAR99 | EAR99 | EAR99 |
Additional Feature | 1000000 ERASE/WRITE CYCLES; DATA RETENTION > 200 YEARS | 1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS | 1000000 ERASE/WRITE CYCLES; DATA RETENTION > 200 YEARS |
Voltage - Supply | 4.5V~5.5V | 5.5V | 5V |
Terminal Position | DUAL | DUAL | DUAL |
Peak Reflow Temperature (Cel) | 260 | 260 | 260 |
Number of Functions | 1 | 1 | 1 |
Terminal Pitch | 1.27mm | 1.27mm | 1.27mm |
Time@Peak Reflow Temperature-Max (s) | 40 | 40 | 40 |
Base Part Number | 93C46B | 93LC46B | 93C46B |
Power Supplies | 5V | 3/5V | 5V |
Interface | 2-Wire, Serial | 2-Wire, Serial | 2-Wire, Serial |
Memory Size | 1Kb 64 x 16 | 1Kb 64 x 16 | 1Kb 64 x 16 |
Clock Frequency | 2MHz | 2MHz | 2MHz |
Access Time | 6 ms | 6 ms | 6 ms |
Memory Format | EEPROM | EEPROM | EEPROM |
Memory Interface | SPI | SPI | SPI |
Organization | 64X16 | 64X16 | - |
Output Characteristics | 3-STATE | 3-STATE | 3-STATE |
Memory Width | 16 | 16 | - |
Write Cycle Time - Word, Page | 2ms | - | 2ms |
Density | 1 kb | 1 kb | 1 kb |
Standby Current-Max | 0.000001A | 0.00003A | 0.000001A |
Serial Bus Type | MICROWIRE | MICROWIRE | MICROWIRE |
Endurance | 1000000 Write/Erase Cycles | 1000000 Write/Erase Cycles | 1000000 Write/Erase Cycles |
Write Cycle Time-Max (tWC) | 2ms | - | 2ms |
Data Retention Time-Min | 200 | 200 | 200 |
Write Protection | SOFTWARE | SOFTWARE | SOFTWARE |
RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
Radiation Hardening | No | No | No |
Lead Free | Lead Free | Lead Free | Lead Free |
Terminal Finish | - | Matte Tin (Sn) | - |
Voltage - Supply (Max) | - | 6V | - |
Voltage - Supply (Min) | - | 2.5V | - |
Height | - | - | 1.5mm |
Length | - | - | 4.9mm |
Width | - | - | 3.9mm |
REACH SVHC | - | - | No SVHC |
| Pricing(USD) | |||
| Grads Price | Quantity Unit Price 1+ $4.2709 10+ $4.0291 100+ $3.8011 500+ $3.5859 1000+ $3.3829 | Quantity Unit Price 1+ $11.1676 10+ $10.5355 100+ $9.9391 500+ $9.3765 1000+ $8.8458 | Quantity Unit Price 1+ $7.7199 10+ $7.2829 100+ $6.8707 500+ $6.4818 1000+ $6.1149 |
| Availability | 522 | 4 | 220 |
| Price | $4.2709 | $11.1676 | $7.7199 |
| Quantity |
In Stock : 522