IDT79R308125J View Datasheet(PDF) - Integrated Device Technology
Part Name
Description
Manufacturer
IDT79R308125J Datasheet PDF : 38 Pages
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IDT79R3081 RISController
84 LEAD PLCC/MQUAD(7) (SQUARE)
45° x .045
D
D1
PIN 1
MILITARY AND COMMERCIAL TEMPERATURE RANGES
A
A1
C
E1 E
B
e
C1
NOTES:
1. All dimensions are in inches, unless otherwise noted.
2. BSC—Basic lead Spacing between Centers.
3. D & E do not include mold flash or protutions.
4. Formed leads shall be planar with respect to one another and within .004 inches at the seating plane.
5. ND & NE represent the number of leads in the D & E directions respectively.
6. D1 & E1 should be measured from the bottom of the package.
7. MQUAD is pin & form compatible with PLCC.
DWG #
# of Leads
Symbol
A
A1
B
b1
C
C1
D
D1
D2/E2
D3/E3
E
E1
e
ND/NE
J84-1
84
Min.
Max.
165
.180
.095
.115
.026
.032
.013
.021
.020
.040
.008
.012
1.185
1.195
1.150
1.156
1.090
1.130
1.000 REF
1.185
1.195
1.150
1.156
.050 BSC
21
MJ84-1
84
Min.
Max.
165
.180
.094
.114
.026
.032
.013
.021
.020
.040
.008
.012
1.185
1.195
1.140
1.150
1.090
1.130
1.000 REF
1.185
1.195
1.140
1.150
.050 BSC
21
D3/E3
D2/E2
b1
SEATING PLANE
2874 drw 27
5.5
37
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