Datasheet > TFG-786RH-112.00MHZ

TFG-786RH-112.00MHZ

更新时间： 2024-11-21 20:39:31

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精工 - SEIKO		/
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描述
Oscillator,

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数据手册

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TFG-786RH-112.00MHZ 数据手册

Crystal Clock Oscillator

TFG-787RH3

TFG-786RH

TFG-786XH

SMO-N CMOS

Absolute Maximum Ratings

Parameter

Supply voltage

Input voltage

Symbol

Vcc

V_IN

V_O

Rating

-0.5 to +7.0 V

-0.5 to Vcc+0.5 V

20 mA

Features

CMOS logic output

Output voltage

Input current

Small size : 7.0(W) X 5.0(D) X 2.0(H)mm

One chip PLL with VCO

Low operation voltage (+3.3V & +5.0V)

I_IN

Output current

Storage temperature

I_O

20 mA

Tstg

Tsol

-40 to +85 °C

+260°C / 20sec

or +230°C / 180sec

Soldering condition

Specifications

Parameter

TFG-787RH3 TFG-786RH

TFG-786XH

Conditions

70 to 140 MHz

100 ppm max.

70 to 112 MHz

50 ppm max.

Frequency

(*1)

∆f/fo

Topr

Vcc

Frequency Stability

Operating Temperature

0 °C to +70 °C

+5.0 V 10 %

+3.3 V 10 %

+5.0 V 10 %

+3.3 V 10 %

Supply Voltage

Supply Current

Input Voltage

Icc

See Table A (max.)

Vcc=+5.5V or +3.6V

...

#1:V or OPEN Enable

V_IH=70% Vcc min. / V_IL=20% Vcc max.

V_OH=90% Vcc min. / V_OL=10% Vcc max.

#1:V or GND

Disable

=-4mA, I =+4mA at Vcc=+4.5V

=-2.4mA, I =+2.4mA at Vcc=+3.0V

Output Voltage

SYM

tr/tf

Symmetry

at 50% Vcc

45 to 55 %

3 ns max.

at 20% to 80% Vcc

Rise/Fall time

30 pF max.

15 pF max.

70 < fo ≤ 120 MHz

120 < fo ≤ 140 MHz

C_L

tst

Load Capacitance

Start-up time

(*2)

2 ms max.

*1 Inclusive of calibration tolerance at +25°C, operating temperature, operating voltage range.

*2 Rise time (0 to +4.5V or +3.0V) of Vcc >150µs

Package Outlines [Dimensions in mm]

Table A

Freq.

(MHz)

70 < fo 96 < fo 120 < fo

fo ≤ 96 fo ≤ 120 fo ≤ 140

0.2

Vcc

7.0

at +5.5V

at +3.6V

Icc

(mA)

MODEL

DATE CODE

Marking

FREQUENCY

DENOTES LEAD#1 LOCATION

Test Circuit

See Test Circuit page TEST-4

Footprint [Dimensions in mm]

0.15

1.1

1.0

LEAD

CONNECTION

E/D CONTROL

GND

1.8

OUTPUT

0.15

Vcc (DC)

0.15

5.08

Cby

Cby=0.1µF min.

5.08

(2001. 2.)

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