854S712 DATA SHEET
1:2 FANOUT BUFFER WITH PRE-EMPHASIS 16 REVISION B 12/18/14
Package Outline and Package Dimensions
Package Outline - K Suffix for 16 Lead VFQFN
Table 8. Package Dimensions
Reference Document: JEDEC Publication 95, MO-220
JEDEC Variation: VEED-2/-4
All Dimensions in Millimeters
Symbol Minimum Maximum
N 16
A 0.80 1.00
A1 00.05
A3 0.25 Ref.
b 0.18 0.30
N
D
& N
E
4
D & E 3.00 Basic
D2 & E2 1.00 1.80
e 0.50 Basic
L 0.30 0.50
Top View
Index
A
rea
D
Cham fer 4x
0.6 x 0.6 max
OPTIONAL
A
0. 08 C
C
A3
A1
Seating Plan
e
E2
E2
2
L
(N
-1)x e
(R ef.)
(Ref.)
N & N
Eve
n
N
e
D2
2
D2
(Ref.)
N& N
Odd
1
2
e
2
(Typ.)
If N & N
are Eve
n
(N -1)x e
(Re f.)
b
Thermal
Bas
e
N
DE
D
DE
DE
E
Anvil
Singulation
or
Sawn
Singulation
N-1N
CHAMFER
1
2
N-1
1
2
N
RADIUS
4
4
Bottom View w/Type C IDBottom View w/Type A ID
There are 2 methods of indicating pin 1 corner at the back of the VFQFN package:
1. Type A: Chamfer on the paddle (near pin 1)
2. Type C: Mouse bite on the paddle (near pin 1)
REVISION B 12/18/14 17 1:2 FANOUT BUFFER WITH PRE-EMPHASIS
854S712 DATA SHEET
Ordering Information
Table 9. Ordering Information
NOTE: Parts that are ordered with an "LF" suffix to the part number are the Pb-Free configuration and are RoHS compliant.
Part/Order Number Marking Package Shipping Packaging Temperature
854S712AKILF 2AIL 16 Lead VFQFN, Lead-Free Tray -40C to 85C
854S712AKILFT 2AIL 16 Lead VFQFN, Lead-Free Tape & Reel -40C to 85C
854S712 DATA SHEET
1:2 FANOUT BUFFER WITH PRE-EMPHASIS 18 REVISION B 12/18/14
Revision History Sheet
Rev Table Page Description of Change Date
B
11
12
Updated “Wiring the Differential output” application section.
Updated LVDS Termination.
Updated header/footer throughout the datasheet.
12/18/14

854S712AKILF

Mfr. #:
Manufacturer:
IDT
Description:
Clock Buffer Diff. 1:2 Fanout Buffer and Line Drvr
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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