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(V)TCT75‐4 MHz Series MHz range frequency From ±0.5ppm stability over 0°C ~ +50°C ESD sensitive device Moisture sensitive level (MSL) ‐ 1 Parameters Specification Remarks Frequency range F_nom 1.25MHz ~ 40.0MHz Supply voltage Vcc 2.5V, 3.0V, 3.3V, 5.0V Initial frequency tolerance F_tol ±2.0ppm At +25°C±2°C Frequency stability vs Temperature F_stb ±0.5ppm ~ ±3.0ppm Table 1 vs Load F_load ±0.3ppm max. ±10% load condition change vs Voltage F_Vcc ±0.3ppm max. ±5% input voltage change vs Aging F_age ±1.0ppm/year max. At +25°C vs Reflow ±1.0ppm/year max. 1 reflow and measured after 24hrs Operating temperature range (°C) Topr 0°C ~ +50°C to ‐40°C ~ +85°C Table 1 Storage temperature (°C) Tstg ‐55°C ~ +125°C Output Wave Form HCMOS/TTL Output voltage high Voh 90% Vcc min. Output voltage low Vol 10% Vcc max. Output load 15pF Current consumption Icc 10mA (2.5V), 13mA(3.0V, 3.3V), 27mA(5.0V) Max Over operating temperature range Rise and fall time Tr, Tf 10ns max. 20% to 80% of waveform Duty cycle SYM 45%/55%, 40%/60% Measured at 50% Vcc VC‐TCXO option only Control voltage Vc 1.5V ± 1.0V For all supply voltages Frequency tuning (ppm) ±5.0ppm min. Linearity/Slope polarity ±10.0% max/Positive slope Positive voltage for positive frequency shift Input impedance 50.0MΩ min Modulation bandwidth 20.0kHz min Table 1 Frequency Stability vs Temperature Temp. (°C) Stability in ppm ‐40°C to 85°C XE n q . √√√√ Phase Noise (10.0MHz example) dBc/Hz typical 10Hz ‐96 100Hz ‐122 1kHz ‐138 10kHz ‐145 100kHz ‐150 Pad 1 : Control voltage (VCTCXO). No connection(TCXO) Pad 2 : Ground Pad 3 : Output Pad 4 : 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 TCXO/VC‐TCXO, 7.0 x 5.0mm, HCMOS/TTL 7.5 5.0 1.4 1.2 5.08 2.2 2.0 5.08 1.8Top view Bottom view Land pattern 1 2 2.3 max Dimensions (Unit:mm)

TCXO part number generation TT75 2600 M B X N E N X X L ‐PF ACT series Code Frequency (MHz) Ex. 26.00MHz Temp. stability (±ppm) Supply voltage (V) Operating temp. range (°C) Frequency tuning (±ppm) Output wave Mechanical tuning (±ppm) Polarity Duty cycle (%/%) Tape Reel RoHS TT75 < 100MHz First 4 digit of frequency > 100MHz First 5 digit of frequency 0.5 = R 1.0 = P 1.5 = O 2.0 = N 2.5 = M 3.0 = L 2.5V = C 3.0V = E 3.3V = B 5.0V = A 0 ~ 50 = D ‐10 ~ +60 = F ‐20 ~ +70 = B ‐30 ~ +75 = W ‐30 ~ +85 = X ‐40 ~ +85 = K None = NH C M O S = E HCMOS/TTL = J None = XN o n e = X4 0 / 6 0 = S 45/55 = H Loose = L 1000 = C 2000 = E ‐PF Note: It is important to suffix the above part number with full frequency required to give a completed part number as illustrated below. Full Example Part Number : TT752600MBXNEXXHL‐PF [26MHz], TT751474MBXNEXXHL‐PF‐PF [14.7456MHz] VC‐TCXO part number generation VTT75 1474 M B X N B X D P E Z L ‐PF ACT series Code Frequency (MHz) Ex. 14.7456MHz Temp. stability (±ppm) Supply voltage (V) Operating temp. range (°C) Frequency tuning (±ppm) Output wave Mechanical tuning (±ppm) Electrical tuning (±ppm) Polarity Linearity Duty cycle (%/%) Tape Reel RoHS code VTT75 < 100MHz First 4 digit of frequency > 100MHz First 5 digit of frequency 0.5 = R 1.0 = P 1.5 = O 2.0 = N 2.5 = M 3.0 = L 2.5V = C 3.0V = E 3.3V = B 5.0V = A 0 ~ 50 = D ‐10 ~ +60 = F ‐20 ~ +70 = B ‐30~ +75 = W ‐30 ~ +85 = X ‐40 ~ +85 = K Voltage Control Only E HCMOS = E HCMOS/TTL = J None X ±5.0 D Positive P ±10% E 40/60 = S 45/55 = H Loose = L 1000 = C 2000 = D ‐PF Note: It is important to suffix the above part number with full frequency required to give a completed part number as illustrated below. Full Example Part Number : VTT751474MBXEEXDPEHL‐PF (14.7456MHz) (V)TCT75‐4 MHz Series TCXO/VC‐TCXO, 5.0 x 3.2mm, HCMOS/TTL 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

(V)TCT75‐4 MHz Series TCXO/VC‐TCXO, 5.0 x 3.2mm, HCMOS/TTL 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 Solder reflow profile Test circuit CL Pin 1 Pin 2 Pin 3Pin 4 Output GND GND for TCXO Vc for VCTCXO Vcc V A Supply Vcc 0.01µF Tr Tf T t 90% 50% 10% Vol Voh Duty cycle = (t/T) x 100% GND Test waveform Temp.( °C) Time (sec.) 180 ± 10°C 90~120 sec. max 0.45 in 260 ± 5°C 10 sec. max 300 250 200 150 100 220 ± 10°C 30~40 sec. max ⑥④⑦⑧⑨ Drawing control: (Internal use only) Commodity code: 854370 90 99 Issue number : 1 Date : 25042016 Internal reference : M6