SG-8002LB40.0000M-PCBB:ROHS [SEIKO]

CRYSTAL OSCILLATOR, CLOCK, 40MHz, LVCMOS OUTPUT, ROHS COMPLIANT, SOJ-4;


型号：	SG-8002LB40.0000M-PCBB:ROHS
厂家：	SEIKO EPSON CORPORATION
描述：	CRYSTAL OSCILLATOR, CLOCK, 40MHz, LVCMOS OUTPUT, ROHS COMPLIANT, SOJ-4 输出元件
文件：	总4页 (文件大小：665K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Crystal oscillator

Epson Toyocom

Product Number (please contact us)

Q3323LBxxxxxx00

CRYSTAL OSCILLATOR

PROGRAMMABLE

SG- 8002LB series

•Frequency range

•Supply voltage

•Function

1 MHz to 125 MHz

3.3 V / 5.0 V

Output enable(OE) or Standby( _ST

)

•External dimensions : 5.0 × 3.2 × 1.2 t (mm)

•Short mass production lead time by PLL technology.

•SG-Writer available to purchase.

Actual size

Please contact Epson Toyocom or local sales representative.

Specifications (characteristics)

Specifications *2

Item

Symbol

Remarks

PC / SC

1 MHz to 80 MHz

CC=4.5 V to 5.5 V

Output frequency range

Supply voltage

1 MHz to 125 MHz

1 MHz to 66.7 MHz

2.7 V to 3.6 V

=3.0 V to 3.6 V

VC^CC^C=2.7 V to 3.6 V

4.5 V to 5.5 V

Storage temperature

Operating temperature

-40 °C to +125 °C

Store as bare product after unpacking

Refer to “Outline specifications” (Frequency range)

-20 °C to +70 °C

Temperature

range

T_stg

-20 °C to +70 °C (-40 °C to +85 °C)

B: 50 × 10^-6,C: 100 × 10^-6

M: 100 × 10^-6*3

L: 50 × 10^-6

T_use

Frequency tolerance

Current consumption

f_tol

-40 °C to +85 °C

-40 °C to +85 °C, V

5 % *3

30 mA Max.

f^CC=80 MHz

28 mA Max.

N^No^ol^loo^aad^dc^cooⁿn^ddⁱi^tti^iooⁿn^,, f⁰

0=125 MHz

ICC

25 mA Max.

f =80 MHz

16 mA Max.

P^PT^Tyy^pp^ee ^ooⁿn^ll^yy^,, f⁰

=125 MHz

Disable current

Stand-by current

I_dis

I_std

50 µA Max.

S Type only,

=GND

40 % to 60 %

45 % to 55 %

50 % VCC, L_CMOS=15 pF, ≤80 MHz

50 % V , L_CMOS=25 pF, ≤50 MHz

40 % to 60 %

50 % VC^CC^C, L_CMOS=15 pF, VCC=3.0 V to 3.6 V, ≤125 MHz

50 % V , L_CMOS=15 pF, V =2.7 V to 3.6 V, ≤66.7 MHz

50 % V^CCC^C, L_CMOS=15 pF, VC^CC^C=3.0 V to 3.6 V, ≤40 MHz

Symmetry *1

SYM

40 % to 60 %

45 % to 55 %

High output voltage

CC-0.4 V Min.

=-16 mA(PH,SH),-8 mA(PC,SC)

Low output voltage

V^OO^HL

0.4 V Max.

15 pF Max.

IO^OL^H= 16 mA(PH,SH), 8 mA(PC,SC)

Output load condition(CMOS) *1

Output enable / disable

input voltage

L_CMOS

Max. frequency and Max. supply voltage

2.0 V Min.

0.8 V Max.

70 % VCC Min.

20 % VCC Max.

terminal or OE terminal

Rise time / Fall time *1

t^V

3 ns Max.

10 ms Max.

5 × 10^-6/ year Max.

20 % VCC to 80 % VCC level, L_CMOS=Max.

Time at minimum supply voltage to be 0 s

+25 °C, VCC=5.0 V/ 3.3 V (PC / SC) First year

Start-up time

t_str

Frequency aging

f_aging

*1 Operating temperature (-40 °C to +85 °C), the available frequency, symmetry and output load conditions, please refer to “Outline specifications” page.

