CY2DP814ZC Cypress Semiconductor Corp, CY2DP814ZC Datasheet

CY2DP814ZC

Manufacturer Part Number
CY2DP814ZC
Description
Manufacturer
Cypress Semiconductor Corp
Datasheet

Specifications of CY2DP814ZC

Number Of Outputs
8
Operating Supply Voltage (max)
3.465V
Operating Temp Range
0C to 70C
Propagation Delay Time
<4ns
Operating Supply Voltage (min)
3.135V
Mounting
Surface Mount
Pin Count
16
Operating Supply Voltage (typ)
3.3V
Package Type
TSSOP
Power Dissipation
750W
Input Frequency
450MHz
Operating Temperature Classification
Commercial
Lead Free Status / Rohs Status
Not Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CY2DP814ZC
Manufacturer:
SUN
Quantity:
103
Part Number:
CY2DP814ZC
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
Cypress Semiconductor Corporation
Document Number: 38-07060 Rev. *F
Features
Logic Block Diagram
Low-voltage operation
V
1:4 fanout
Single input configurable for LVDS, LVPECL, or LVTTL
Four differential pairs of LVPECL outputs
Drives 50-ohm load
Low input capacitance
Less than 4 ns typical propagation delay
85 ps typical output-to-output skew
Industrial versions available
Available in TSSOP package
DD
= 3.3V
CONFIG 2
IN- 7
EN1 1
EN2 8
IN+ 6
198 Champion Court
LVPECL /
LVDS /
LVTTL
Description
The Cypress CY2 series of network circuits are produced
using advanced 0.35-micron CMOS technology, achieving the
industry’s fastest logic.
The Cypress CY2DP814 fanout buffer features a single LVDS-
or a single LVPECL-compatible input and four LVPECL output
pairs.
Designed for data communications clock management appli-
cations, the fanout from a single input reduces loading on the
input clock.
The CY2DP814 is ideal for both level translations from
single-ended to LVPECL, and/or for the distribution of
LVDS-based clock signals. The Cypress CY2DP814 has
configurable input between logic families. The input can be
selectable for an LVPECL, LVTTL or LVDS signal, while the
output drivers support LVPECL capable of driving 50-ohm
lines.
San Jose
1:4 Clock Fanout Buffer
,
OUTPUT
LVPECL
CA 95134-1709
16 Q1A
15 Q1B
14 Q2A
13 Q2B
12 Q3A
11 Q3B
10 Q4A
9 Q4B
Revised April 05, 2010
CY2DP814
408-943-2600
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CY2DP814ZC Summary of contents

Page 1

... Industrial versions available ■ Available in TSSOP package ■ Logic Block Diagram Cypress Semiconductor Corporation Document Number: 38-07060 Rev. *F 1:4 Clock Fanout Buffer Description The Cypress CY2 series of network circuits are produced using advanced 0.35-micron CMOS technology, achieving the industry’s fastest logic. ...

Page 2

Pin Configuration Pin Description Pin Number Pin Name 6, 7 IN+, IN– 2 CONFIG 1, 8 EN1, EN2 16, 15, 14, 13, 12, 11, 10, 9 Q1A, Q1B, Q2A, Q2B, Q3A, Q3B, Q4A, Q4B GND ...

Page 3

Maximum Ratings [1, 2] Storage Temperature: ................................. –65C to +150C Ambient Temperature: .................................. –40C to +85C Supply Voltage to Ground Potential (Inputs and V only) .......................................–0.3V to 4.6V CC Table 1. EN1 EN2 Function Table Enable Logic EN1 EN2 H ...

Page 4

Table 6. DC Electrical Characteristics: 3.3V–LVPECL Input Parameter Description V Differential Input Voltage p VCM Common-mode Voltage I Input High Current IH I Input Low Current IL I Input High Current I Table 7. DC Electrical Characteristics: ...

Page 5

Device concept Table 10. High-frequency Parametrics Parameter Description Fmax Maximum Frequency V = 3.3V DD Fmax(20) Maximum Frequency Minimum Pulse V = 3.3V DD Figure 3. Differential Receiver to Driver Propagation Delay and Driver Transition ...

Page 6

Figure 4. Test Circuit and Voltage Definitions for the Driver Common-mode Output Voltage Figure 5. Test Circuit and Voltage Definitions ...

Page 7

Figure 6. Test Circuit and Voltage Definitions for the Driver Common-Mode Output Voltage P uls era uls nerator En1 En2 DE Q Figure 7. LVTTL/LVCMOS INPUT A LVCM OS / LVTTL ...

Page 8

Package Drawing and Dimensions Figure 9. 16-Pin TSSOP 4.40 mm Body Z16.173 Note 10. LVPECL or LVDS differential input value. Document Number: 38-07060 Rev. *F CY2DP814 51-85091 *B Page [+] Feedback [+] Feedback ...

Page 9

... Removed pruned parts Added typical values RGL Added Lead-free for TSSOP Industrial CXQ Removed CY2DP814ZC from the Ordering Information Updated template TSV Removed inactive part number CY2DP814ZCT from the Ordering Information table. Updated package diagram. PSoC Solutions General psoc.cypress.com Low Power/Low Voltage clocks.cypress.com ...

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