DS3150TN+ Maxim Integrated Products, DS3150TN+ Datasheet - Page 28

• Manufacturer Part Number: DS3150TN+
• Description: IC LIU T3/E3/STS-1 48-TQFP
• Manufacturer: Maxim Integrated Products
• Type: Line Interface Units (LIUs)r

Specifications of DS3150TN+

• Number Of Drivers/receivers: 1/1
• Protocol: DS3
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

6. REVISION HISTORY
Maxim/Dallas Semiconductor cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim/Dallas Semiconductor product.
No circuit patent licenses are implied. Maxim/Dallas Semiconductor reserves the right to change the circuitry and specifications without notice at any time.
M a x i m I n t e g r a t e d P r o d u c t s , 1 2 0 S a n G a b r i e l D r i v e , S u n n y v a l e , C A 9 4 0 8 6 4 0 8 - 7 3 7 - 7 6 0 0
REVISION
020602
062702
072602
010703
032904
082404
012505
071305
Official new product release.
Section 3: Electrical Characteristics: DC Characteristics table—added I
for each device mode operation (E3, T3, STS-1 supply current over temperature).
Table 2-A. Signal Descriptions: “< float = Test Mode (not recommended)” was added
to the LBO description for = 1.
Table 2-A. Signal Descriptions: Note 1—“All I3 inputs have an internal 10kW pullup to
1.5V.” was changed to “All I3 inputs have an internal 13kW pullup to approximately
1.5V. The float state voltage range is approximately 1.2V to 1.9V.”
Added G.824 and ETS EN 300 689 to Table 1-A.
Extensive additional description was added to the Receiver and Transmitter sections,
including an LOS discussion, jitter tolerance graphs, and RLCV discussion.
Added Receiver Input Characteristics and Transmitter Output Characteristics tables in
Section 3: Electrical Characteristics
Deleted Section 6: Applications
Section 3: Electrical Characteristics: Transmitter Output Characteristics—E3 Mode.
Corrections were made to Notes 13 and 14 (were originally transposed).
References to “HBD3” were changed to the correct“HDB3.”
Section 3: Electrical Characteristics: Updated temperature ranges on the electrical
tables to indicate the commercial temperature range (0°C to +70°C) for DS3150Q/T
and industrial temperature range (-40°C to +85°C) for DS3150QN/TN.
Section 3: Electrical Characteristics: Transmitter Output Characteristics—DS3 and
STS-1 Modes table (page 24): The spec “STS-1 Output Pulse Amplitude, LBO = 0”
changed the MAX limit from 900mVpk to 1100mVpk. For spec “STS-1 Output Pulse
Amplitude, LBO = 1” changed the MIN limit from 580mVpk to 520mVpk and changed
the MAX limit from 800mVpk to 850mVpk.
Added bullet to Features list: Automatic Data Squelching During LOS (page 1)
Section 1.1, Loss-of-Signal Detector paragraph: Changes “mutes” to “squelches.”
are registered trademarks of Maxim Integrated Products, Inc., and Dallas Semiconductor Corporation.
© 2005 Maxim Integrated Products · Printed USA
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DESCRIPTION
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