*2 PLL-PLL connection & Jitter specification, please refer to “Jitter specifications and characteristics chart” page.

*3 PH,SH for “M” tolerance and “L” tolerance will be available up to 27 MHz. Checking possible by the Frequency checking program.

External dimensions

(Unit:mm)

Footprint (Recommended)

(Unit:mm)

5.0 0.2

Pin map

Pin. Connection

OE or ST

GND

1.6

E 125.0B

OUT

FCC21A

0.1

1.0

0min.

(0.35)

2.5

(0.35)

2.54

Note.

OE pin (PH, PC)

OE pin = "H" or "open" : Specified frequency output.

OE pin = "L" : Output is high impedance.

2.54

ST pin (SH, SC)

ST pin = "H" or "open" : Specified frequency output.

ST pin = "L" : Output is low level (weak pull - down),oscillation stops.

Metal may be exposed on the top or bottom of this product.

This will not affect any quality, reliability or electrical spec.

To maintain stable operation, provide by-pass capacitor

with more than 0.1 µF at a location as near as possible to

the power source terminal of the crystal products

(between VCC - GND).

http://www.epsontoyocom.co.jp

Crystal oscillator

Epson Toyocom

SG-8002 Series_ Outline of specifications

Item

Current

Supply

Voltage

Output rise time

Output fall time

Consump

tion

Function

Output load condition

Symmetry

Model

30 mA

Ma x.

3.0 ns Max.

(20 % VCC to 80 % VCC,L_CMOS=Max.)

4.5 V to 5.5 V 15 pF

40 % to 60 %(50 % VCC, L_CMOS=15 pF, f0≤80 MHz/-40 °C to+85 °C)

SG-8002LB

(SOJ 4-pin)

3.0 ns Max.

(20 % VCC to 80 % VCC,

L_CMOS=Max.)

45 % to 55 %(50 % VCC, L_CMOS=15 pF, VCC

15 pF

40 % to 60 %(50 % VCC, L_CMOS=15 pF, VCC^{=3.0 V to 3.6 V,}f^{0≤40 MHz)}

28 mA 3.0 V to 3.6 V

Ma x.

↑

(50 % VCC, L_CMOS=15 pF, VCC⁼=³2^..⁰7 V^{V t}t^oo ³3^..⁶6 ^VV^,, f^{0≤125 MHz)}

0≤66.7 MHz)

(2.7 V to 3.6 V)

↑

^{45 % to 55 %(1.4 V, L_TTL=5 TTL+15 pF,}f^{0≤66.7 MHz/-20 °C to +70 °C)}

5 TTL+15 pF (

25 pF ≤66.7 MHz/-20 °C to+70 °C)

5 TTL+15 pF ( ≤40 MHz/-40 °C to +85 °C)

15 pF( ≤55 MHz/-40 °C to +85 °C)

≤125 MHz/-20 °C to+70 °C)

2.0 ns Max.

(0.8 V to 2.0 V,L_CMOSor L_TTL=Max.)

4.0 ns Max.

^{(1.4 V, L_TTL=5TTL+15 pF,}f^{0≤40.0 MHz/-40 °C to +85 °C)}

0≤125 MHz/-20 °C to +70 °C)

SG-8002CA

(SON)

(

^{40 % to 60 %(1.4 V, L_TTL=5 TTL+15}f^pF,

↑

45 mA

Ma x.

↑

(⁽¹1.^.44 V^V,^{, L}L_^_CC^MMO^OS^S=⁼²1⁵5 ^ppF^F,, f^{0≤66.7 MHz/-20 °C to +70 °C)}

0≤55.0 MHz/-40 °C to +85 °C)

(0.4 V to 2.4 V,L_CMOSor L_TTL=Max.)

SG-8002JA

(SOJ 4-pin)

4.5 V to 5.5 V

45 % to 55 %(50 % VCC, L_CMOS=25 pF, f0≤66.7 MHz/-20 °C to +70 °C)

25 pF

3.0 ns Max.

(20 % VCC to 80 % VCC,L_CMOS≤25)

4.0 ns Max.

