CY2292FZ Cypress Semiconductor Corp, CY2292FZ Datasheet

CY2292FZ

Manufacturer Part Number
CY2292FZ
Description
Manufacturer
Cypress Semiconductor Corp
Type
Programmable PLL Clock Generatorr
Datasheet

Specifications of CY2292FZ

Number Of Elements
3
Supply Current
100mA
Pll Input Freq (min)
1MHz
Pll Input Freq (max)
30MHz
Operating Supply Voltage (typ)
3.3/5V
Operating Temp Range
0C to 70C
Package Type
TSSOP
Output Frequency Range
0.076923 to 90MHz
Operating Supply Voltage (min)
3V
Operating Supply Voltage (max)
5.5V
Operating Temperature Classification
Commercial
Pin Count
16
Lead Free Status / Rohs Status
Not Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
CY2292FZ
Manufacturer:
CY
Quantity:
8 280
Part Number:
CY2292FZ
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
Cypress Semiconductor Corporation
Document #: 38-07449 Rev. *C
Features
Selector Guide
CY2292
CY2292I
CY2292F
CY2292FI
CY2292FZ
• Three integrated phase-locked loops
• EPROM programmability
• Factory-programmable (CY2292) or field-program-
• Low-skew, low-jitter, high-accuracy outputs
• Power-management options (Shutdown, OE, Suspend)
• Frequency select option
• Smooth slewing on CPUCLK
• Configurable 3.3V or 5V operation
• 16-pin SOIC Package (TSSOP: F only)
Part Number
Logic Block Diagram
mable (CY2292F) device options
Outputs
6
6
6
6
6
10 MHz–25 MHz (external crystal)
1 MHz–30 MHz (reference clock)
10 MHz–25 MHz (external crystal)
1 MHz–30 MHz (reference clock)
10 MHz–25 MHz (external crystal)
1 MHz–30 MHz (reference clock)
10 MHz–25 MHz (external crystal)
1 MHz–30 MHz (reference clock)
10 MHz–25 MHz (external crystal)
1 MHz–30 MHz (reference clock)
S2/SUSPEND
SHUTDOWN/
XTALOUT
Input Frequency Range
XTALIN
S0
S1
OE
EPROM Programmable Clock Generator
.
OSC.
3901 North First Street
(10 BIT)
(8 BIT)
(8 BIT)
CPLL
UPLL
SPLL
76.923 kHz–100 MHz (5V)
76.923 kHz–80 MHz (3.3V)
76.923 kHz–90 MHz (5V)
76.923 kHz–66.6 MHz (3.3V)
76.923 kHz–90 MHz (5V)
76.923 kHz–66.6 MHz (3.3V)
76.923 kHz–80 MHz (5V)
76.923 kHz–60.0 MHz (3.3V)
76.923 kHz–90 MHz (5V)
76.923 kHz–66.6 MHz (3.3V)
Benefits
/1,2,4,8
/1,2,3,4,5,6
/8,10,12,13
/20,24,26,40
/48,52,96,104
• Generates up to three custom frequencies from
• Easy customization and fast turnaround
• Programming support available for all opportunities
• Meets critical industry standard timing requirements
• Supports low-power applications
• Eight user-selectable frequencies on CPU PLL
• Allows downstream PLLs to stay locked on CPUCLK
• Enables application compatibility
• Industry-standard packaging saves on board space
Output Frequency Range
/1,2,4
external sources
output
Three-PLL General-Purpose
CONFIG
EPROM
San Jose
,
CA 95134
Factory Programmable
Commercial Temperature
Factory Programmable
Industrial Temperature
Field Programmable
Commercial Temperature
Field Programmable
Industrial Temperature
Field Programmable
Commercial Temperature
Revised Sept. 07, 2005
XBUF
CPUCLK
CLKD
CLKA
CLKB
CLKC
Specifics
408-943-2600
CY2292
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CY2292FZ Summary of contents

Page 1

... CY2292F 6 10 MHz–25 MHz (external crystal) 1 MHz–30 MHz (reference clock) CY2292FI 6 10 MHz–25 MHz (external crystal) 1 MHz–30 MHz (reference clock) CY2292FZ 6 10 MHz–25 MHz (external crystal) 1 MHz–30 MHz (reference clock) Logic Block Diagram XTALIN XTALOUT S0 ...

Page 2

Pin Configurations Pin Summary Pin Number Name CY2292 CLKC 1 Configurable clock output Voltage supply. DD GND 3, 11 Ground. [1] XTALIN 4 Reference crystal input or external reference clock input. [1, 2] XTALOUT 5 Reference ...

Page 3

Power-Saving Features The SHUTDOWN/OE input three-states the outputs when pulled LOW. If system shutdown is enabled, a LOW on this pin also shuts off the PLLs, counters, the reference oscillator, and all other active components. The resulting current on the ...

Page 4

Maximum Ratings (Above which the useful life may be impaired. For user guide- lines, not tested.) Supply Voltage ............................................... –0.5V to +7.0V DC Input Voltage............................................ –0.5V to +7.0V Operating Conditions [5] Parameter Description V Supply Voltage, 5.0V operation DD V ...

Page 5

Electrical Characteristics, Industrial 5.0V Parameter Description V HIGH-Level Output Voltage OH V LOW-Level Output Voltage OL [9] V HIGH-Level Input Voltage IH [9] V LOW-Level Input Voltage IL I Input HIGH Current IH I Input LOW Current IL I Output ...

Page 6

Switching Characteristics, Commercial 5.0V Parameter Name [14] t Clock Jitter Peak-to-peak period jitter (t 9A min.), % of clock period (f [14] t Clock Jitter Peak-to-peak period jitter (t 9B min.) (4 MHz < f [14] t Clock Jitter Peak-to-peak ...

Page 7

Switching Characteristics, Industrial 5.0V Parameter Name t Output Period Clock output range operation Output Duty Duty cycle for outputs, defined as t [11] Cycle f OUT Duty cycle for outputs, defined OUT t Rise Time ...

Page 8

Switching Characteristics, Industrial 3.3V Parameter Name [14] t Clock Jitter Peak-to-peak period jitter ( clock period (f [14] t Clock Jitter Peak-to-peak period jitter ( MHz < f [14] t Clock Jitter Peak-to-peak period jitter ...

Page 9

... SOIC – Tape and Reel CY2292SXI–XXX 16-Pin SOIC CY2292SXI–XXXT 16-Pin SOIC – Tape and Reel CY2292FXI 16-Pin SOIC CY2292FXIT 16-Pin SOIC – Tape and Reel CY2292FZX 16-Pin TSSOP CY2292FZXT 16-Pin TSSOP – Tape and Reel Document #: 38-07449 Rev. *C OUTPUTS GND θ (C/W) (C/ ...

Page 10

... Document #: 38-07449 Rev. *C © Cypress Semiconductor Corporation, 2004. The information contained herein is subject to change without notice. Cypress Semiconductor Corporation assumes no responsibility for the use of any circuitry other than circuitry embodied in a Cypress product. Nor does it convey or imply any license under patent or other rights. Cypress products are not warranted nor intended to be used for medical, life support, life saving, critical control or safety applications, unless pursuant to an express written agreement with Cypress ...

Page 11

Document History Page Document Title: CY2292 Three-PLL General-Purpose EPROM Programmable Clock Generator Document Number: 38-07449 REV. ECN NO. Issue Date ** 116993 07/01/02 *A 119639 12/05/02 *B 277130 See ECN *C 395808 See ECN Document #: 38-07449 Rev. *C Orig. ...

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