AD9547/PCBZ Analog Devices Inc, AD9547/PCBZ Datasheet - Page 6

• Manufacturer Part Number: AD9547/PCBZ
• Description: Clock Generator/Synchronizer Evaluation Board
• Manufacturer: Analog Devices Inc

Specifications of AD9547/PCBZ

• Silicon Manufacturer: Analog Devices
• Application Sub Type: Network Clock Generator/Synchronizer
• Kit Application Type: Clock & Timing
• Silicon Core Number: AD9547
• Main Purpose: Timing, Clock Generator
• Embedded: No
• Utilized Ic / Part: AD9547
• Primary Attributes: 2 Differential or 4 Single Ended Inputs
• Secondary Attributes: CMOS, LVPECL & LVDS Compatible
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9547
Parameter
DISTRIBUTION CLOCK INPUTS (CLKINP, CLKINN)
Table 7.
Parameter
INPUT FREQUENCY RANGE
MINIMUM SLEW RATE
COMMON-MODE VOLTAGE
DIFFERENTIAL INPUT VOLTAGE SENSITIVITY
DIFFERENTIAL INPUT POWER SENSITIVITY
INPUT CAPACITANCE
INPUT RESISTANCE
Low Frequency Path
Crystal Resonator Path
Input Frequency Range
Minimum Input Slew Rate
Common-Mode Voltage
Differential Input Voltage Sensitivity
Input Capacitance
Input Resistance
Crystal Resonator Frequency Range
Maximum Crystal Motional
Resistance
Min
3.5
50
100
10
Min
62.5
75
100
−15
Typ
700
3
5
Typ
1.2
3
4
Rev. B | Page 6 of 104
Max
100
50
100
Max
500
Unit
MHz
V/μs
mV
mV p-p
dBm
pF
kΩ
Unit
MHz
V/μs
V
mV p-p
pF
kΩ
MHz
Ω
Internally generated
Each pin has a 2.5 kΩ internal dc bias resistance
Test Conditions/Comments
Minimum limit imposed for jitter performance
Internally generated
This is the minimum voltage required across the pins to
ensure switching between logic states; the
instantaneous voltage on either pin must not exceed
the supply rails; ac ground the unused input to
accommodate single-ended operation
Fundamental mode, AT cut
See the System Clock Inputs section for recommendations
Test Conditions/Comments
Minimum limit imposed for jitter performance
Capacitive coupling required; ac ground the unused
input to accommodate single-ended operation; the
instantaneous voltage on either pin must not exceed
the supply rails
Same as voltage sensitivity but specified as power into a
50 Ω load
Single-ended, each pin