PI6C4911506 Datasheet, PDF (1/14 Pages) Pericom Semiconductor Corporation – 6 Output High Performance LVPECL Fanout Buffer

PI6C4911506
6 Output High Performance LVPECL Fanout Buffer
Features
ÎÎ6 LVPECL outputs
ÎÎUp to 1.5GHz output frequency
ÎÎUltra low additive phase jitter: < 0.03 ps (typ) (differential
156.25MHz, 12KHz to 20MHz integration range)
ÎÎSingle differential input
ÎÎLow delay from input to output (Tpd typ. < 700ps)
ÎÎ2.5V / 3.3V power supply
ÎÎIndustrial temperature support
ÎÎTSSOP-20 package
Description
The PI6C4911506 is a high performance fanout buffer device-
which supports up to 1.5GHz frequency. This device is ideal
for systems that need to distribute low jitter clock signals to
multiple destinations.
Applications
ÎÎNetworking systems including switches and Routers
ÎÎHigh frequency backplane based computing and telecom
platforms
Block Diagram
REF_IN+
REF_IN-
VBB
14-0093
Pin Configuration (20-Pin TSSOP)
CLK0
CLK0#
CLK1
CLK1#
CLK2
CLK2#
CLK3
CLK3#
CLK4
CLK4#
CLK5
CLK5#
VDD 1
CLK0# 2
CLK0 3
CLK1# 4
CLK1 5
CLK2# 6
CLK2 7
VDD 8
REF_IN+ 9
REF_IN- 10
20 VDD
19 CLK5
18 CLK5#
17 CLK4
16 _CLK4#
15 CLK3
14 CLK3#
13 VDD
12 _VEE
11 VBB
1 ^{www.pericom.com}
PI6C4911506
RevA
06/12/14