TWICE PROGRAMMABLE CLOCK OSCILLATORS “HB” series MERCURY Since 1973 “HB” and “SBO” series are EPROM based PLL specifically designed for crystal oscillators. Its high accuracy programmability makes crystal oscillators of any frequency in the 1 to 133 MHz range to ship the same day of order possible. These oscillator blanks are twice programmable with Tri-State or powerdown option. Great for prototypes, design changes and sudden demands especially when time-to-market is critical. They are available in seven different package styles. Product Summary Package Frequency Range Code Thru-Hole Types Assembly Technique Package Size (mm) [inches], seat height HB14 1.0 ~ 133.0 MHz 4 pin DIL full size HB8 1.0 ~ 133.0 MHz 4 pin DIL half size 12.8 x 20.2 x 5.88 [0.504 x 0.795 x 0.231] 12.8 x 12.8 x 5.88 [0.504 x 0.504 x 0.231] Surface Mount Types – Gull Wing HB24 1.0 ~ 133.0 MHz Gull wing version of H14 HB18 1.0 ~ 133.0 MHz Gull wing version of H8 12.8 x 20.2 x 7.60 [0.504 x 0.795 x 0.300] 12.8 x 12.8 x 7.60 [0.504 x 0.504 x 0.300] Surface Mount Types – Leadless HB42 1.0 ~ 133.0 MHz 4 pad Leadless HB44 1.0 ~ 133.0 MHz 4 pad Leadless HB57 1.0 ~ 133.0 MHz 4 pad ceramic Leadless Absolute Maximum Ratings 9.6 x 11.4 x 2.5 [0.378 x 0.449 x 0.098] 9.6 x 11.4 x 4.7 [0.378 x 0.449 x 0.185] 5 x 7 x 1.4 [0.197 x 0.276 x 0.055] The device will be damaged if the maximum ratings are exceeded. Parameter Maximum Rating Supply Voltage Input Voltage Storage Temperature (non-condensing) Junction Temperature Static Discharge Voltage (per MIL-STD-883, method 3015) MERCURY -0.5V to +7.0V -0.5V to VDD+0.5 55°C to +150°C -40°C to +100°C > 2000 V www.mercury-crystal.com Taiwan: TEL (886)-2-2695-7099, FAX (886)-2-2695-7473, e-mail: [email protected] U.S.A.: TEL (1)-909-466-0427, FAX (1)-909-466-0762, e-mail: [email protected] MERCURY Page 1 of 5 Date: May 25, 2002 Rev. 0 TWICE PROGRAMMABLE CLOCK OSCILLATORS “HB” series “HB” Series General Specifications Input Voltage (VDD) Frequency Range (package dependent) Output Logic TTL CMOS TTL Output Voltage LOW “0” CMOS Commercial (0°C to +70°C) Frequency Temperature code Stability(1) is ‘C” TA=+25°C, VDD at specified voltage, CL=15 pF 30 pF max. (≤ 40 MHz) 15 pF max. ( > 40 ~ 100 MHz) 15 pF max. (≤ 66 MHz and 2.7~3.0V) CMOS Between 0.8 V to 2.0 V Between 0.2VDD to 0.8 VDD 4.0 ns max. at 30 pF load Duty Cycle CMOS (measured at 50% VDD) Start-up Time out of power-down(Ts) Power Up Time Current Consumption Stand-by Current Power-Down Current MERCURY 50 pF max. (≤ 66.6 MHz) 25 pF max. ( > 66.6 ~133 MHz) 1.8 ns max. at 50 pF load 1.2 ns max. at 25 pF load 0.9 ns max. at 15 pF load 3.4 ns max. at 50 pF load 45~55%, ≤ 40 MHz at 50 pF load 45~55%, 40 ~66 MHz at 15 pF load 40~60%, 66 ~125 MHz at 25 pF load 40~60%, 125 ~133 MHz at 15 pF load 45~55%, ≤ 66.6 MHz at 25 pF load 40~60%, 66.6 ~125 MHz at 25 pF load 40~60%, 125 ~133 MHz at 15 pF load TTL Jitter (peak-to-peak period) TTL / HCMOS 2.4 V min. VDD – 0.4 min. 0.4 V max. 0.5 V max. 50 pF max. (≤ 40 MHz) 25 pF max. ( > 40 ~133 MHz) Output Load Jitter (RMS) 1 ~ 133 MHz ±50 ppm over -40°C to +85°C (Stability code is “E”) ±100 ppm over -40°C to +85°C (Stability code is “F”) TTL Storage Temperature Aging VDD =+5.0 V D.C.±5% ±50 ppm over 0°C to +70°C (Stability code is “B”) ±100 ppm over 0°C to +70°C (Stability code is “C”) Industrial (-40°C to +85°C) Temperature code is ‘I” Option on pin 1 Since 1973 VDD = +3.3 V D.C. ±10% 1 ~ 100 MHz 1~66 MHz if VDD = +2.7~+3.3 V D.C. TTL / HCMOS 2.4 V min. 2.97 min. 0.4 V max. 0.33 max. Output Voltage HIGH “1” Rise Time (Tr) and Fall Time (Tf) MERCURY 45~55%, ≤ 40 MHz at 30 pF load 45~55%, 40~100 MHz at 15 pF load 2 m Sec. max. 1 m Sec. typical 2 m Sec. max. 1 m Sec. typical 25 mA max. 45 mA max. 10 mA typical, 50 mA max. 20 mA typical at +5.0V 1. TRI-STATE MODE: Output is high impedance when "O" (≤0.8V max. for +5.0V VDD or +0.2VDD max. for +3.3V VDD) is applied to pin 1. Disable time is 150 n sec. max. Please add “T” after the stability code for this option. 2. POWER-DOWN MODE -55°C to +125°C ±5 ppm per year max. ( at +25°C, Vdd=5.0V or +3.3V) ±50 ps for ≤ 33 MHz ±50 ps for ≤ 33 MHz ±30 pS for > 33 MHz ±40 pS for > 33 MHz ±250 ps typical for fo < 33 MHz, VDD=2.7 ~ 5.5 V ±100 ps typical for fo > 33 MHz, VDD=4.5 ~ 5.5 V Page 2 of 5 Date: May 25, 2002 Rev. 0 TWICE PROGRAMMABLE CLOCK OSCILLATORS “HB” series MERCURY Since 1973 Part Number Format and Examples: “_ “ blank for no connection “T” for Tri-State option. “P” for Power-Down option Package code Supply Voltage HB_ or SBO “3” for +3.3V “5” for +5.0V Frequency stability Code Blank or “T” or “P” Choose from B,C,E or F Nominal frequency Frequency in MHz 3HB8-BT-72.000 represents programmable clock oscillator+3.3V input voltage, half size 4 pin DIP package, ±50 ppm over 0 to +70°C frequency stability, Tri-state function on pin 1, 72.000 MHz 5HB44-E-1.544 represents programmable clock oscillator, +5.0V input voltage, HF44 package, ±50 ppm over -40 to +85°C frequency stability, 1.544 MHz. No connection on pad 1. 3HB57-CP-44.000 represents 44.000 MHz surface mount clock oscillator in 5x7 mm SMD package, frequency stability spec. is ±100 ppm over 0 to +70°C, supply voltage is +3.3 V. Pad 1 is power down option. OUTPUT WAVEFORM: Tr VOH VOL TH T MERCURY Tf TTL CMOS 2.4V 90%VDD 1.4V 50%VDD 0.4V 10%VDD Duty Cycle = (TH / T)x100% Page 3 of 5 Date: May 25, 2002 Rev. 0

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