PL138-48 Datasheet, PDF (7/20 Pages) Microchip Technology – 2.5V to 3.3V, Low-Skew, 1:4 Differential PECL Fanout Buffer

PL138-48
TABLE 2-1:
Pin Number
QFN-16
—
—
1, 5
8, 13
6, 9, 11 ,14
7, 10, 12, 15
PIN FUNCTION TABLE (CONTINUED)
Pin Number
TSSOP-20
Pin Name
Type
Description
6
CLK-IN1
7
CLK-IN1B
8, 9
10, 13, 18
11, 14, 16, 19
12, 15, 17, 20
DNC
V_CC
QB0 ~ QB3
Q0 ~ Q3
I True part of differential clock input signal. 75 kΩ internal
pull-down resistor.
I Complementary part of differential clock input signal.
100 kΩ internal pull-up and pull-down resistors.
— Do Not Connect.
P Power supply pin connection.
O LVPECL Complementary output.
O LVPECL True output.
 2016 Microchip Technology Inc.
DS20005543B-page 7