CY2DP314OI Cypress Semiconductor Corp, CY2DP314OI Datasheet - Page 7

• Manufacturer Part Number: CY2DP314OI
• Manufacturer: Cypress Semiconductor Corp
• Type: Clock Driverr

Specifications of CY2DP314OI

• Number Of Clock Inputs: 2
• Mode Of Operation: Differential
• Output Frequency: 1500MHz
• Output Logic Level: ECL/PECL
• Operating Supply Voltage (min): -2.375/2.375V
• Operating Supply Voltage (typ): -2.5/-3.3/2.5/3.3V
• Operating Supply Voltage (max): -3.465/3.465V
• Package Type: SSOP
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Signal Type: ECL/HSTL/PECL
• Mounting: Surface Mount
• Pin Count: 20
• Lead Free Status / RoHS Status: Not Compliant

Document #: 38-07550 Rev.*G
Applications Information
Termination Examples
Figure 9. Low-voltage Positive Emitter-coupled Logic (LVPECL) to a Low-voltage
C Y 2 D P 3 1 4
C Y 2 D P 3 1 4
Figure 7. Standard LVPECL – PECL Output Termination
C Y 2 D P 3 1 4
Figure 8. Driving a PECL/ECL Single-ended Input
V C C = 3 . 3 V
V C C
V E E = 0 V
Differential Signaling (LVDS) Interface
V E E
V C C
V E E
Z o = 5 0 o h m
R
V T T
T
= 5 0 o h m
Z o = 5 0 o h m
5 "
L V P E C L t o
5 "
L V D S
Z o = 5 0 o h m
5 "
5 "
5 "
5 "
3 . 3 V
3 . 3 V
V T T
( 2 p l a c e s )
1 2 0 o h m
3 3 o h m
1 2 0 o h m
V T T
V T T
V B B ( 3 . 3 V )
R
R
R
T
T
T
= 5 0 o h m
= 5 0 o h m
= 5 0 o h m
( 2 p l a c e s )
L V D S
5 1 o h m
CY2DP314
Page 7 of 10
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