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CLC007 Datasheet, PDF (1/10 Pages) National Semiconductor (TI) – Serial Digital Cable Driver with Dual Complementary Outputs | |||
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July 1998
CLC007
Serial Digital Cable Driver with Dual Complementary
Outputs
General Description
Nationalâs Comlinear CLC007 is a monolithic, high-speed
cable driver designed for the SMPTE 259M serial digital
video data transmission standard. The CLC007 drives 75â¦
transmission lines (Belden 8281 or equivalent) at data rates
up to 400 Mbps. Controlled output rise and fall times (650 ps
typical) minimize transition-induced jitter. The output voltage
swing, typically 1.65V, set by an accurate, low-drift internal
bandgap reference, delivers an 800 mV swing to back-
matched and terminated 75⦠cable.
The CLC007âs class AB output stage consumes less power
than other designs, 195 mW with all outputs terminated, and
requires no external bias resistors. The differential inputs ac-
cept a wide range of digital signals from 200 mVp-p to ECL
levels within the specified common-mode limits. All this
make the CLC007 an excellent general purpose high speed
driver for digital applications.
The CLC007 is powered from a single +5V or â5.2V supply
and comes in an 8-pin SOIC package.
Key Specifications
n 650 ps rise and fall times
n Data rates to 400 Mbps
n 2 sets of complimentary outputs
n 200 mV differential input
n Low residual jitter (25 pspp)
Features
n No external pull-down resistors
n Differential input and output
n Low power dissipation
n Single +5V or â5.2V supply
n Replaces GS9007 in most applications
Applications
n Digital routers and distribution amplifiers
n Coaxial cable driver for digital transmission line
n Twisted pair driver
n Digital distribution amplifiers
n SMPTE, Sonet/SDH, and ATM compatible driver
n Buffer applications
DS100085-1
Connection Diagram (8-Pin SOIC)
DS100085-3
Order Number CLC007AJE
See NS Package Number M08A
Typical Application
© 1998 National Semiconductor Corporation DS100085
DS100085-2
www.national.com
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