50 pF ⁽f^{0≤125 MHz/-20 °C to+70 °C)}

↑

(50 % VCC, L_MOS=25 pF, f

40 % to 60 %(50 % VCC

↑

⁰f^{≤40.0 MHz/-40 °C to +85 °C)}

15 pF ⁽f^{0≤66.7 MHz/-20 °C to+70 °C)}

(50 % VCC^{, L_CMOS=25 pF,}f^{0≤125 MHz/-20 °C to +70 °C)}

SG-8002DB

(DIP 14-pin)

25 pF

( 0≤40 MHz/-40 °C to+85 °C)

⁽f^{0≤55 MHz/-40 °C to+85 °C)}

(20 % VCC to 80 % VCC,L_CMOS=Max.)

↑

(50 % VCC^,, ^LL_^_C^CMMO^OSS⁼=1⁵5^{0 p}p^FF,^,f^{0≤66.7 MHz/-20 °C to+70 °C)}

3.0 ns Max.

(20 % VCC to 80 % VCC,L_CMOS≤15)

4.0 ns Max.

45 % to 55 %(50 % VCC, L_CMOS=30 pF, VC^≤C^{55.0 MHz/-40 °C}f^{to +85 °C)}

40 % to 60 %(50 % VCC, L_CMOS=15 pF, VCC^{=3.0 V to 3.6 V,}f^{0≤40 MHz)}

SG-8002DC

(DIP 8-pin)

15 pF ⁽f^{0≤66.7 MHz/2.7 to 3.6 V)}

15 pF

28 mA 3.0 V to 3.6 V

Ma x.

↑

(50 % VCC, L_CMOS=15 pF, VCC⁼=³2^..⁰7 V^{V t}t^oo ³3^..⁶6 ^VV^,, f^{0≤125 MHz)}

0≤66.7 MHz)

30 pF

( 0≤40 MHz/3.0 to 3.6 V)

⁽f^{0≤125 MHz/3.0 to 3.6 V)}

(2.7 V to 3.6 V)

(20 % VCC to 80 % VCC,L_CMOS=Max.)

2.0 ns Max.

(0.8 V to 2.0 V,L_CMOSor L_TTL=Max.) ^{45 % to 55 %(1.4 V,L_TTL=5 TTL+15 pF,}f^{0≤66.7 MHz/-20 °C to+70 °C)}

≤90.0 MHz/-20 °C to+70 °C)

1^5T5^Tp^LF^{+ 1}f^{5 pF}

(

0≤90 MHz/-20 to+70 °C)

^{40 % to 60 %(1.4 V,L_TTL=5 TTL+15}f^pF,

25 pF

( 0≤66.7 MHz/-20 °C to+70 °C)

⁽f^{0≤125 MHz/-20 °C to +70 °C)}

4.0 ns Max.

↑

(0.4 V to 2.4 V,L_CMOSor L_TTL=Max.)

↑

(⁽¹1.^.44 V^V,^,LL_^_CC^MMO^OS^S=⁼²1⁵5 ^ppF^F,, f^{0≤66.7 MHz/-20 °C to +70 °C)}

0≤125 MHz/-20 °C to +70 °C)

45 mA

Ma x.

4.5 V to 5.5 V

3.0 ns Max.

(20 % VCC to 80 % VCC,L_CMOS≤25)

4.0 ns Max.

45 % to 55 %(50 % VCC

40 % to 60 %(50 % VCC ^{L_CMOS=25 pF,}f^{0≤66.7 MHz/-20 °C to +70 °C)}

15 pF

25 pF ⁽f^{0≤125 MHz/-20 °C to+70 °C)}

SG-8002JC

(SOJ 4-pin)

(50 % VCC^{, L_CMOS=15 pF,}f^{0≤125 MHz/-20 °C to +70 °C)}

50 pF

( 0≤66.7 MHz/-20 °C to+70 °C)

⁽f^{0≤90 MHz/-20 °C to+70 °C)}

↑

(20 % VCC to 80 % VCC,L_CMOS=Max.)

(50 % VCC^,, ^LL_^_C^CMMO^OSS⁼=5²0^{5 p}p^FF,^,f^{0≤90 MHz/-20 °C to +70 °C)}

0≤50 MHz/-20 °C to +70 °C)

3.0 ns Max.

(20 % VCC to 80 % VCC ,L_CMOS≤15)

4.0 ns Max.

