(V)TPL75 Series
TCXO/VC-TCXO, 7.0 x 5.0mm, LVPECL output
From ±2.0ppm stability over -30°C to 85°C
Low jitter specification
ESD sensitive device, Moisture sensitive level - 1
Parameters
Specification
F_nom 12.0MHz ~ 800.0MHz
Remarks
Frequency range
Supply voltage
Vcc 3.3V
Initial frequency tolerance
F_tol <±2.0ppm
at +25°C±2°C
Table 1
vs Temperature
vs Load
F_stb ±1.0ppm ~ ±5.0ppm
F_load ±0.3ppm max.
F_Vcc ±0.3ppm max.
F_age ±1.0ppm/year max.
±1.0ppm/year max.
±10% load condition change
±5% input voltage change
at +25°C
Frequency stability
vs Voltage
vs Aging
vs Reflow
1 reflow and measured after 24hrs
Table 1
Operating temperature range (°C)
Storage temperature (°C)
Output Wave Form / Output load
Output voltage high
Topr 0°C ~ +50°C to -40°C ~ +85°C
Tstg -55°C ~ +125°C
LVPECL
Voh Vcc - 1.025V (min)
Vol Vcc - 1.620V (max)
Output load condition: 50Ω to Vcc - 2V
Output load condition: 50Ω to Vcc - 2V
Output voltage low
Output load
Vod
50Ω to Vcc - 2V
10~25MHz : 65mA max ; 25~100MHz : 85mA
100~800MHz : 115mA
Max ; measured with PECL thevenin
equivalent load
Current Consumption
Icc
Rise and fall time
Duty cycle
Tr, Tf 1.5ns max.
20% to 80% of wave form.
Measured at Vcc - 1.3V
SYM 45%/55%
Start-up time
T_str 5.0m sec (typ.), 10.0m sec. (Max.)
2.6ps (typical) , 4.0ps (max)
Yes, Pin 2
Reach 90% amplitude at +25°C±2°C
For frequency 155.520MHz
Phase jitter (RMS) (12kHz to 20MHz)
Tristate
VC-TCXO Option Only
Control voltage
Vc 1.5V ± 1.0V
Frequency tuning (ppm)
Linearity/Slope polarity
±5.0ppm min.
6.0% typical;10%max/Positive slope
Positive voltage for positive frequency shift
Table 1 Frequency Stability vs Temperature
Dimensions (Unit:mm)
Temp. (°C)
Stability in ppm
5.08
1.4
±1.0
±2.0
√
±2.5
√
±3.0
±4.0
±5.0
√
6
1
4
3
5
0°C to 50°C
-10°C to 60°C
-20°C to 70°C
-30°C to 75°C
-30°C to 85°C
-40°C to 85°C
√
Enq.
X
√
√
√
√
Bottom view
Top view
7.5
Land pattern
√
√
√
√
√
√
√
√
2
X
√
√
√
√
√
5.08
1.8
X
√
√
√
√
√
X
X
X
Enq.
Enq.
√
Phase noise at 25°C (dBc/Hz)
155.52MHz 622.08MHz
Pad 1: Control voltage for VCTCXO
No connection for TCXO
Pad 2: Tristate
Pad 2
(Tristate)
Pad 4/Pad 5
(Output)
10Hz
100Hz
1kHz
-65
-95
-55
-85
No connection
Active
-120
-125
-121
-109
-115
-110
Pad 3: GND
Enable (>Vcc*0.45) Active
Disable (<Vcc*0.45) High impedance
10kHz
100kHz
Pad 4: LVPECL output
Pad 5: Complimentary output
Pad 6: Supply voltage
Advanced Crystal Technology (A wholly owned Acal BFi Company)
Tel: +44 (0) 118 978 8878 Email info@actcrystals.com / www.actcrystals.com
ISO9001 Registered
Specifications subject to change without notification
