Parametric results for: upd431231 under SRAMs

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Manufacturer Part Number: upd431231
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UPD431231LGF-A7
Renesas Electronics Corporation
Check for Price No Obsolete 1.0486 Mbit 32 32KX32 7 ns 83 MHz STANDARD SRAM COMMON 32000 32.768 k SYNCHRONOUS 3-STATE PARALLEL 1 mA 3.1 V 130 µA CMOS COMMERCIAL R-PQFP-G100 Not Qualified e0 70 °C 100 PLASTIC/EPOXY QFP QFP100,.63X.87 RECTANGULAR FLATPACK YES Tin/Lead (Sn/Pb) GULL WING 635 µm QUAD RENESAS ELECTRONICS CORP unknown 3A991.B.2.B 8542.32.00.41
UPD431231LGF-A8
Renesas Electronics Corporation
Check for Price No Obsolete 1.0486 Mbit 32 32KX32 8 ns 66 MHz STANDARD SRAM COMMON 32000 32.768 k SYNCHRONOUS 3-STATE PARALLEL 1 mA 3.1 V 130 µA CMOS COMMERCIAL R-PQFP-G100 Not Qualified e0 70 °C 100 PLASTIC/EPOXY QFP QFP100,.63X.87 RECTANGULAR FLATPACK YES Tin/Lead (Sn/Pb) GULL WING 635 µm QUAD RENESAS ELECTRONICS CORP unknown 3A991.B.2.B 8542.32.00.41
UPD431231LGF-A8
NEC Electronics Group
Check for Price Obsolete 1.0486 Mbit 32 32KX32 3.3 V 8 ns CACHE SRAM 1 32000 32.768 k SYNCHRONOUS PARALLEL 3.6 V 3.1 V CMOS COMMERCIAL R-PQFP-G100 Not Qualified 70 °C 100 PLASTIC/EPOXY LQFP RECTANGULAR FLATPACK, LOW PROFILE YES GULL WING 650 µm QUAD 1.7 mm 20 mm 14 mm NEC ELECTRONICS CORP unknown 3A991.B.2.B 8542.32.00.41 QFP LQFP, 100
UPD431231LGF-A7
NEC Electronics Group
Check for Price Obsolete 1.0486 Mbit 32 32KX32 3.3 V 7 ns CACHE SRAM 1 32000 32.768 k SYNCHRONOUS PARALLEL 3.6 V 3.1 V CMOS COMMERCIAL R-PQFP-G100 Not Qualified 70 °C 100 PLASTIC/EPOXY LQFP RECTANGULAR FLATPACK, LOW PROFILE YES GULL WING 650 µm QUAD 1.7 mm 20 mm 14 mm NEC ELECTRONICS CORP unknown 3A991.B.2.B 8542.32.00.41 QFP LQFP, 100