15 pF

45 % to 55 %(50 % VCC, L_CMOS=30 pF, VCC

15 pF ⁽f^{0≤66.7 MHz/2.7 to 3.6 V)}

40 % to 60 %(50 % VCC, L_CMOS=15 pF, VCC^{=3.0 V to 3.6 V,}f^{0≤40 MHz)}

28 mA 3.0 V to 3.6 V

Ma x. (2.7 V to 3.6 V)

30 pF

(

⁽f^{0≤125 MHz/3.0 to 3.6 V)}

≤40 MHz/3.0 to3.6 V)

↑

(50 % VCC, L_CMOS=15 pF, VCC⁼=³2^..⁰7 V^{V t}t^oo ³3^..⁶6 ^VV^,, f^{0≤125 MHz)}

≤66.7 MHz) ST

(20 % VCC to 80 % VCC ,L_CMOS=Max.)

^{45 % to 55 %(1.4 V, L_TTL=5 TTL+15 pF,}f^{0≤66.7 MHz/-20 °C to+70 °C)}

0≤90 MHz/-20 °C to +70 °C)

15 pF

25 pF

2.0 ns Max.

(0.8 V to 2.0 V,L_CMOS≤25)

4.0 ns Max.

⁽f^{0≤125 MHz/-20 °C to +70 °C )}

↑

^{40 % to 60 %(1.4 V, L_TTL=5 TTL+15}f^pF,

( 0≤66.7 MHz/-20 °C to+70 °C)

^{(1.4 V, L_CMOS=25 pF,}f^{0≤66.7 MHz/-20 °C to +70 °C)}

f0≤ 90 MHz/-20 °C to +70 °C)

(⁽¹1.^.44 V^V,, ^LL_^_C^CMMO^OS^S=⁼¹15^{5 p}pF^F,, f^{0≤125 MHz/-20 °C to +70 °C)}

≤40 MHz/-40 °C to +85 °C)

15 pF

(

^{5TTL + 1}f^{5 pF (}

≤40 MHz/-40 °C to +85 °C)

(0.4 V to 2.4 V,L_CMOSor L_TTL=Max.)

45 mA 4.5 V to 5.5 V

Ma x.

45 % to 55 %(50 % VCC

15 pF

3.0 ns Max.

(20 % VCC to 80 % VCC,L_CMOS≤25)

4.0 ns Max.

25 pF ⁽f^{0≤125 MHz/-20 °C to+70 °C )}

SG-8002JF

(SOJ 4-pin)

40 % to 60 %(50 % VCC^{, L_CMOS=25 pF,}f^{0≤66.7 MHz/-20 °C to +70 °C)}

(50 % VCC^{, L_CMOS=25 pF,}f^{0≤90.0 MHz/-20 °C to +70 °C)}

50 pF ⁽f^{0≤90 MHz/-20 °C to+70 °C)}

↑

(50 % VCC^{, L_CMOS=50 pF,}f^{0≤50.0 MHz/-20 °C to+70 °C)}

15 pF

(

⁽f^{0≤50 MHz/-20 °C to+70 °C)}

0≤40 MHz/-40 °C to+85 °C)

(20 % VCC to 80 % VCC,L_CMOS=Max.)

(50 % VCC^,, ^LL_^_C^CMMO^OSS⁼=1¹5^{5 p}p^FF,^,f^{0≤125 MHz/-20 °C to+70 °C)}

3.0 ns Max.

(20 % VCC to 80 % VCC,L_CMOS≤15)

4.0 ns Max.

(20 % VCC to 80 % VCC,L_CMOS=Max.)

2.0 ns Max.

(0.8 V to 2.0 V,L_TTL=Max.)

4.0 ns Max.

45 % to 55 %(50 % VCC, CL=30 pF, VCC

^{≤40 MHz/-4}f^{0 °C to+85 °C)}

40 % to 60 %(50 % VCC, CL=15 pF, VCC^{=3.0 V to 3.6 V,}f^{0≤40 MHz)}

^{15 pF(}f^{0≤66.7 MHz/2.7 to 3.6 V)}

28 mA 3.0 V to 3.6 V

(50 % VCC, CL=15 pF, VCC⁼=³2^..⁰7^VV ^tt^oo 3³.^.66 V^V,, f^{0≤125 MHz)}

0≤66.7 MHz)

3¹⁵0 ^pp^FF⁽(f^{0≤125 MHz/3.0 to 3.6 V)}

≤40 MHz/3.0 to 3.6 V)

Ma x.

