ICS84320-01 Datasheet, PDF (19/21 Pages) Integrated Circuit Systems – 780MHZ, CRYSTAL-TO-3.3V DIFFERENTIAL LVPECL FREQUENCY SYNTHESIZER

ICS84320-01
780MHZ, CRYSTAL-TO-3.3V DIFFERENTIAL
LVPECL FREQUENCY SYNTHESIZER
PACKAGE OUTLINE - 32 LEAD K PACKAGE
Ind exArea
N
To p View
S eating Plan e
A1
Anvil
Singula tion
OR
A3 ^L
E 2 _E2
2
(N -1)x e
(R ef.)
(Ref.)
N &N
Even
N
e (Ty p.)
2 _{If N & N}
1 ^{are Even}
2
(N -1)x e
(Re f.)
b
D
Chamfer 4x
0.6 x 0.6 max
OPTIONAL
A
0. 08 C
e
(Ref.)
N &N
Odd
C
D2
2
D2
Th er mal
Ba se
NOTE: The following package mechanical drawing is a generic drawing that applies to any pin count VFQFN package. This
drawing is not intended to convey the actual pin count or pin layout of this device. The pin count and pinout are shown on the
front page. The package dimensions are in Table 10B below.
84320AY-01
TABLE 10B. PACKAGE DIMENSIONS
JEDEC VARIATION
ALL DIMENSIONS IN MILLIMETERS
SYMBOL
Minimum
Maximum
N
32
A
0.80
1.0
A1
0
0.05
A3
0.25 Reference
b
0.18
0.30
e
0.50 BASIC
N_D
8
N_E
8
D
5.0
D2
1.25
3.25
E
5.0
E2
1.25
3.25
L
0.30
0.50
Reference Document: JEDEC Publication 95, MO-220
19
REV. C OCTOBER 22, 2007