Le7920
Data Sheet
ORDERING INFORMATION
Standard Products
Zarlink standard products are available in several packages and operating ranges. The order number (Valid Combination) is
formed by a combination of the elements below.
Le7920
J
C
C = Commercial (0°C to 70°C)*
PLCC package
PACKAGING MATERIAL
Blank= Standard package
D= Green package (see note)
PERFORMANCE GRADE
Blank = Standard specification
–1 = 53 dB Longitudinal Balance
–2 = 63 dB Longitudinal Balance
DEVICE NUMBER/DESCRIPTION
Le7920
Subscriber Line Interface Circuit
Note: Green package meets RoHS Directive 2002/95/EC of the European
Council to minimize the environmental impact of electrical equipment.
Valid Combinations
Valid Combinations list configurations planned to
be supported in volume for this device. Consult
the local Zarlink sales office to confirm availabil-
ity of specific valid combinations, to check on
newly released combinations, and to obtain addi-
tional data on Zarlink’s standard military–grade
products.
Valid Combinations
–1
JC
Le7920*
–2
DJC
*Zarlink reserves the right to fulfill all orders for this device with parts marked with the "Am" part number prefix, until such time
as all inventory bearing this mark has been depleted. It should be noted that parts marked with either the "Am" or the "Le" part
number prefix are equivalent devices in terms of form, fit, and function. The only difference between the two is in the part number
prefix appearing on the topside mark.
3
Zarlink Semiconductor Inc.
ZARLINK [ ZARLINK SEMICONDUCTOR INC ]
