TNETX3270 Datasheet, PDF (64/66 Pages) Texas Instruments – ThunderSWITCHE 24/3 ETHERNETE SWITCH WITH 24 10-MBIT/S PORTS AND 3 10-/100-MBIT/S PORTS

TNETX3270
ThunderSWITCH™ 24/3 ETHERNET™ SWITCH
WITH 24 10-MBIT/S PORTS AND 3 10-/100-MBIT/S PORTS
SPWS043B – NOVEMBER 1997 – REVISED APRIL 1999
MECHANICAL DATA
PGV (S-PQFP-G240)
PLASTIC QUAD FLATPACK (DIE–DOWN)
180
121
181
120
Heat Slug
0,27
0,08 M
0,17
0,50
240
1
3,80 TYP
29,50 TYP
32,20
31,80 ^SQ
34,80
34,40 ^SQ
0,16 NOM
61
60
Gage Plane
0,25 MIN
0,25
0,75
0,50
0°– 7°
4,20 MAX
NOTES: A. All linear dimensions are in millimeters.
B. This drawing is subject to change without notice.
C. Thermally enhanced molded plastic package with a heat slug (HSL)
Seating Plane
0,08
4040247 / A 03/95
64
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