A product Line of Diodes Incorporated
PI6C5912016-01
16 Output LVPECL Fanout Buffer
Features
ÎÎ16 Differential LVPECL ...
A product Line of Diodes Incorporated
PI6C5912016-01
16 Output LVPECL Fanout Buffer
Features
ÎÎ16 Differential LVPECL outputs ÎÎ2 Selectable reference inputs support either single-ended
or differential ÎÎUp to 2GHz output frequency ÎÎUltra low additive phase jitter: < 0.01 ps (typ) (differential
156.25MHz, 12KHz to 20MHz integration range) ÎÎLow skew between outputs ÎÎLow delay from input to output ÎÎSeparate Input output supply
voltage for level shifting ÎÎ2.5V / 3.3V power supply ÎÎIndustrial temperature support ÎÎTQFP-48 package
Description
The PI6C5912016-01 is a high performance LVPECL fanout buffer device which supports up to 2GHz frequency. This device is ideal for systems that need to distribute low jitter LVPECL clock signals to multiple destinations.
Applications
ÎÎNetworking systems including switches and routers ÎÎHigh frequency backplane based computing and telecom
platforms
Block Diagram
Pin Configuration (48-Pin TQFP)
VDDO Q12Q12+ Q13Q13+ VEE Q14Q14+ Q15Q15+ VDDO REF_IN-
REF_IN+ REF_IN-
VDD GND
VDDO
Q[0:15]+ Q[0:15]16
48 47 46 45 44 43 42 41 40 39 38 37
VDDO
1
36 REF_IN+
Q11+
2
35 VDDO
Q11-
3
34 Q0-
Q10+
4
33 Q0+
Q10-
5
32 Q1-
VEE 6
31 Q1+
Q9+ 7
30 VEE
Q9- 8
29 Q2-
Q8+ 9
28 Q2+
Q8- 10
27 Q3-
VDDO
11
26 Q3+
VDD 12
25 VDDO
13 14 15 16 17 18 19 20 21 22 23 24
VDD VDDO
Q7+ Q7Q6+ Q6VEE Q5+ Q5Q4+ Q4VDDO
PI6C5912016-01
Document Number DS40081 Rev 1-2
1 www.diodes.com
June 2018 Diodes Incorporated
A product Line of Diodes...
