PL130-05
High Speed Translator Buffer to PECL (Enable Low)
FEATURES
Differential PECL output
Single AC coupled input (min. 100mV swing).
Input range from DC to 1.0 GHz.
2.5V to 3.3V operation.
Available in 3x3mm QFN. OEV 16 GND 15 12 11 10 9 PL130-05
1 2 3 4 GND GND VDD 14 VDD GND VDD
13 REF_IN The PL130-05 is a low cost, high performance,
high speed, buffer that reproduces any input frequency from DC to 1.3GHz. It provides one pair
of differential PECL outputs. Any input signal
with at least 100mV swing can be used as refe rence signal. This chip is ideal for co nversion
from sine wave, TTL, CMOS, or LVDS to PECL. GND GND DESCRIPTION (TOP VIEW) GND п‚ п‚ п‚ п‚ п‚ PIN CONFIGURATION 8 PECL_BAR 7 VDD 6 PECL 5 GND Note: V denotes internal pull down BLOCK DIAGRAM PECL_BAR
REF_IN Input Amplifier PECL Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1(408) 944-0800 fax +1(408) 474-1000 www.micrel.com Rev 9/9/04 Page 1 PL130-05
High Speed Translator Buffer to PECL (Enable Low)
PIN DESCRIPTIONS
3x3mm QFN
Pin number Name Type VDD 1,2,4,5,
9,13,14,15
7,10,11,12 REF_IN 3 I PECL
PECL_BAR 6
8 O …