cy2309szi-1t Cypress Semiconductor Corporation., cy2309szi-1t Datasheet - Page 6

• Manufacturer Part Number: cy2309szi-1t
• Description: Low-cost 3.3v Zero Delay Buffer
• Manufacturer: Cypress Semiconductor Corporation.

Document #: 38-07140 Rev. *G
Switching Characteristics for
Switching Characteristics for CY2305SI-1H and CY2309SI-1H Industrial Temperature Devices
t1
t3
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
4
5
6A
6B
7
J
LOCK
1
3
4
5
6A
6B
7
8
J
LOCK
Parameter
Parameter
Output Frequency
Duty Cycle
Rise Time
Fall Time
Output to Output Skew
Delay, REF Rising Edge to
CLKOUT Rising Edge
Delay, REF Rising Edge to
CLKOUT Rising Edge
Device to Device Skew
Cycle to Cycle Jitter
PLL Lock Time
Output Frequency
Duty Cycle
Duty Cycle
Rise Time
Fall Time
Output to Output Skew
Delay, REF Rising Edge to
CLKOUT Rising Edge
Delay, REF Rising Edge to
CLKOUT Rising Edge
Device to Device Skew
Output Slew Rate
Cycle to Cycle Jitter
PLL Lock Time
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Name
Name
= t
= t
= t
[6]
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2
2
2
÷ t
÷ t
[6]
÷ t
[6]
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1
1
1
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CY2305SI-1and CY2309SI-1 Industrial Temperature Devices
30-pF load
10-pF load
Measured at 1.4V, F
Measured at 1.4V, F
Measured between 0.8V and 2.0V
Measured between 0.8V and 2.0V
All outputs equally loaded
Measured at V
Measured at V
PLL Bypass Mode, CY2309 device
only.
Measured at V
pins of devices
Measured between 0.8V and 2.0V
using Test Circuit #2
Measured at 66.67 MHz, loaded
outputs
Stable power supply, valid clock
presented on REF pin
30-pF load
10-pF load
Measured at 1.4V, F
Measured between 0.8V and 2.0V
Measured between 0.8V and 2.0V
All outputs equally loaded
Measured at V
Measured at V
PLL Bypass Mode, CY2309 device
only.
Measured at V
pins of devices
Measured at 66.67 MHz, loaded
outputs
Stable power supply, valid clock
presented on REF pin
Test Conditions
Description
DD
DD
DD
DD
DD
DD
/2 on the CLKOUT
/2
/2. Measured in
/2
/2. Measured in
/2 on the CLKOUT
out
out
out
= 66.67 MHz
< 50.0 MHz
= 66.67 MHz
Min.
40.0
Min.
40.0
45.0
10
10
10
10
–
–
–
–
1
–
–
–
–
–
–
–
1
–
1
–
–
Typ.
50.0
Typ.
50.0
50.0
85
70
–
–
–
–
5
–
–
85
60
–
–
–
–
5
–
–
–
133.33
133.33
Max.
±350
60.0
2.50
2.50
100
250
700
200
Max.
±350
60.0
55.0
1.50
1.50
8.7
1.0
100
250
700
200
8.7
1.0
–
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CY2305
CY2309
Page 6 of 14
MHz
MHz
Unit
MHz
MHz
V/ns
Unit
ms
ms
ns
ns
ps
ns
ns
ns
ps
ps
ns
ps
ps
ps
ps
ps
%
%
%
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