參數(shù)資料
型號(hào): CY23S05
英文描述: Clocks and Buffers
中文描述: 時(shí)鐘和緩沖器
文件頁數(shù): 4/9頁
文件大?。?/td> 169K
代理商: CY23S05
CY23S05
CY23S09
Document #: 38-07296 Rev. *B
Page 4 of 9
Maximum Ratings
Supply Voltage to Ground Potential...............
0.5V to +7.0V
DC Input Voltage (Except REF) ............
0.5V to V
DD
+ 0.5V
DC Input Voltage REF
.............................................
0.5V to 7V
Storage Temperature .................................
65
°
C to +150
°
C
Max. Soldering Temperature (10 sec.) ....................... 260
°
C
Junction Temperature................................................. 150
°
C
Static Discharge Voltage
(per MIL-STD-883, Method 3015) ...........................> 2,000V
Operating Conditions for CY23S05SC-XX and CY23S09SC-XX Commercial Temperature Devices
[5]
Parameter
Description
V
DD
Supply Voltage
T
A
Operating Temperature (Ambient Temperature)
C
L
Load Capacitance, below 100 MHz
C
L
Load Capacitance, from 100 MHz to 133 MHz
C
IN
Input Capacitance
Min.
3.0
0
Max.
3.6
70
30
10
7
Unit
V
°
C
pF
pF
pF
Electrical Characteristics for CY23S05SC-XX and CY23S09SC-XX Commercial Temperature Devices
Parameter
Description
V
IL
V
IH
I
IL
Input LOW Current
I
IH
Input HIGH Current
Test Conditions
Min.
Max.
0.8
Unit
V
V
μ
A
μ
A
Input LOW Voltage
[6]
Input HIGH Voltage
[6]
2.0
V
IN
= 0V
V
IN
= V
DD
I
OL
= 8 mA (
1)
I
OH =
12
mA (
1H)
I
OH
=
8 mA (
1)
I
OL
=
12 mA (
1H)
REF = 0 MHz
Unloaded outputs at 66.67 MHz,
SEL inputs at V
DD
50.0
100.0
V
OL
Output LOW Voltage
[7]
0.4
V
V
OH
Output HIGH Voltage
[7]
2.4
V
I
DD
(PD mode)
Power-down Supply Current
12.0
μ
A
I
DD
Supply Current
32.0
mA
Switching Characteristics for CY23S05SC-1 and CY23S09SC-1 Commercial Temperature Devices
[8]
Parameter
Description
t1
Output Frequency
Test Conditions
30-pF load
10-pF load
Min.
10
10
40.0
Typ.
Max.
100
133.33
60.0
2.50
2.50
250
±350
Unit
MHz
MHz
%
ns
ns
ps
ps
Duty Cycle
[7]
= t
2
÷
t
1
Rise Time
[7]
Fall Time
[7]
Output-to-Output Skew
[7]
Delay, REF Rising Edge to
CLKOUT Rising Edge
[7]
Device-to-Device Skew
[7]
Measured at 1.4V, F
out
= 66.67 MHz
Measured between 0.8V and 2.0V
Measured between 0.8V and 2.0V
All outputs equally loaded
Measured at V
DD
/2
50.0
t3
t
4
t
5
t
6
0
t
7
Measured at V
DD
/2 on the CLKOUT
pins of devices
Measured at 66.67 MHz, loaded outputs
Stable power supply, valid clock
presented on REF pin
0
700
ps
t
J
Cycle-to-Cycle Jitter
[7]
PLL Lock Time
[7]
200
1.0
ps
ms
t
LOCK
Notes:
5.
6.
7.
8.
Multiple Supplies:
The voltage on any input or I/O pin cannot exceed the power pin during power-up. Power supply sequencing is NOT required.
REF input has a threshold voltage of V
/2.
Parameter is guaranteed by design and characterization. Not 100% tested in production.
All parameters specified with loaded outputs.
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