We use Cookies to give you best experience on our website. By using our website and services, you expressly agree to the placement of our performance, functionality and advertising cookies. Please see our Privacy Policy for more information.

Register or Sign In

PQ28C64A-90 vs CAT28C64BL90 feature comparison

PQ28C64A-90 LSI Corporation

Buy Now Datasheet

CAT28C64BL90 onsemi

Buy Now Datasheet
Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SEEQ TECHNOLOGY INC ON SEMICONDUCTOR
Package Description DIP, DIP28(UNSPEC) DIP, DIP28,.6
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.32.00.51
kg CO2e/kg 12 12
Average Weight (mg) 6890.8 6890.8
CO2e (mg) 82689.598 82689.598
Category CO2 Kg 12 12
Compliance Temperature Grade Commercial: +0C to +70C Commercial: +0C to +70C
Access Time-Max 90 ns 90 ns
Additional Feature 10000 ERASE/PROGRAM CYCLES; DATA RETENTION > 10 YEARS
Command User Interface NO NO
Data Polling YES YES
Data Retention Time-Min 10
JESD-30 Code R-PDIP-T28 R-PDIP-T28
JESD-609 Code e0 e3
Memory Density 65536 bit 65536 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
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 70 °C
Operating Temperature-Min
Organization 8KX8 8KX8
Output Characteristics 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP28(UNSPEC) DIP28,.6
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Page Size 64 words 32 words
Parallel/Serial PARALLEL PARALLEL
Programming Voltage 5 V 5 V
Qualification Status Not Qualified Not Qualified
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish TIN LEAD Matte Tin (Sn)
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position DUAL DUAL
Toggle Bit NO YES
Base Number Matches 1 1
Part Package Code DIP
Pin Count 28
EU RoHS Version RoHS 2 (2011/65/EU)
Endurance 100000 Write/Erase Cycles
Length 36.695 mm
Seated Height-Max 5.08 mm
Standby Current-Max 0.0001 A
Supply Current-Max 0.03 mA
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Terminal Pitch 2.54 mm
Width 15.24 mm
Write Cycle Time-Max (tWC) 5 ms
Memory » EEPROMs
Memory » EEPROMs

Compare PQ28C64A-90 with alternatives

Compare CAT28C64BL90 with alternatives