QT21-T-D-12-M-20.000MHZ
vs
QT42-T-D-10-M-20.000MHZ
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Active
Active
Ihs Manufacturer
Q-TECH CORP
Q-TECH CORP
Package Description
ROHS COMPLIANT, HERMETIC SEALED, METAL PACKAGE-20
Reach Compliance Code
compliant
compliant
Additional Feature
TRI-STATE; ENABLE/DISABLE FUNCTION
TRI-STATE; ENABLE/DISABLE FUNCTION; FOAM; TUBE
Fall Time-Max
6 ns
6 ns
Frequency Adjustment-Mechanical
NO
NO
Frequency Stability
100%
100%
JESD-609 Code
e4
e4
Mounting Feature
SURFACE MOUNT
THROUGH HOLE MOUNT
Number of Terminals
20
8
Operating Frequency-Nom
20 MHz
20 MHz
Operating Temperature-Max
85 °C
125 °C
Operating Temperature-Min
-40 °C
-55 °C
Oscillator Type
TTL
TTL
Output Load
6 TTL
6 TTL
Physical Dimension
15.88mm x 15.88mm x 3.56mm
20.32mm x 12.83mm x 5.588mm
Rise Time-Max
6 ns
6 ns
Supply Voltage-Max
5.5 V
5.5 V
Supply Voltage-Min
4.5 V
4.5 V
Supply Voltage-Nom
5 V
5 V
Surface Mount
YES
NO
Symmetry-Max
40/60 %
40/60 %
Terminal Finish
Gold (Au) - with Nickel (Ni) barrier
Gold (Au) - with Nickel (Ni) barrier
Base Number Matches
1
1
Compare QT21-T-D-12-M-20.000MHZ with alternatives
Compare QT42-T-D-10-M-20.000MHZ with alternatives