LE87220KQC Zarlink, LE87220KQC Datasheet - Page 9

• Manufacturer Part Number: LE87220KQC
• Description: World Wide xDSL Line Driver 24-Pin QFN Tray
• Manufacturer: Zarlink

Specifications of LE87220KQC

• Package: 24QFN
• Transmission Media Type: Copper
• Power Supply Type: Analog
• Typical Operating Supply Voltage: 3.3 V
• Minimum Operating Supply Voltage: 3.13 V
• Maximum Operating Supply Voltage: 3.46 V

PHYSICAL DIMENSIONS
24-Pin QFN
Note:
Packages may have mold tooling markings on the surface. These markings have no impact on the form, fit or function of the de-
vice. Markings will vary with the mold tool used in manufacturing.
Symbol
0.00
3.70
0.30
0.80
0.18
3.70
Min
24 LEAD QFN
0.57
6.00 BSC
6.00 BSC
0.80 BSC
0.20 REF
Nom
0.40
0.02
3.80
0.90
0.23
3.80
0.15
0.10
0.10
24
REF
0.05
1.00
0.50
3.90
3.90
0.38
Max
24 Lead QFN with Chamfer
Zarlink Semiconductor Inc.
NOTES:
1. Dimensioning and tolerancing conform to ASME Y14.5M-1994.
2. All dimensions are in millimeters.
3. N is the total number of terminals.
4. The Terminal #1 identifier and terminal numbering convention
5. Coplanarity applies to the exposed pad as well as the terminals.
6. Reference Document: JEDEC MO-220.
7. Lead width deviates from the JEDEC MO-220 standard.
shall conform to JEP 95-1 and SSP-012. Details of the Terminal #1
identifier are optional, but must be located within the zone
indicated. The Terminal #1 identifier may be either a mold or
marked feature.
9
is in degrees.