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SPG8640

EPSON Electronics
Part Number SPG8640
Manufacturer EPSON Electronics
Description (SPG8640 - SPG8651) CRYSTAL OSCILLATOR
Published Sep 11, 2006
Detailed Description www.DataSheet4U.com Crystal oscillator SELECTABLE-OUTPUT CRYSTAL OSCILLATOR SPG series • Capable of selecting 57 varie...
Datasheet PDF File SPG8640 PDF File

SPG8640
SPG8640

Overview
www.
DataSheet4U.
com Crystal oscillator SELECTABLE-OUTPUT CRYSTAL OSCILLATOR SPG series • Capable of selecting 57 varieties of frequency output.
• Low current consumption.
• Easy to mount DIP 16-pin package.
Actual size Specifications (characteristics) Item Symbol Specifications Remarks Model name 8640AN Oscillation source frequency fo 600kHz Power source Max.
supply voltage VDD-GND voltage VDD Operating voltage TSTG Temperature Storage temperature range TOPR Operating temperature 8640BN 8640CN 1MHz 768kHz 8650A 60kHz 8650B 100kHz 8650C 96kHz 8650E 32.
768kHz 8651A 60kHz 8651B 8651E 100kHz 32.
768kHz For output frequency, refer to the table in the next page -0.
3V to +7.
0V 5.
0V±0.
5V -55˚C to +125˚C -10˚C to +70˚C Under 260˚C within 10 sec.
±50ppm -30˚C to +80˚C -10˚C to +60˚C Soldering condition (lead part) Frequency tolerance TSOL ∆f/f0 ±100ppm Package should be less than 150˚C ±5ppm ∗1 ±5ppm ±3ppm/year max.
VDD=5V, Ta=25˚C VDD=5V VDD=4.
5 to 5.
5V VDD=5V, Ta=25˚C, first year No load condition Three drops on a hard wooden board form 75cm Frequency temperature characteristics Frequency voltage characteristics ±20ppm Aging fa Current consumption lop 1.
0mA max.
2.
0mA max.
1.
5mA max.
Shock resistance ±5ppm max.
±5ppm max.
S.
R.
∗1 Frequency tolerance of 8651 system shows the value guaranteed at the time of shipment.
+10/-120ppm ±10ppm ±10ppm ±20ppm ±5ppm/year max.
0.
5mA max.
±10ppm max.
Electric characteristics Item (VDD=5V±0.
5V, Ta=-10 to +70˚C CL ≤ 15pF) Typ.
Max.
0.
8 VDD -5 0.
5 -0.
5 5 30 0.
4 V mA µA ns µA IOL=1.
6mA IOH= -40µA VOL=0.
4V VOH=VDD-1.
0V Unit V Remarks Divider IC (without quartz crystal) Item Symbol Specifications 8650 O 1 MHz max.
lop About 2 mA Remarks L.
input voltage H.
input voltage L.
input current (Reset) H input current (Reset) L.
input current Symbol Min.
VIL 0 VIH IRL IRH IIL IIH VOL VOH IOL IOH tTLH tTHL 40 tRW tR tE FIN tIN tOSC 0.
5 tW-∗ 1 1/2 to DataSheet4U.
com Model name Reset=GND Reset=VDD VDD-1.
0 -30 Input clock frequ...


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