ISL1532IRZ Datasheet, PDF (18/19 Pages) Intersil Corporation – Dual Channel Differential DSL Line Driver

ISL1532
QFN (Quad Flat No-Lead) Package Family
A
D
B
1
2
PIN #1
3
I.D. MARK
E
2X
0.075 C
TOP VIEW
2X
0.075 C
b
L
0.10 M C A B
PIN #1 I.D.
3
1
2
3
(E2)
NE ⁵
7
(D2)
BOTTOM VIEW
e
C
SEATING
PLANE
0.10 C
0.08 C
SEE DETAIL "X"
N LEADS
& EXPOSED PAD
SIDE VIEW
(c)
2
A
C
A1
DETAIL X
(L)
N LEADS
MDP0046
QFN (QUAD FLAT NO-LEAD) PACKAGE FAMILY
(COMPLIANT TO JEDEC MO-220)
SYMBOL QFN44 QFN38 QFN32
TOLERANCE
A
0.90 0.90 0.90 0.90
±0.10
A1
0.02 0.02 0.02 0.02
+0.03/-0.02
b
0.25 0.25 0.23 0.22
±0.02
c
0.20 0.20 0.20 0.20
Reference
D
7.00 5.00 8.00 5.00
Basic
D2
5.10 3.80 5.80 3.60/2.48
Reference
E
7.00 7.00 8.00 6.00
Basic
E2
5.10 5.80 5.80 4.60/3.40
Reference
e
0.50 0.50 0.80 0.50
Basic
L
0.55 0.40 0.53 0.50
±0.05
N
44
38 32
32
Reference
ND
11
7
8
7
Reference
NE
11 12 8
9
Reference
NOTES
-
-
-
-
-
8
-
8
-
-
4
6
5
SYMBOL QFN28 QFN24 QFN20
TOLER-
QFN16 ANCE NOTES
A
0.90 0.90 0.90 0.90
0.90
±0.10
-
A1
0.02 0.02 0.02 0.02
0.02 +0.03/
-
-0.02
b
0.25 0.25 0.30 0.25
0.33
±0.02
-
c
0.20 0.20 0.20 0.20
0.20 Reference -
D
4.00 4.00 5.00 4.00
4.00
Basic
-
D2
2.65 2.80 3.70 2.70
2.40 Reference -
E
5.00 5.00 5.00 4.00
4.00
Basic
-
E2
3.65 3.80 3.70 2.70
2.40 Reference -
e
0.50 0.50 0.65 0.50
0.65
Basic
-
L
0.40 0.40 0.40 0.40
0.60
±0.05
-
N
28
24 20
20
16 Reference 4
ND
6
5
5
5
4 Reference 6
NE
8
7
5
5
4 Reference 5
NOTES:
Rev 10 12/04
1. Dimensioning and tolerancing per ASME Y14.5M-1994.
2. Tiebar view shown is a non-functional feature.
3. Bottom-side pin #1 I.D. is a diepad chamfer as shown.
4. N is the total number of terminals on the device.
5. NE is the number of terminals on the “E” side of the package
(or Y-direction).
6. ND is the number of terminals on the “D” side of the package
(or X-direction). ND = (N/2)-NE.
7. Inward end of terminal may be square or circular in shape with radius
(b/2) as shown.
8. If two values are listed, multiple exposed pad options are available.
Refer to device-specific datasheet.
18
FN6173.3
December 4, 2006