Cypress Semiconductor Corp CY29972AXI

Name: CY29972AXI
Brand: Cypress Semiconductor Corp
SKU: 2976459-CY29972AXI
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: CY29972AXI

Manufacturer:: Cypress Semiconductor Corp

Ventron No:: 2976459-CY29972AXI

Description:: IC CLK ZDB 12OUT 125MHZ 52TQFP

ECAD Model:

Datasheet:: CY29972AXI

Overview

Description
The GCYPRESSPERFORMCY299723.3 is a 125MHz multioutput zero delay buffer with 12 clock outputs. It features a configurable output frequency of up to 125 MHz, a maximum outputtooutput skew of 350 ps, and configurable output disable. The device has two reference clock inputs for dynamic toggling, an oscillator or crystal reference input, and is spreadspectrumcompatible. It operates on a 3.3 V power supply and is pincompatible with the MPC972. The device is available in a 52pin thin quad flat package (TQFP) and has an industrial temperature range of 40 °C to 85 °C.

Features
Output frequency up to 125 MHz
12 Clock outputs: frequency configurable
350 ps max. outputtooutput skew
Configurable output disable
Two reference clock inputs for dynamic toggling
Oscillator or crystal reference input
Spreadspectrumcompatible
Glitchfree output clocks transitioning
3.3 V power supply
Pincompatible with MPC972
Industrial temperature range: 40 °C to 85 °C
52pin thin quad flat package (TQFP) package

Applications
Highspeed clock distribution
Clock synchronization
Data communication
Networking
Test and measurement

Specifications

Cypress Semiconductor Corp CY29972AXI technical specifications, attributes, parameters and parts with similar specifications to Cypress Semiconductor Corp CY29972AXI.

Contact Plating
Gold, Tin
Mounting Type
Surface Mount
Package / Case
52-TQFP
Surface Mount
YES
Number of Pins
52
Operating Temperature
-40°C~85°C
Packaging
Tray
Published
1999
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
52
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Technology
CMOS
Voltage - Supply
2.9V~3.6V
Terminal Position
QUAD
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Supply Voltage
3.3V
Terminal Pitch
0.65mm
Reflow Temperature-Max (s)
20
Base Part Number
CY29972
Output
Clock
Pin Count
52
Number of Outputs
12
Operating Supply Voltage
3.3V
Number of Circuits
1
Nominal Supply Current
20mA
Frequency (Max)
125MHz
Input
Clock, Crystal
Ratio - Input:Output
3:12
Primary Clock/Crystal Frequency-Nom
25MHz
PLL
Yes with Bypass
Differential - Input:Output
No/No
Divider/Multiplier
Yes/No
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Product Comparison

The three parts on the right have similar specifications to CY29972AXI.

Image

Part Number

Manufacturer

Contact Plating

Mounting Type

Package / Case

Surface Mount

Number of Pins

Operating Temperature

Packaging

Published

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Terminal Finish

Technology

Voltage - Supply

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Supply Voltage

Terminal Pitch

Reflow Temperature-Max (s)

Base Part Number

Output

Pin Count

Number of Outputs

Operating Supply Voltage

Number of Circuits

Nominal Supply Current

Frequency (Max)

Input

Ratio - Input:Output

Primary Clock/Crystal Frequency-Nom

PLL

Differential - Input:Output

Divider/Multiplier

Radiation Hardening

RoHS Status

Lead Free

Mount

Series

Number of Functions

Reach Compliance Code

Qualification Status

Supply Voltage-Max (Vsup)

Propagation Delay (tpd)

fmax-Min

Length

Width

Supplier Device Package

Max Operating Temperature

Min Operating Temperature

Max Supply Voltage

Min Supply Voltage

View Compare
CY29972AXI

Cypress Semiconductor Corp

Gold, Tin

Surface Mount

52-TQFP

YES

52

-40°C~85°C

Tray

1999

e3

yes

Obsolete

3 (168 Hours)

52

EAR99

Matte Tin (Sn)

CMOS

2.9V~3.6V

QUAD

GULL WING

260

3.3V

0.65mm

20

CY29972

Clock

52

12

3.3V

1

20mA

125MHz

Clock, Crystal

3:12

25MHz

Yes with Bypass

No/No

Yes/No

No

ROHS3 Compliant

Lead Free

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
CY29653AXCT

Cypress Semiconductor Corp

-

Surface Mount

32-TQFP

-

32

0°C~70°C

Tape & Reel (TR)

2005

-

-

Obsolete

3 (168 Hours)

32

-

-

-

3.135V~3.465V

QUAD

GULL WING

-

3.3V

0.8mm

-

CY29653

LVCMOS

32

-

3.3V

1

-

125MHz

LVPECL

3:8

-

Yes with Bypass

No/No

Yes/No

-

ROHS3 Compliant

Lead Free

Surface Mount

Spread Aware™

1

unknown

Not Qualified

3.465V

6 ns

35 MHz

7mm

7mm

-

-

-

-

-

CY29972AXI vs CY29653AXCT
CY29772AXIT

Cypress Semiconductor Corp

-

Surface Mount

52-TQFP

-

52

-40°C~85°C

Tape & Reel (TR)

2005

-

-

Obsolete

3 (168 Hours)

-

-

-

-

2.375V~3.465V

-

-

-

-

-

-

CY29772

LVCMOS

-

-

3.3V

1

-

200MHz

LVCMOS, Crystal

3:12

-

Yes with Bypass

No/No

Yes/No

-

ROHS3 Compliant

-

Surface Mount

Spread Aware™

-

-

-

-

-

-

-

-

52-TQFP (10x10)

85°C

-40°C

3.465V

2.375V

CY29972AXI vs CY29772AXIT
CY29350AXIT

Cypress Semiconductor Corp

-

Surface Mount

32-TQFP

-

32

-40°C~85°C

Tape & Reel (TR)

2003

-

-

Obsolete

3 (168 Hours)

32

EAR99

-

-

2.375V~3.465V

QUAD

GULL WING

-

3.3V

0.8mm

-

CY29350

LVCMOS

32

-

3.3V

1

10mA

200MHz

LVCMOS, LVTTL, Crystal

7:10

31.25MHz

Yes with Bypass

No/No

Yes/No

No

ROHS3 Compliant

-

Surface Mount

Spread Aware™

-

-

-

-

-

-

7mm

7mm

-

-

-

-

-

CY29972AXI vs CY29350AXIT