N256S08XXHDA Datasheet, PDF (14/15 Pages) AMI SEMICONDUCTOR – 256Kb Low Power Serial SRAMs 32K × 8 bit Organization

AMI Semiconductor, Inc.
N256S0818HDA/N256S0830HDA
Advance Information
8-Lead Plastic Thin Shrink Small Outline, 4.4 mm TSSOP
E
E1
p
D
B
α
A2
A1
A
φ
L
c
β
Parameter
Pin Pitch
Overall height
Molded Package Thickness
Standoff
Overall Width
Molded Package Width
Overall Length
Foot Length
Foot Angle
Lead Thickness
Lead Width
Mold Draft Angle Top
Mold Draft Angle Bottom
Sym
p
A
A2
A1
E
E1
D
L
φ
c
B
α
β
Min
0.85
0.05
6.25
4.30
2.90
0.50
0
0.09
0.19
0
0
Note:
1. All dimensions in Millimeters
2. Package dimensions exclude mold flash and protusions.
Nom
0.65
0.90
0.10
6.38
4.40
3.00
0.60
4
0.15
0.25
5
5
Max
1.10
0.95
0.15
6.50
4.50
3.10
0.70
8
0.20
0.30
10
10
14
This is a developmental specification and is subject to change without notice.