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High precision EPSON SG-8018CG 7.680000MHz TJHSA programmable crystal oscillator with Pb free compliance

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High precision EPSON SG-8018CG 7.680000MHz TJHSA programmable crystal oscillator with Pb free compliance

Operating Temperature : -40℃~+105℃

Voltage - Supply : 1.8V~3.3V

Frequency Stability : ±50ppm

Frequency : 7.68MHz

Description : Programmable Oscillator 7.68MHz 1.8V~3.3V SMD2520-4P

Mfr. Part # : SG-8018CG 7.680000MHz TJHSA

Model Number : SG-8018CG 7.680000MHz TJHSA

Package : SMD2520-4P

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Product Overview

The SG-8018 series is a programmable crystal oscillator designed for a wide frequency range of 0.67 MHz to 170 MHz with a 1 ppm step. It offers a flexible supply voltage range from 1.62 V to 3.63 V and features output enable (OE) or standby (ST) functions. With a frequency tolerance of 50 ppm over an operating temperature range of -40 C to +105 C, it includes frequency aging. Available in various package sizes, this oscillator utilizes PLL technology for short lead times and is compatible with the SG-Writer II field oscillator programmer. It is suitable for applications requiring precise timing and reliable clock generation.

Product Attributes

  • Brand: Seiko Epson Corporation
  • Environmental Compliance: Pb free, Complies with EU RoHS directive, ISO 14001 certified, ISO 9001 certified
  • Material: Terminal Material: W, Terminal Plating: Au
  • MSL Rating: 1
  • Reflow Profile: Peak Temp (Max): 260C

Technical Specifications

Item Symbol Specifications Conditions/Remarks
Supply voltage VCC 1.80 V Typ. / 2.50 V Typ. / 3.30 V Typ. 1.62 V ~ 1.98 V / 1.98 V ~ 2.20 V / 2.20 V ~ 2.80 V / 2.70 V ~ 3.63 V
Output frequency range fO 0.67 MHz ~ 170 MHz 1 ppm Step
Storage temperature T_stg -40 C ~ +125 C Storage as single product.
Operating temperature T_use -40 C ~ +105 C
Frequency tolerance f_tol J: 50 10-6 T_use = -40 C ~ +105 C. Includes initial frequency tolerance, temperature variation, supply voltage variation, reflow drift, load drift and aging (+25 C, 10 years).
Current consumption (Typ.) ICC 2.7 mA / 2.9 mA / 3.0 mA No load, fO = 20 MHz, T_use = +25 C
Current consumption (Max.) ICC 3.2 mA / 3.3 mA / 3.4 mA / 3.5 mA T_use = +105 C, No load, fO = 20 MHz
Output disable current (Max.) I_dis 3.2 mA / 3.2 mA / 3.3 mA / 3.5 mA OE = GND, fO = 170 MHz
Standby current (Max.) I_std 0.9 A / 1.0 A / 1.5 A / 2.5 A T_use = +105 C, ST = GND
Standby current (Typ.) I_std 0.3 A / 0.4 A / 0.5 A / 1.1 A T_use = +25 C, ST = GND
Symmetry SYM 45 % ~ 55 % 50 %
Output voltage High VOH 90 % VCC Min. IOH/IOL Conditions [mA]
Output voltage Low VOL 10 % VCC Max.
Output load condition L_CMOS 15 pF Max.
Input voltage High VIH 70 % VCC Min. OE or ST
Input voltage Low VIL 30 % VCC Max. OE or ST
Rise/Fall time (Default) tr/tf 3.0 ns Max. fO > 40 MHz, 20 % - 80 % VCC, L_CMOS = 15 pF
Rise/Fall time (Slow) tr/tf 6.0 ns Max. fO 40 MHz
Rise/Fall time (Fast) tr/tf 3.0 ns Max. fO = 0.67 MHz ~ 170 MHz
Rise/Fall time (Slow) tr/tf 10.0 ns Max. fO = 0.67 MHz ~ 20 MHz
Disable Time t_stp 1 s Max. Measured from the time OE or ST pin crosses 30 % VCC
Enable Time t_sta 1 s Max. Measured from the time OE pin crosses 70 % VCC
Resume Time t_res 3 ms Max. Measured from the time ST pin crosses 70 % VCC
Start-up time t_str 3 ms Max. Measured from the time VCC reaches its rated minimum value, 1.62 V
Frequency aging f_aging Included in frequency tolerance specification. +25 C, 10 years
ESD Rating (HBM) 2000V
ESD Rating (MM) 250V
ESD Rating (CDM) 750V
Model Package Type Dimensions
SG-8018CA 7.0 mm x 5.0 mm 7.0 x 5.0 x 1.3 mm
SG-8018CB 5.0 mm x 3.2 mm 5.0 x 3.2 x 1.1 mm
SG-8018CE 3.2 mm x 2.5 mm 3.2 x 2.5 x 1.0 mm
SG-8018CG 2.5 mm x 2.0 mm 2.5 x 2.0 x 0.7 mm
Model Weight (Typ.) Complies With EU RoHS
SG-8018CG 13 mg Yes
SG-8018CE 25 mg Yes
SG-8018CB 51 mg Yes
SG-8018CA 143 mg Yes
Model Quantity (pcs/Reel) Reel Dimension Career Tape Dimension
SG-8018CG 3000 180 9 x 4 mm
SG-8018CE 2000 180 9 x 4 mm
SG-8018CB 1000 180 13 x 8 mm
SG-8018CA 1000 254 17.5 x 8 mm

2410121457_EPSON-SG-8018CG-7-680000MHz-TJHSA_C390519.pdf


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