AFE2126E BURR-BROWN [Burr-Brown Corporation], AFE2126E Datasheet - Page 3

• Manufacturer Part Number: AFE2126E
• Description: Dual HDSL/SDSL ANALOG FRONT END
• Manufacturer: BURR-BROWN [Burr-Brown Corporation]

ABSOLUTE MAXIMUM RATINGS
PACKAGE/ORDERING INFORMATION
NOTE: (1) Models with a slash (/) are available only in Tape and Reel in the quantities indicated (e.g., /1K indicates 1000 devices per reel). Ordering 1000 pieces
of “AFE2126E/1K” will get a single 1000-piece Tape and Reel.
BLOCK DIAGRAM
Analog Inputs: Current .............................................. 100mA, Momentary
Analog Outputs Short Circuit to Ground (+25 C) ..................... Continuous
AV
DV
Digital Input Voltage to DGND .................................. –0.3V to DV
Digital Output Voltage to DGND ............................... –0.3V to DV
AGND, DGND, Differential Voltage .................................................... 0.3V
Junction Temperature (T
Storage Temperature Range .......................................... –40 C to +125 C
Lead Temperature (soldering, 3s) .................................................. +260 C
Power Dissipation .......................................................................... 700mW
PRODUCT
AFE2126E
DD
DD
"
to AGND ......................................................................... –0.3V to 6V
to DGND ......................................................................... –0.3V to 6V
txbaudCLK
rxbaudCLK
rx48xCLK
tx48xCLK
Data Out
Data In
Voltage .................................. AGND –0.3V to AV
J
) ............................................................. +150 C
PACKAGE
SSOP-48
AFE2126
"
1/2
PACKAGE
DRAWING
NUMBER
Decimation
10mA, Continuous
Transmit
Receive
Control
Control
Former
333
Pulse
Filter
Filter
"
DD
DD
DD
+0.3V
+0.3V
+0.3V
TEMPERATURE
–40 C to +85 C
SPECIFIED
RANGE
3
"
This integrated circuit can be damaged by ESD. Burr-Brown
recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
ESD damage can range from subtle performance degradation
to complete device failure. Precision integrated circuits may
be more susceptible to damage because very small parametric
changes could cause the device not to meet its published
specifications.
ELECTROSTATIC
DISCHARGE SENSITIVITY
PACKAGE
MARKING
AFE2126E
Modulator
"
Reference
Voltage
Output
Buffer
AFE2126E/500
AFE2126E/1K
ORDERING
NUMBER
AFE2126
(1)
txLINE+
txLINE–
REF P
V CM
REF N
rxLINE+
rxLINE–
rxHYB+
rxHYB–
Tape and Reel
Tape and Reel
TRANSPORT
MEDIA
®