Документация
Генератор кварцевый MEMS 0.032768МГц ±100ppm (стабильность) 52% 1.8В/2.5В/3.3В 4-Pin QFN лента на катушке
У поставщика
ПроизводительSiTIME
У поставщиков
226 шт.
Норм. уп.: 3000
Цены поставщиков
Склад 13
В наличии:226 шт
Срок поставки: до недели
Норм. уп.: 3000
Минимальная партия: 8 шт
| Кол-во, шт. | Цена, ₽ |
|---|---|
| от 1 | 114,83 |
| от 7 | 112,73 |
| от 13 | 109,89 |
| от 26 | 105,57 |
| от 51 | 99,23 |
Описание
Генератор кварцевый MEMS от SiTIME на частоту 32.768 кГц. Работает при напряжении 1.8/2.5/3.3 В, обеспечивает стабильность ±100 ppm и скважность 52%. Компонент выполнен в миниатюрном корпусе QFN 4-pin. Применяется в портативной и бытовой электронике, устройствах интернета вещей и системах точного хронометража.
Технические характеристики
| Type | XO (Standard) |
| Output | NanoDrive™ |
| Особенности | NanoDrive programmable output swing, internal filtering eliminates external Vdd bypass cap, oscillator output eliminates external load caps, pin-compatible to 2012 XTAL SMD package |
| Тип монтажа | SMD |
| Frequency | 32.768 kHz |
| Кол-во выводов | 4 |
| Соответствие | Pb-free, RoHS and REACH compliant |
| Описание | 20 ppm, Ultra-Low Power 32.768 kHz Quartz XTAL Replacement |
| Артикул | SiT1533 |
| Производитель | SiTime |
| Тип корпуса | SMD |
| Mounting Type | Surface Mount |
| Period jitter | 35 nsRMS |
| Base Resonator | MEMS |
| Package / Case | 4-SMD, No Lead |
| Size / Dimension | 0.079" L x 0.047" W (2.00mm x 1.20mm) |
| Voltage - Supply | 1.2V ~ 3.63V |
| Aging first year | -1 to 1 ppm |
| Output frequency | 32.768 kHz |
| Описание | MEMS Oscillators 32.768KHz 400mV1.10V -40C +85C 100ppm |
| Защита от ЭСР мм | 300 V |
| Package size code | 2012 |
| Конфиг. выводов | 1: NC, 2: GND, 3: CLK Out, 4: Vdd |
| Power supply ramp | 100 ms |
| Esd protection cdm | 750 V |
| ESD защита HBM | 3000 V |
| Latch up tolerance | JESD78 Compliant |
| Размеры упаковки | 2.0 x 1.2 mm |
| Макс. напр. пит. | 3.63 V |
| Мин. напр. пит. | 1.2 V |
| Frequency Stability | ±100ppm |
| Стабильность частоты | 100 ppm |
| Допуск частоты | 20 ppm |
| Темп. хранения | -65°C to 150°C |
| Height - Seated (Max) | 0.024" (0.60mm) |
| Operating Temperature | -40°C ~ 85°C |
| Startup time power up | 180 ms to 450 ms |
| Current - Supply (Max) | 1.4µA |
| Supplier Device Package | 4-SMD (2x1.2) |
| Output swing ac coupled | 0.20 V to 0.80 V |
| Startup time conditions | TA = -40°C ≤ TA ≤ +50°C: 180-300 ms; TA = +50°C < TA ≤ +85°C: 450 ms |
| Тип упаковки | Tape and Reel (лента в катушке) |
| Макс. темп. перехода | 150°C |
| Output duty cycle lvcmos | 48% to 52% |
| Period jitter conditions | Cycles = 10,000, TA = 25°C, Vdd = 1.5 V – 3.63 V |
| Supply voltage operating | 1.5 V to 3.63 V |
| Output voltage low lvcmos | 10% Vdd |
| Core operating current max | 1.4 µA |
| Core operating current typ | 0.90 µA |
| Output voltage high lvcmos | 90% Vdd |
| Mechanical shock resistance | 10,000 g |
| Output duty cycle nanodrive | 48% to 52% |
| Output rise fall time lvcmos | 100 ns to 200 ns |
| Output voltage low dc biased | 0.35 V to 0.80 V |
| Power supply ramp conditions | TA = -40°C to +85°C, 0 to 90% Vdd |
| Описание (англ.) | SMD2012-4P Oscillators RoHS |
| Output voltage high dc biased | 0.60 V to 1.225 V |
| Frequency stability conditions | TA = -40°C to +85°C, Vdd: 1.5 V – 3.63 V |
| Output voltage swing tolerance | -0.055 V to 0.055 V |
| Mechanical vibration resistance | 70 g |
| Output rise fall time nanodrive | 200 ns |
| Operating temperature commercial | -10°C to +70°C |
| Operating temperature industrial | -40°C to +85°C |
| Output rise fall time lvcmos 5pf | 50 ns |
| Core operating current conditions | TA = -40°C to +85°C, Vdd max: 3.63 V, No load |
| Output stage operating current max | 0.125 µA/Vpp |
| Output stage operating current typ | 0.065 µA/Vpp |
| Output swing ac coupled conditions | Vdd: 1.5V – 3.63V, 10 pF Load, IOH / IOL = ±0.2 µA |
| Supply voltage operating conditions | TA = -40°C to +85°C |
| Output voltage low lvcmos conditions | Vdd: 1.5V – 3.63V, IOL = 10 µA, 15 pF |
| Output voltage high lvcmos conditions | Vdd: 1.5V – 3.63V, IOH = -10 µA, 15 pF |
| Absolute max supply voltage continuous | -0.5 V to 3.63 V |
| Output rise fall time lvcmos conditions | 10-90% (Vdd), 15 pF load, Vdd = 1.5 V to 3.63 V |
| Output voltage low dc biased conditions | Vdd: 1.5V – 3.63V, IOL = 0.2 µA, 10 pF Load |
| Output voltage high dc biased conditions | Vdd: 1.5V – 3.63V, IOH = -0.2 µA, 10 pF Load |
| Output stage operating current conditions | TA = -40°C to +85°C, Vdd: 1.5 V – 3.63 V, No load |
| Output voltage swing tolerance conditions | TA = -40°C to +85°C, Vdd = 1.5 V to 3.63 V |
| Absolute max supply voltage short duration | 4.0 V |
| Output rise fall time nanodrive conditions | 30-70% (VOL/VOH), 10 pF Load |
| Output rise fall time lvcmos 5pf conditions | 10-90% (Vdd), 5 pF load, Vdd ≥ 1.62 V |
| Absolute max operating temperature continuous | 105°C |
| Absolute max operating temperature short duration | 125°C |
| Absolute max supply voltage short duration conditions | ≤30 minutes, over -40°C to +85°C |
| Absolute max operating temperature short duration conditions | Vdd = 1.5V - 3.63V, ≤30 mins |
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