
Image shown is a representation only.
Manufacturer | Renesas Electronics |
---|---|
Manufacturer's Part Number | UPD41257L-15 |
Description | NIBBLE MODE DRAM; Temperature Grade: COMMERCIAL; No. of Terminals: 18; Package Code: QCCJ; Refresh Cycles: 256; Package Shape: RECTANGULAR; |
Datasheet | UPD41257L-15 Datasheet |
NAME | DESCRIPTION |
---|---|
Package Body Material: | PLASTIC/EPOXY |
Organization: | 256KX1 |
Output Characteristics: | 3-STATE |
Sub-Category: | DRAMs |
Surface Mount: | YES |
Terminal Finish: | Tin/Lead (Sn/Pb) |
No. of Terminals: | 18 |
No. of Words: | 262144 words |
Terminal Position: | QUAD |
Package Style (Meter): | CHIP CARRIER |
Technology: | MOS |
JESD-30 Code: | R-PQCC-J18 |
Package Shape: | RECTANGULAR |
Terminal Form: | J BEND |
Maximum Operating Temperature: | 70 Cel |
Package Code: | QCCJ |
Input/Output Type: | SEPARATE |
Memory Density: | 262144 bit |
Memory IC Type: | NIBBLE MODE DRAM |
JESD-609 Code: | e0 |
Minimum Operating Temperature: | 0 Cel |
Memory Width: | 1 |
Qualification: | Not Qualified |
Package Equivalence Code: | LDCC18,.33X.53 |
Refresh Cycles: | 256 |
Maximum Access Time: | 150 ns |
No. of Words Code: | 256K |
Nominal Supply Voltage / Vsup (V): | 5 |
Terminal Pitch: | 1.27 mm |
Temperature Grade: | COMMERCIAL |
Power Supplies (V): | 5 |