(2.7 V to 3.6 V)

↑

^{45 % to 55 %(1.4 V, L_TTL=5 TTL+15 pF,}f^{0≤66.7 MHz/-20 °C to +70 °C)}

5 TTL+15 pF (

5 TTL+15 pF

( ≤27 MHz/-40 °C to +85 °C )

⁰f^{≤125 MHz/-20 °C to + 70 °C)}

↑

40 % to 60 %(1.4 V, L_TTL=5 TTL+15 pF, 0≤125 MHz/-20 °C to +70 °C)

^{(1.4 V, L_TTL=5TTL+15 pF,}f^{0≤27.0 MHz/-40 °C to + 85 °C)}

40 mA

Ma x.

4.5 V to 5.5 V

(0.4 V to 2.4 V,L_TTL=Max.)

SG-8002CE

(SON)

15 pF

45 % to 55 %(50 % VCC

↑

25 pF ⁽f^{0≤125 MHz/-20 °C to +70 °C )}

(50 % VCC^{, L_CMOS=25 pF,}f^{0≤66.7 MHz/-20 °C to +70 °C)}

3.0 ns Max.

(20 % VCC to 80 % VCC ,L_CMOS=Max.)

25 pF

(

⁽f^{0≤100 MHz/-20 °C to+70 °C )}

0≤27 MHz/-40 °C to +85 °C )

40 % to 60 %(50 % VCC,^{, L}L_^_C^CM^MOOS^S=⁼²15⁵p^pFF,^,f^{0≤27.0 MHz/-40 °C to + 85 °C)}

0≤125 MHz/-20 °C to +70 °C)

3.0 ns Max.

(20 % VCC to 80 % VCC

L_CMOS=Max.)

45 % to 55 %(50 % VCC, L_CMOS=15 pF, VCC

28 mA 3.0 V to 3.6 V 15 pF f

(2.7 V to 3.6 V) 15 pF ( 0≤125 MHz/3.0 to 3.6 V)

⁽f^{0≤66.7 MHz/2.7 to 3.6 V)}

40 % to 60 %(50 % VCC, L_CMOS=15 pF, VCC^{=3.0 V to 3.6 V,}f^{0≤40 MHz)}

(50 % VCC, L_CMOS=15 pF, VCC⁼=³2^..⁰7 V^{V t}t^oo ³3^..⁶6 ^VV^,, f^{0≤125 MHz)}

0≤66.7 MHz)

Ma x.

↑

►

TABLE OF FREQUENCY RANGE

Frequency

Frequency tolerance

OperatingTemperature

Model

Supply voltage

1 MHz

50 MHz

27 MHz

100MHz

125 MHz

PT/ ST

PH/ SH

B,C

1.0 MHz

125 MHz

4.5 V to 5.5 V

SG-8002CE

3.0 V to 3.6 V

(2.7 V to 3.6 V)

125 MHz

PC/SC

PH/ SH

PC/ SC

B,C,M

*2.7 V to 3.6 V : 1.0 MHz to 66.7 MHz

B,C

M,L

1.0 MHz

80 MHz

5.0 V±0.5 V

3.3 V±0.3 V

4.5 V to 5.5 V

27 MHz

SG-8002LB

125 MHz

B,C,M,L

*2.7 V to 3.6 V : 1.0 MHz to 66.7 MHz

40 MHz

PT/ ST

PH/ SH

PT/ ST

PH/ SH

B,C

1.0 MHz

SG-8002JF

3.0 V to 3.6 V

(2.7 V to 3.6 V)

B,C,M

*2.7 V to 3.6 V : 1.0 MHz to 66.7 MHz

55 MHz

SG-8002CA

SG-8002JA

SG-8002DB

SG-8002DC

B,C

1.0 MHz

4.5 V to 5.5 V

3.0 V to 3.6 V

(2.7 V to 3.6 V)

PC/ SC

B,C,M

*2.7 V to 3.6 V : 1.0 MHz to 66.7 MHz

PT/ ST

PH/ SH

1.0 MHz

4.5 V to 5.5 V

SG-8002JC

3.0 V to 3.6 V

(2.7 V to 3.6 V)

PC/ SC

*2.7 V to 3.6 V : 1.0 MHz to 66.7 MHz

Frequency tolerance : B:±50×10^-6(-20 °C to +70 °C ), C:±100×10^-6(-20 °C to +70 °C ), M:±100×10^-6(-40 °C to +85 °C ), L:±50×10^-6(-40 °C to +85 °C )

http://www.epsontoyocom.co.jp

Crystal oscillator

Epson Toyocom

SG / HG-8002 series_ Jitter specifications and characteristics chart

PLL-PLL connection

■

Because we use a PLL technology, there are a few cases that the jitter value will increase when SG-8002 is connected to another

PLL-oscillator.

