LRS1845
vs
LRS1811
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
SHARP CORP
SHARP CORP
Package Description
8 X 11 MM, PLASTIC, CSP-72
8 X 11 MM, PLASTIC, CSP-72
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.71
8542.32.00.71
Additional Feature
SMARTCOMBO RAM IS ORGANISED AS 1M X 16 AND OPERATES AT 2.7V TO 3.1V SUPPLY
CONTAINS 2M X 16 BITS COMBO RAM
JESD-30 Code
R-PBGA-B72
R-PBGA-B72
Length
11 mm
11 mm
Memory Density
33554432 bit
67108864 bit
Memory IC Type
MEMORY CIRCUIT
MEMORY CIRCUIT
Memory Width
16
16
Number of Functions
1
1
Number of Terminals
72
72
Number of Words
2097152 words
4194304 words
Number of Words Code
2000000
4000000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-25 °C
-25 °C
Organization
2MX16
4MX16
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
LFBGA
LFBGA
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
GRID ARRAY, LOW PROFILE, FINE PITCH
GRID ARRAY, LOW PROFILE, FINE PITCH
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.4 mm
1.4 mm
Supply Voltage-Max (Vsup)
3.3 V
3.3 V
Supply Voltage-Min (Vsup)
2.7 V
2.7 V
Supply Voltage-Nom (Vsup)
3 V
3 V
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
OTHER
OTHER
Terminal Form
BALL
BALL
Terminal Pitch
0.8 mm
0.8 mm
Terminal Position
BOTTOM
BOTTOM
Width
8 mm
8 mm
Base Number Matches
1
1
Compare LRS1845 with alternatives
Compare LRS1811 with alternatives