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SN65ELT20
www.ti.com
SLLS922A – DECEMBER 2008 – REVISED MARCH 2012
5-V TTL-to-Differential PECL Translator
Check for Samples: SN65ELT20
FEATURES
1
• 1.25-ns Maximum Propagation Delay • Operating Range: VCC = 4.2 V to 5.7 V With
GND = 0 V • Flow-Through Pinout Enables Easy Layout • Built-In Temperature Compensation • Drop-In Compatible With MC10ELT20,
MC100ELT20
APPLICATIONS
• Data and Clock Transmission Over Backplane • Signaling Level Conversion for Clock or Data
DESCRIPTION
The SN65ELT20 is a TTL-to-differential PECL translator. It operates on a 5-V supply and ground only. The output is undetermined when the inputs are left floating. The low output skew makes the device an ideal solution for clock or data signal translation.