In our experience, we are unable to recommend these products for the applications such as telecom carrier use or analog video

clock use. Please be careful checking in advance for these application (Jitter specification is Max.250 ps/CL=15 pF)

Jitter Specifications

Supply

Model

Jitter Item

Cycle to cycle

Peak to peak

Specifications

Remarks

Voltage

150 ps Max.

200 ps Max.

250 ps Max.

200 ps Max.

250 ps Max.

33 MHz ≤

1.0 MHz ≤

≤ 125 MHz, L_CMOS=15 pF

< 33 MHz, L_CMOS=15 pF

≤ 125 MHz, L_CMOS=15 pF

f < 33 MHz, L_CMOS=15 pF

PT / PH

ST ^/SH

33 MHz ≤ f ⁰

5.0 V 0.5 V

1.0 MHz ≤ f⁰≤ 125 MHz, L_CMOS=15 pF

1.0 MHz ≤

Cycle to cycle

Peak to peak

1.0 MHz ≤ f⁰

0 ≤ 125 MHz, L_CMOS=15 pF

SC / PC

3.3 V 0.3 V

■

Remarks on noise management for power supply line

We do not recommend inserting filters or other devices in the power supply line as the counter measure of EMI noise reduction.

This device insertion might cause high-frequency impedance high in the power supply line and it affects oscillator stable drive.

When this measure is required, please evaluate circuitry and device behavior in the circuit and verify that it will not affect oscillation.

Start up time (0 % VCC to 90 % VCC) of power source should be more than 150 µs.

■

SG-8002 series Characteristics chart

Output Rise time (CMOS Level)

Current consumption

(VCC=5.0V)

Symmetry 5.0 V CMOS Level

3.0

25 pF

4.5 V

5.0 V

5.5 V

2.5

2.0

3.0 V

3.3 V

3.6 V

15 pF

50 pF

2.7 V

1.5

1.0

20 40 60 80 100 120 140

Frequency(MHz)

10 15 20 25 30 35 40 45 50 55

Load capacitance (pF)

Output Fall time (CMOS Level)

Disable Current

(VCC=5.0V)

Symmetry 3.3 V CMOS Level

3.0

4.5 V

5.0 V

5.5 V

30 pF

3.0 V

3.3 V

3.6 V

2.5

2.0

15 pF

2.7 V

1.5

1.0

20 40 60 80 100 120 140

Frequency(MHz)

Stand-by Current

Symmetry 5.0V TTL Level

10 15 20 25 30 35 40 45 50 55

Load capacitance (pF)

Output Rise time (TTL Level)

25 pF

2.0

15 pF

4.5 V

5.0 V

5.5 V

1.5

1.0

2.5

3.0 3.5 4.0 4.5 5.0 5.5 6.0

V_CC(V)

20 40 60 80 100 120 140

Frequency(MHz)

Load capacitance (pF)

Voltage coefficient [ V_CCvs I_dis,I_std ]

Output load vs. Additional Current consumption

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2

Output Fall time (TTL Level)

2.0

1.5

1.0

CC=5.0 V

I_dis(Va)=Times(Va)×I_dis(5.0V)

I_std(Va)=Times(Va)×I_std(5.0V)

25 pF

50 pF

15 pF

4.5 V

5.0 V

5.5 V

30 pF

2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0

V_CC(V)

20 40 60 80 100 120 140

Frequency(MHz)

Load capacitance (pF)

http://www.epsontoyocom.co.jp

“QMEMS” EPSON TOYOCOM

In order to meet customer needs in a rapidly advancing digital,

Quartz devices have become crucial in the network environment where

products are increasingly intended for broadband, ubiquitous applications

and where various types of terminals can transfer information almost

immediately via LAN and WAN on a global scale. Epson Toyocom

Corporation addresses every single aspect within a network environment.

