SG-8003LB (Crystal Oscillator Programmable)

  • Frequency range
    1MHz to 166MHz
  • Supply voltage
    1.8V / 2.5V / 3.0V / 3.3V
  • Function
    Output enable(OE) or Standby(ST)
  • Short mass production lead time by PLL technology.
  • SG-Writer available to purchase.
    Please contact SEIKO EPSON or local sales representative.

pb free

RoHS Compliant

SG-8003LB Series


Item Symbol Specifications Remarks
Output frequency range f0 1MHz to 166MHz
Supply voltage VCC 1.8V Typ.
1.6V to 2.2V
2.5V Typ.
2.2V to 2.8V
3.3V Typ.
2.7V to 3.6V
Storage temperature T_stg -40°C to +125°C Store as bare product.
Operating temperature T_use -20°C to +70°C / -40°C to +85°C
Frequency tolerance f_tol B: ±50 × 10-6, C: ±100 × 10-6 -20°C to +70°C
L:±50 × 10-6, M: ±100 × 10-6 -40°C to +85°C
Current consumption ICC 3.5mA Max. 4.0mA Max. No load condition,
1MHz≤ f0≤25MHz
5.0mA Max. 6.5mA Max. No load condition,
25MHz< f0≤50MHz
6.0mA Max. 8.5mA Max. No load condition,
50MHz< f0≤75MHz
7.0mA Max. 10.5mA Max. No load condition,
75MHz< f0≤100MHz
8.5mA Max. 12.5mA Max. No load condition,
100MHz< f0≤125MHz
10.0mA Max. 15.0mA Max. No load condition,
125MHz< f0≤166MHz
Output disable current I_dis 8mA Max. OE=GND(PE,PD,PC)
Stand-by current I_std 50μA Max. ST
Symmetry SYM 45% to 55% 50% VCC level,
L_CMOS ≤ 15pF
Output voltage VOH 90% VCC Min. VCC -0.4V Min. IOH=-4mA(PD,SD,PE,SE),
VOL 10% VCC Max. 0.4V Max. IOL= 4mA(PD,SD,PE,SE),
Output load condition
L_CMOS 15pF Max.
Input voltage VIH 80% VCC Min. OE terminal or ST
VIL 20% VCC Max.
Rise and Fall time tr / tf 5.0ns Max. 1MHz≤f0
20% VCCto 80% VCC level,
2.5ns Max. 80MHz≤f0
Start-up time t_str 5ms Max. t=0 at 90% VCC
Frequency aging f_aging ±3 × 10-6 / year Max. +25°C,First year,

Product name (Standard form)

Current consumption


External dimensions

OE OE Pin (PE, PD, PC)
OE Pin = "H" or "open" : Specified frequency output.
OE Pin = "L" : Output is low level (weak pull - down)

ST Pin (SE, SD, SC)
ST Pin ="H" or "open" : Specified frequency output.
ST Pin = "L" : Output is low level (weak pull - down),
oscillation stops.

External dimensions

(Unit: mm)

To maintain stable operation, provide a 0.01uF to 0.1uF by-pass capacitor at a location as near as possible to the power source terminal of the crystal product
(between Vcc - GND).

Footprint (Recommended)

(Unit: mm)

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