AM27C64-255DCB vs TMS2764A-25JP4 feature comparison

AM27C64-255DCB Spansion

Buy Now Datasheet

TMS2764A-25JP4 Texas Instruments

Buy Now Datasheet
Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SPANSION INC TEXAS INSTRUMENTS INC
Part Package Code DIP DIP
Package Description DIP, DIP28,.6 WDIP,
Pin Count 28 28
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.61 8542.32.00.61
Access Time-Max 250 ns 250 ns
I/O Type COMMON
JESD-30 Code R-CDIP-T28 R-GDIP-T28
Length 37.147 mm
Memory Density 65536 bit 65536 bit
Memory IC Type UVPROM UVPROM
Memory Width 8 8
Moisture Sensitivity Level 1
Number of Functions 1 1
Number of Terminals 28 28
Number of Words 8192 words 8192 words
Number of Words Code 8000 8000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -10 °C
Organization 8KX8 8KX8
Output Characteristics 3-STATE 3-STATE
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, GLASS-SEALED
Package Code DIP WDIP
Package Equivalence Code DIP28,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE, WINDOW
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 12.75 V
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5.588 mm 5.84 mm
Standby Current-Max 0.0001 A
Supply Current-Max 0.025 mA 0.15 mA
Supply Voltage-Max (Vsup) 5.25 V 5.25 V
Supply Voltage-Min (Vsup) 4.75 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS NMOS
Temperature Grade COMMERCIAL OTHER
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 15.24 mm 15.24 mm
Base Number Matches 4 1

Compare AM27C64-255DCB with alternatives

Compare TMS2764A-25JP4 with alternatives