CY26121ZI-21 Cypress Semiconductor Corp, CY26121ZI-21 Datasheet - Page 3
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CY26121ZI-21
Manufacturer Part Number
CY26121ZI-21
Description
IC SS CLOCK GENERATOR 16-TSSOP
Manufacturer
Cypress Semiconductor Corp
Type
Fanout Distribution, Multiplexer , Spread Spectrum Clock Generatorr
Series
PacketClock™r
Datasheet
1.CY26121ZC-21.pdf
(7 pages)
Specifications of CY26121ZI-21
Number Of Circuits
1
Package / Case
16-TSSOP
Pll
Yes with Bypass
Input
Clock, Crystal
Output
Clock
Ratio - Input:output
1:5
Differential - Input:output
No/No
Frequency - Max
33.33MHz
Divider/multiplier
Yes/No
Voltage - Supply
3.135 V ~ 3.465 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Frequency-max
33MHz
Minimum Input Frequency
25 MHz
Output Frequency Range
25 MHz to 33.33 MHz
Supply Voltage (max)
3.465 V
Supply Voltage (min)
3.135 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Operating Supply Voltage
3.3 V
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CY26121ZI-21
Manufacturer:
CY
Quantity:
1 044
Part Number:
CY26121ZI-21
Manufacturer:
CIRRUS
Quantity:
20 000
Maximum Ratings
Exceeding maximum ratings may impair the useful life of the
device. These user guidelines are not tested.
Supply Voltage (V
DC Input Voltage ......................................–0.5V to V
Storage Temperature
(Non-condensing) ....................................... –55°C to +125°C
Recommended Operating Conditions
Crystal Specification
DC Electrical Specifications
Notes
Document #: 38-07350 Rev. *A
V
V
T
T
C
F
CR
CR
ESR
1. Float XOUT if XIN is externally driven.
2. A fundamental parallel resonant crystal must be used
A
A
DD,
DDL
ref
LOAD
Parameter
load
load
R
Parameter
Parameter
C
AV
I
V
I
V
I
UP
I
OH
I
IN
OL
DD
IH
IL
IH
IL
[3]
DD
[3]
Output High Current
Output Low Current
Input High Current
Input Low Current
Input High Voltage
Input Low Voltage
Input Capacitance
Pull up resistor on input pins
Supply Current
DD
, AV
Supply voltage
Supply voltage for CLK (A-D)
Ambient temperature (commercial temp. grade)
Ambient Temperature (industrial temp grade)
Max. output load capacitance
Reference frequency
Crystal load capacitance (original, -2, -3)
Crystal load capacitance (-11,-21,-31)
Equivalent series resistance
DD
Description
, V
[2]
DDL
) ................... –0.5 to +7.0V
Description
Name
V
V
V
V
CMOS levels
CMOS levels
Input pins excluding XIN
V
0V
AV
OH
OL
IH
IL
DD
DD
= 0V
= V
= 0.5, V
DD
= 3.14 to 3.47V, measured at V
= V
/V
DD
DD
+ 0.5
DD
/V
– 0.5, V
DDL
DD
Condition
/V
Current.
DDL
DD
Junction Temperature ................................ –40°C to +125°C
Data Retention at Tj = 125°C ................................> 10 years
Package Power Dissipation...................................... 350 mW
Static Discharge Voltage.......................................... > 2000V
(per MIL-STD-883, Method 3015)
= 3.3V
/V
DDL
=3.3V
3.135
3.135
Min
Min
-40
0
IN
=
Min
0.7
12
12
80
Typ.
3.30
3.30
Typ
15
25
6
Typ.
100
24
24
42
5
3.465
3.465
Max
Max
70
85
15
50
Max
150
0.3
10
50
60
7
CY26121
Page 3 of 7
MHz
Unit
Unit
° C
° C
pF
pF
pF
Ω
Unit
V
V
V
V
mA
mA
mA
kΩ
μA
μA
pF
DD
DD
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