CY2413 Cypress Semiconductor Corp., CY2413 Datasheet

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CY2413

Manufacturer Part Number
CY2413
Description
Vcxo & Output Freq. Select
Manufacturer
Cypress Semiconductor Corp.
Datasheet

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Cypress Semiconductor Corporation
Document #: 38-07226 Rev. *A
VCXO
VCXO
FS0
FS1
XOUT
Part Number
XOUT
Logic Block Diagram CY2413-1
Logic Block Diagram CY2413-2
• Low jitter, high accuracy outputs
• VCXO with analog adjust
• 3.3V Operation with 2.5 V Output Option
XIN
XIN
CY2413-1
CY2413-2
OSC
OSC
ROM
Outputs
3
2
Q
Q
Features
VDD
13.5-MHz pullable Crystal per
13.5-MHz pullable Crystal per
P
P
Input Frequency Range
AVDD
Cypress Specification
Cypress Specification
AVDD
VCO
VCO
PLL
PLL
AVSS
VDD AVSS
VSS
3901 North First Street
VSSL
VSS
VDDL VSSL
VDDL
Multiplexer
Multiplexer
Dividers
Dividers
Output
Output
and
and
Meets critical timing requirements in complex system designs
Large ±150 ppm range, better linearity
Enables application compatibility
13.5-, 27-, 36-, and 54-MHz selectable output frequencies
Clock Generator with VCXO
OE
OE
San Jose
27-, and 54-MHz output frequencies
LCLK_1
LCLK_2
LCLK_1
LCLK_2
CLK_3
Output Frequency Range
Benefits
VCXO
AVDD
AVSS
Pin Configuration
VSSL
VDD
FS1
XIN
OE
CA 95134
Pin Configuration
AVDD
VCXO
AVSS
16-pin TSSOP
VSSL
VDD
XIN
Revised December 14, 2002
NC
OE
CY2413-1
1
2
3
4
5
6
7
8
16-pin TSSOP
CY2413-2
1
2
3
4
5
6
7
8
Set Top Box
16
15
14
13
12
11
10
9
16
15
14
13
12
11
10
XOUT
CLK_3
NC
VSS
LCLK_2
VDDL
FS0
LCLK_1
408-943-2600
9
CY2413
XOUT
NC
NC
VSS
LCLK_2
VDDL
NC
LCLK_1

Related parts for CY2413

CY2413 Summary of contents

Page 1

... VCXO with analog adjust • 3.3V Operation with 2.5 V Output Option Part Number Outputs Input Frequency Range CY2413-1 3 13.5-MHz pullable Crystal per Cypress Specification CY2413-2 2 13.5-MHz pullable Crystal per Cypress Specification Logic Block Diagram CY2413-1 XIN Q OSC XOUT VCO P VCXO PLL FS0 ROM FS1 AVDD ...

Page 2

... XIN VDD VCXO SSL FS1 OE LCLK_1 FS0 VDDL LCLK_2 VSS NC CLK_3 [1] XOUT Frequency Select Table - CY2413-1 FS1 FSO Note: 1. Float XOUT if XIN is externally driven Document #: 38-07226 Rev. *A Description 1 Reference Crystal Input 2 Voltage Supply 3 Analog Voltage Supply ...

Page 3

... Pin Summary– CY2413-2 Name Pin Number XIN 1 Reference Crystal Input V 2 Voltage Supply Analog Voltage Supply DD VCXO 4 Input Analog control voltage for VCXO AV 5 Analog Ground LCLK Ground SSL Connect OE 8 Output Enable LCLK_1 9 54-MHz Clock output 1 at VDDL level ...

Page 4

... V = 2.5V OL DDL CMOS levels, 70 CMOS levels, 30 Frequency Select and OE Pins Frequency Select and OE Pins AV /V Current Current (V =3.6V) DDL DDL V Current (V =2.625V) DDL DDL CY2413 Typ. Max. Unit 3.3 3.6 V 2.5 2.625 V 3.3 3 ° 13.5 MHz 115 °C/W 500 ms Min ...

Page 5

... DDL DDL Output Clock Rise Time, 80% – 20 2.5V DDL Output Clock Fall Time, 80% – 20 3.3V DD DDL DDL Output Clock Fall Time, 80% – 20 2.5V DDL Peak to Peak period jitter Measured from V = 3.0V DD CY2413 Min. Typ. Max. Unit 0.8 1.4 V/ns 0.6 1.2 V/ns 0.8 1.4 V/ns 0.6 1.2 V/ns 250 ...

Page 6

... Z16 Document #: 38-07226 Rev. *A OUTPUTS GND t1 t2 CLK 50% 50% Figure 1. Duty Cycle Definition t2/ 80% CLK 20% Figure 2. Rise and Fall Time Definitions Package Type 16-Pin TSSOP 16-Pin TSSOP CLK out C LOAD V DDL 0.1 F Operating Range Operating Voltage Commercial 3.3V Commercial 3.3V CY2413 Page ...

Page 7

... The inclusion of Cypress Semiconductor products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress Semiconductor against all charges. CY2413 51-85091 ...

Page 8

... Document Title: CY2413 Set Top Box Clock Generator with VCXO Document Number: 38-07226 Issue REV. ECN NO. Date ** 110491 10/21/01 *B 121878 12/14/02 Document #: 38-07226 Rev. *A Orig. of Change Description of Change SZV Change from Spec number: 38-00895 to 38-07226 RBI Power up requirements added to Operating Conditions Information CY2413 ...

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