The new corporation offers “Digital Convergence” solutions to problems

arising with products for consumer use, such as, core network systems

and automotive systems.

broadband and ubiquitous society, we are committed to offering products

that are one step ahead of the market and a rank above the rest in quality.

To achieve our goals, we follow a “3D (three device) strategy” designed to

drive both horizontal and vertical growth. We will to grow our three device

categories of “Timing Devices”, ”Sensing Devices” and “Optical Devices”,

and expand vertical growth through a combination of products from these

categories.

A Quartz MEMS is any high added value quartz device that exploits the

characteristics of quartz crystal material but that is produced using MEMS

(micro-electro-mechanical system) processing technology.

Market needs are advancing faster than previously imagined toward

smaller, more stable crystal products, but we will stay ahead of the curve

by rolling out products that exceed market speed and quality

requirements. We want to further accelerate the 3D strategy by QMEMS.

PROMOTION OF ENVIRONMENTAL MANAGEMENT SYSTEM

CONFORMING TO INTERNATIONAL STANDARDS

At Epson Toyocom, all environmental initiatives operate under

ISO 14000 is an international standard for environmental management

the Plan-Do-Check-Action(PDCA) cycle designed to achieve

continuous improvements. The environmental management

system (EMS) operates under the ISO 14001 environmental

management standard.

that was established by the International Standards Organization in 1996

against the background of growing concern regarding global warming,

destruction of the ozone layer and global deforestation

All of our major manufacturing and non-manufacturing sites,in Japan and overseas, completed the acquisition of ISO 14001 certification.

WORKING FOR HIGH QUALITY

In order provide high quality and reliable products and services than meet customer needs,

Epson Toyocom made early efforts towards obtaining ISO9000 series certification and has acquired ISO9001 for all business establishments in Japan

and abroad. We have also acquired ISO/TS 16949 certification that is requested strongly by major automotive manufacturers as standard.

ISO/TS 16949 is a global standard based on QS-9000, a severe standard

corresponding to the requirements from the automobile industry.

QS-9000 is an enhanced standard for quality assurance systems

formulated by leading U.S. automobile manufacturers based on the

international ISO 9000 series.

►Explanation of the mark that are using it for the catalog

►Pb free.

►Complies with EU RoHS directive.

*About the products without the Pb-free mark.

Contains Pb in products exempted by EU RoHS directive.

(Contains Pb in sealing glass, high melting temperature type solder or other.)

►The products have been designed for high reliability applications such as Automotive.

Notice

●This material is subject to change without notice.

●Any part of this material may not be reproduced or duplicated in any form or any means without the written permission of Epson To yo c o m .

●The information, applied circuitry, programming, usage, etc., written in this material is intended for reference only. Epson Toyocom does not

assume any liability for the occurrence of infringing on any patent or copyright of a third party. This material does not authorize the licensing for

any patent or intellectual copyrights.

●Any product described in this material may contain technology or the subject relating to strategic products under the control of the Foreign

Exchange and Foreign Trade Law of Japan and may require an export license from the Ministry of International Trade and Industry or other

approval from another government agency.

●You are requested not to use the products (and any technical information furnished, if any) for the development and/or manufacture of weapon

of mass destruction or for other military purposes. You are also requested that you would not make the products available to any third party

who may use the products for such prohibited purposes.

●These products are intended for general use in electronic equipment. When using them in specific applications that require extremely high

reliability, such as the applications stated below, you must obtain permission from Epson Toyocom in advance.

/ Space equipment (artificial satellites, rockets, etc.) / Transportation vehicles and related (automobiles, aircraft, trains, vessels, etc.)

/ Medical instruments to sustain life / Submarine transmitters / Power stations and related / Fire work equipment and security equipment

/ traffic control equipment / and others requiring equivalent reliability.

● In this new crystal master for Epson Toyocom, product codes and markings will remain as previously identified prior to the merger.

Due to the on-going strategy of gradual unification of part numbers, please review product codes and markings, as they will change during the

course of the coming months.

We apologize for the inconvenience, but we will eventually have a unified part numbering system for Epson Toyocom that will be user friendly.

SG-8002LB40.0000M-PCBB:ROHS [SEIKO]

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