CY2291FX Cypress Semiconductor Corp, CY2291FX Datasheet - Page 11

• Manufacturer Part Number: CY2291FX
• Description: IC 3PLL EPROM CLOCK GEN 20-SOIC
• Manufacturer: Cypress Semiconductor Corp
• Type: Clock Generator, Fanout Distributionr

Specifications of CY2291FX

• Number Of Circuits: 1
• Package / Case: 20-SOIC (7.5mm Width)
• Pll: Yes
• Input: Clock, Crystal
• Output: Clock, Crystal
• Ratio - Input:output: 1:8
• Differential - Input:output: No/No
• Frequency - Max: 66.6MHz, 90MHz
• Divider/multiplier: Yes/No
• Voltage - Supply: 3.3V, 5V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Frequency-max: 66.6MHz/90MHz
• Maximum Input Frequency: 30 MHz
• Minimum Input Frequency: 1 MHz
• Output Frequency Range: 0.076923 MHz to 90 MHz
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 3 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3.3 V, 5 V
• Clock Ic Type: PLL Clock Generator
• Frequency: 90MHz
• No. Of Outputs: 8
• Supply Current: 75mA
• Supply Voltage Range: 3V To 3.6V, 4.5V To 5.5V
• Digital Ic Case Style: SOIC
• No. Of Pins: 18
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: CY3093 - SOCKET ADAPTER FTG FOR CY2291F428-1457 - KIT DEV FTG PROGRAMMING KIT
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 428-2184-5; CY2291FX

Package Diagram
Pentium is a registered trademark of Intel Corporation. CyClocks is a trademark of Cypress Semiconductor Corporation. All
product and company names mentioned in this document are trademarks of their respective holders.
Document #: 38-07189 Rev. *B
© 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. Furthermore, Cypress does not authorize its
products for use as critical components in life-support systems where a malfunction or failure may reasonably be expected to result in significant injury to the user. The inclusion of Cypress
products in life-support systems application implies that the manufacturer assumes all risk of such use and in doing so indemnifies Cypress against all charges.
0.050[1.270]
TYP.
10
11
0.497[12.623]
0.513[13.030]
0.013[0.330]
0.019[0.482]
20
1
0.291[7.391]
0.300[7.620]
0.004[0.101]
0.0118[0.299]
PIN 1 ID
0.026[0.660]
0.032[0.812]
0.092[2.336]
0.105[2.667]
20-Lead (300-Mil) SOIC S5
0.394[10.007]
0.419[10.642]
*
SEATING PLANE
0.004[0.101]
*
DIMENSIONS IN INCHES [MM] MIN.
REFERENCE JEDEC MO-119
PACKAGE WEIGHT 0.55 gms
0.015[0.381]
0.050[1.270]
S20.3 STANDARD PKG.
SZ20.3 LEAD FREE PKG.
MAX.
PART #
0.0091[0.231]
0.0125[0.317]
CY2291
Page 11 of 12
51-85024-*B
*