4.8 Mechanical - 32-QFN Package
Symbol Minimum Nominal Maximum
A 0.70 - 0.95
A1 0.00 0.02 0.05
b0.180.250.32
C - 0.20 REF -
D4.905.005.10
D2 3.05 - 3.65
E4.905.005.10
E2 3.05 - 3.65
e-0.50-
L0.300.400.50
y0.00-0.075
Dimensions In Millimeters
Note that there is no functional requirement for the large pad on the underside of this package to be
soldered. If the final application requires this area to be soldered for mechanical reasons, the pad to
which it is soldered must be isolated and contained under the footprint only.
4.9 Mechanical - 48-SSOP Package
H
A
C
B
D
E
F
a
J
G
All dimensions in millimeters
8
o
0.890.3016.180.252.510.307.5910.67
Max
0
o
0.640.1015.570.10
0.635
Typ
2.160.207.3910.03Min
aJHGFEDCBA
lQ
13 QT1080 R11.06/0806
4.10 Part Marking
32-QFN 48-SSOP
lQ
14 QT1080 R11.06/0806
YYWWG
run nr.
'YY' = Year of manufacture:
'WW' = Week of manufacture:
'G' = Green/RoHS Compliant.
Pin 1
Identification
QRG
Revision
Code
QT1080
©QRG 11
QRG Part
No.
'run nr.' = 6 Digit Run Number
QT1080-IS48G
© QRG 0803 R11
QProx
TM
<datecode>
DIMPLE
Pin 1
Pin 48
NOTES:
lQ
15 QT1080 R11.06/0806

QT1080-ISG

Mfr. #:
Manufacturer:
Microchip Technology / Atmel
Description:
Interface - Specialized Integrated Circuit
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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