Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 6.6
Stock
24,344
32,085
Authorized Distributors
0
3
Case/Package
DIP
DIP
Number of Pins
-
-
Memory Type
-
-
Density
-
-
Address Bus Width
-
-
Access Time
220 ns
220 ns
Frequency
-
-
Interface
Parallel
Parallel
Min Supply Voltage
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.32.00.41
Lifecycle StatusObsolete (Last Updated: 4 months ago)
LTB Date1998-03-28
LTD Date1998-09-26
Descriptions
Descriptions of Harris HM1-6551B-9 provided by its distributors.
Standard SRAM, 256X4, 220ns, CMOS, CDIP22
IC SRAM 1KBIT PARALLEL 22CDIP
256 X 4 CMOS RAM
Manufacturer Aliases
Harris has several brands around the world that distributors may use as alternate names. Harris may also be known as the following names:
- HAR
- Harris Corporation
- HARRIS SEMICONDUCTOR
- HARR
- HARIS
- HARRI
- HARRIS CORP
- HARRIS SEMI
- HARRIS COMMUNICATIONS
- HARRIS_S
- Harris / Intersil
- HARRIS SEM
- Harris Corporation/Intersil
- Harris Broadcast Communications Solutions Inc
- HUGHES AIRCRAFT
- HRRIS
- Harris Semiconductor Incorporated
- HARRIS MIL
- Harris Coporation
- (HARRIS) TEXAS
- HARRIS BROADCAST
- Harris Regulator Products
- Harris Semiconductor Incorpora
- L3HARRIS - EDI
- HARRIS CORP HARRIS SEMIC
Technical Specifications
Physical
Body MaterialCeramic
Case/PackageDIP
Number of Terminals22
Technical
Access Time220 ns
InterfaceParallel
Max Operating Temperature85 °C
Max Supply Current7.2 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Number of Circuits1
Number of Ports1
Operating Supply Voltage5 V
Temperature GradeIndustrial
Dimensions
Terminal Pitch2.54 mm