Product: Clock Oscillators
Output: TTL/CMOS Square Wave
"H53" Ceramic SMD
(140 k bytes)
(140 k bytes)
Besides low cost general
purpose crystal clock oscillators Mercury also offers high quality and
field-proven application-specific oscillators for applications such as
"H53" Series General Specifications
- CPU, graphics, multimedia A/V clocks
- MPEG / DVD / HDTV clocks
- Laser engine pixel / set-top clocks
- Spread spectrum low EMI clocks
- OC-3, OC-12, OC-48 and OC-192 clocks
- Fast Ethernet and Gigabit Ethernet clocks
- NTSC / PAL encoder/decoder clocks
- PLL / synthesizer clocks
- Fibre channel and ADSL clocks
- SONET / SDH / ATM clocks
TA=+25°C, VDD= At specified voltage, CL=15 pF
| Mercury Model | 3H53 | 5H53 | ||
|---|---|---|---|---|
| Input Voltage (VDD) | VDD = +3.3 V D.C. ±10% | VDD =+5.0 V D.C.±10% | ||
| Frequency Range | 2.5 MHz ~66.0 MHz | |||
| Output Logic | HCMOS | |||
| Output Voltage HIGH "1" | 2.97 V min. | 4.5 V min. | ||
| Output Voltage LOW "0" | 0.33 V max. | 0.5 V max. | ||
|
Rise Time /
Fall Time (0.1VDD ↔ 0.9 VDD) |
5 n sec. max. | 7 n sec. max. | ||
| Output Load | 15 pF | |||
| Current Consumption |
2.5 ~ 19.9 MHz: 8 mA max. 20.0 ~ 40.0 MHz: 15 mA max. 40.1 ~ 59.9 MHz: 22 mA max. 60.0 ~ 70.0 MHz: 25 mA max. |
2.5 ~ 19.9 MHz: 15 mA max. 20.0 ~ 40.0 MHz: 25 mA max. 40.1 ~ 59.9 MHz: 40 mA max. 60.0 ~ 70.0 MHz: 45 mA max. |
||
| Frequency Stability(1) |
Commercial
Temperature (0C to +70C) code is "C" |
Stability code "A"
±25 ppm over 0C to +70C Stability code "B" ±50 ppm over 0C to +70C Stability code "C" ±100 ppm over 0C to +70C If non-standard please enter the desired stability after the "C" For example "C20" represents ±20 ppm over 0 to +70C |
||
|
Industrial Temperature (-40C to +85C) code is "I" |
Stability code "D"
±25 ppm over-4 0C to +85C Stability code "E" ±50 ppm over -40C to +85C Stability code "F" ±100 ppm over -40C to +85C If non-standard please enter the desired stability after the "I" For example "I20" represents ±20 ppm over -40 to +85C |
|||
| Duty Cycle (symmetry) |
Standard:
50%±10%. Option: 50%±5% |
|||
| Start-up Time (Ts) |
2.5 ~ 32 MHz: 5
m sec. max. 32+MHz: 10 m sec. max. |
|||
| Phase Jitter RMS | 10 p sec. typical | |||
|
Pad 1 (Tri-State) |
If no connection or voltage of 2.2V or greater
is applied to pad No. 1.: The output is active If voltage of 0.8V or lower is applied to pad 1: The output is high impedance Disable time is 100 n sec. max.; Enable time is 100 m sec. max. Tri-State is standard. No connection on pad 1 is also available |
|||
| Storage Temperature | -50C to +100C | |||
| Aging | ±5 ppm per year max. | |||
(1) Inclusive of 25°C tolerance, operating temperature range, ±10% input voltage variation, load change, aging, shock and vibration.