IMIZ9972BA Cypress Semiconductor Corp, IMIZ9972BA Datasheet - Page 7

• Manufacturer Part Number: IMIZ9972BA
• Manufacturer: Cypress Semiconductor Corp

Specifications of IMIZ9972BA

• Number Of Outputs: 12
• Operating Supply Voltage (max): 3.63V
• Operating Temp Range: -40C to 85C
• Propagation Delay Time: 0.53ns
• Operating Supply Voltage (min): 2.97V
• Mounting: Surface Mount
• Pin Count: 52
• Operating Supply Voltage (typ): 3.3V
• Package Type: TQFP
• Duty Cycle: 75%
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Not Compliant

Document #: 38-07088 Rev. *D
AC Parameters
Table 3. Crystal Oscillator Frequency
Tr/Tf
Fref
Fxtal
FrefDC
Fvco
Tlock
Tr/Tf
Fout
FoutDC
tpZL, tpZH
tpLZ, tpHZ
TCCJ
TSKEW
Tpd
T
T
T
C
R
Notes:
Parameters
Parameter
10. 50 transmission line terminated into V
11. Tpd is specified for a 50 MHz input reference. Tpd does not include jitter.
12. For best performance and accurate frequencies from this device, It is recommended but not mandatory that the chosen crystal meet or exceed these
13. Larger values may cause this device to exhibit oscillator startup problems.
7.
8.
9.
A
C
S
L
ESR
Parameters are guaranteed by design and characterization. Not 100% tested in production.
Maximum and minimum input reference is limited by VC0 lock range.
Outputs loaded with 30 pF each.
specifications.
Frequency Tolerance
Frequency Temperature
Stability
Aging
Load Capacitance
Effective Series Resistance
(ESR)
TCLK Input Rise/Fall
Reference Input Frequency
Crystal Oscillator Frequency
Reference Input Duty Cycle
PLL VCO Lock Range
Maximum PLL lock Time
Output Clocks Rise/Fall Time
Maximum Output Frequency
Output Duty Cycle
Output Enable Time
Output Disable Time
Cycle to Cycle Jitter
Any Output to Any Output Skew
Propagation Delay
V
DD
Description
= 2.9V to 3.6V, V
Description
[9]
[10, 11]
[9]
[9]
[9]
DD/2
(all outputs)
(peak to peak)
(all outputs)
.
DDC
[9]
(T
(first 3 years @ 25 C)
The crystal’s rated load
Note 13
Note 12
TCLK0
TCLK1
= 3.3V ±10%, T
A
[9, 10]
–10 to +60 C)
see Table 3
0.8V to 2.0V
Q ( 2)
Q ( 4)
Q ( 6)
Q ( 8)
QFB = ( 8)
Conditions
Conditions
A
[12]
= –40°C to +85°C
[12]
[12]
TCYCLE/2 – 750
Note 8
–270
–330
Min.
0.15
200
10
25
[7]
2
2
Min.
Typ.
±100
20
40
Typ.
250
130
70
TCYCLE/2 + 750
Max.
±100
±100
80
5
Note 8
Max.
480
125
120
350
530
470
3.0
1.2
75
25
10
80
60
10
8
Page 7 of 9
PPM/Yr.
Z9972
Ohms
Units
PPM
PPM
pF
MHz
MHz
MHz
MHz
Unit
ms
ns
ns
ps
ns
ns
ps
ps
ps
%
[+] Feedback