LH28F400SUE-NC80 Sharp Electronics, LH28F400SUE-NC80 Datasheet - Page 34

• Manufacturer Part Number: LH28F400SUE-NC80
• Manufacturer: Sharp Electronics

Specifications of LH28F400SUE-NC80

• Cell Type: NOR
• Density: 4Mb
• Access Time (max): 80ns
• Interface Type: Parallel
• Boot Type: Not Required
• Address Bus: 19/18Bit
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: 0C to 70C
• Package Type: TSOP-I
• Program/erase Volt (typ): 4.5 to 5.5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Word Size: 8/16Bit
• Number Of Words: 512K/256K
• Supply Current: 60mA
• Mounting: Surface Mount
• Pin Count: 48
• Lead Free Status / Rohs Status: Not Compliant

LH28F400SU-NC
ORDERING INFORMATION
34
Example: LH28F400SUT-NC60 (4M (512K x 8, 256K x 16) Flash Memory, 60 ns, 56-pin TSOP)
DIMENSIONS IN MM [INCHES]
44SOP (SOP044-P-0600)
LH28F400SU
Device Type
0.50 [0.020]
0.30 [0.012]
44
1
Package
28.40 [1.118]
28.00 [1.102]
X
1.27 [0.050]
TYP.
MAXIMUM LIMIT
MINIMUM LIMIT
-NC##
Speed
T 56-pin, 1.2 mm x 14 mm x 20 mm TSOP (Type I) (TSOP056-P-1420)
E 48-pin, 1.2 mm x 12 mm x 18 mm TSOP (Type I) (TSOP048-P-1218)
N 44-pin, 600-mil SOP (SOP044-P-0600)
22
60 (V
80 (V
4M (512K x 8, 256K x 16) Flash Memory
0.15 [0.006]
23
13.40 [0.528]
13.00 [0.512]
CC
CC
1.275 [0.050]
= 5.0 V
= 5.0 V
1.275 [0.050]
0.25 [0.010]
0.05 [0.002]
16.40 [0.646]
15.60 [0.614]
0.25 V)
0.50 V)
2.9 [0.114]
2.5 [0.098]
DETAIL
Access Time (ns)
SEE
4M (512K × 8, 256K × 16) Flash Memory
3.25 [0.128]
2.45 [0.096]
0.20 [0.008]
0.10 [0.004]
14.40 [0.567]
0.25 [0.010]
0.05 [0.002]
2.9 [0.114]
2.5 [0.098]
0.80 [0.031]
1.275 [0.050]
28F400SUT-NC60-22
DETAIL
0 - 10
44SOP