MT4C4001JC-12/883C AUSTIN [Austin Semiconductor], MT4C4001JC-12/883C Datasheet - Page 18

• Manufacturer Part Number: MT4C4001JC-12/883C
• Description: 1 MEG x 4 DRAM Fast Page Mode DRAM
• Manufacturer: AUSTIN [Austin Semiconductor]

MT4C4001J
Rev. 2.2 06/05
*All measurements are in inches.
NOTE: The Difference between the ECJ & ECJA packages is that the ECJA has different lead
attach with 5% Sn / 95% Pb solder connection whereas the ECJ package uses compression
weld lead attach. Both package’s lead material is JEDEC TYPE MO-110 option A ‘J’ Form
Copper material.
SYMBOL
A1
D1
E1
b1
b2
D
A
E
b
e
L
Austin Semiconductor, Inc.
ASI Case #504A (Package Designator ECJA)
MECHANICAL DEFINITION*
0.012 DIA
0.665
0.592
0.345
0.300
0.045
0.055
0.12
0.09
MIN
ASI SPECIFICATIONS
0.035 TYP
0.050 TYP
18
Austin Semiconductor, Inc. reserves the right to change products or specifications without notice.
0.016 DIA
0.110
0.685
0.608
0.355
0.315
0.055
0.065
MAX
0.14
MT4C4001J
DRAM
DRAM
DRAM
DRAM
DRAM