CY2DL814ZXC Cypress Semiconductor Corp, CY2DL814ZXC Datasheet - Page 5

• Manufacturer Part Number: CY2DL814ZXC
• Description: IC CLK FANOUT BUFFER 1:4 16TSSOP
• Manufacturer: Cypress Semiconductor Corp
• Series: ComLink™r
• Type: Fanout Buffer (Distribution)r

Specifications of CY2DL814ZXC

• Package / Case: 16-TSSOP
• Number Of Circuits: 1
• Ratio - Input:output: 1:4
• Differential - Input:output: Yes/Yes
• Input: LVDS, LVPECL, LVTTL
• Output: LVDS
• Frequency - Max: 400MHz
• Voltage - Supply: 3.135 V ~ 3.465 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Frequency-max: 400MHz
• Number Of Outputs: 8
• Max Input Freq: 400 MHz
• Propagation Delay (max): 4 ns
• Supply Voltage (max): 3.465 V
• Supply Voltage (min): 3.135 V
• Maximum Power Dissipation: 750 mW
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document #: 38-07057 Rev. *B
Table 12.High Frequency Parametrics
Notes:
Fmax
Fmax(20)
TW
3. All input pulses are supplied by a frequency generator with the following characteristics: t
4. RL= 50 ohm ± 1% Zline = 50 ohm 6”.
5. CL includes instrumentation and fixture capacitance within 6 mm of the UT.
6. TPA and B are used for prop delay and Rise/Fall measurements. TPC is used for VOC measurements only and is otherwise connected to V
Parameter
Figure 2. Test Circuit and Voltage Definitions for the Driver Common-mode Output Voltage
Figure 1. Differential Receiver to Driver Propagation Delay and Driver Transition Time
V
Maximum frequency
V
Minimum pulse
V
Maximum frequency
DD
DD
DD
= 3.3V
= 3.3V
= 3.3V
Description
Generator
Pulse
Generator
Pulse
V1A
V1B
V0Y
V0Z
B
A
1.2 V CM
1.2 V CM
B
A
50% duty cycle tW(50–50)
Standard Load Circuit.
20% duty cycle tW(50–50)
LVPECL Input
V
V
V
V
LVPECL Input
IN
OUT
IN
OUT
T
PLH
= V
= V
V0Y - V0Z
= V
= V
V
V
IH
IH
I(A)
I(B)
(Max.)/V
(Max.)/V
OH
OH
Standard Termination
T
(Min.)/V
(Min.)/V
PHL
Standard Termination
IL
IL
Conditions
(Min.)
(Min.) F= 100 MHz
tR
OL
OL
(Max.)(Limit)
(Max.) (Limit)
tF
2.0V
1.6V
R
and t
10pF
0V Differential
0V Differential
F
0V Differential
≤ 1 ns; pulse rerate = 50 Mpps; pulse width = 10 ± 0.2 ns.
1.4 V
1.0 V
1.4 V
1.0 V
80%
20%
VOC
Next Device
TPC
TPB
TPA
50
50
Min.
TPB
TPA
TPC
–
–
1
VOD
50
50
ComLink™ Series
Typ.
–
–
–
[3, 4, 5, 6]
[3, 4, 5, 6]
CY2DL814
Max.
400
200
DD- 2
–
Page 5 of 8
.
MHz
MHz
Unit
ns