gs840e32agt-180i GSI Technology, gs840e32agt-180i Datasheet - Page 25

• Manufacturer Part Number: gs840e32agt-180i
• Description: 256k X 18, 128k X 32, 128k X 36 4mb Sync Burst Srams
• Manufacturer: GSI Technology

TQFP Package Drawing (Package T)
Rev: 1.14 10/2007
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Notes:
1.
2.
Symbol
A1
A2
D1
E1
L1
All dimensions are in millimeters (mm).
Package width and length do not include mold protrusion.
D
E
Y
θ
b
c
e
L
Terminal Dimension
Terminal Dimension
Body Thickness
Lead Thickness
Description
Package Body
Package Body
Lead Length
Foot Length
Lead Width
Coplanarity
Lead Angle
Lead Pitch
Standoff
Min. Nom. Max
0.05
1.35
0.20
0.09
21.9
19.9
15.9
13.9
0.45
—
—
0°
0.10
1.40
0.30
22.0
20.0
16.0
14.0
0.65
0.60
1.00
—
—
0.15
1.45
0.40
0.20
20.1
16.1
0.75
0.10
22.1
14.1
—
—
7°
25/32
L1
A1
L
e
b
A2
θ
c
GS840E18/32/36AT/B-180/166/150/100
E1
E
© 1999, GSI Technology