Datasheet > SG-645SHW

SG-645SHW

更新时间： 2024-10-29 01:02:27

品牌	Logo	应用领域
精工 - SII		石英晶振
页数	文件大小	规格书
3页	400K
描述
CRYSTAL OSCILLATOR (SPXO)

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中文翻译

获取价格

数据手册

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SG-645SHW 数据手册

Crystal oscillator

Product Number (please contact us)

SG-645

SG-636

: Q33645xx2xxxx00

: Q33636xx2xxxx00

CRYSTAL OSCILLATOR (SPXO)

OUTPUT : CMOS, TTL

SG-645

Frequency range

Supply voltage

Function

SG-636 series

2.21675 MHz to 135 MHz

2.5 V Typ. / 3.3 V Typ. / 5.0 V Typ.

Output enable(OE) or Standby( _ST

)

External dimensions : 7.1 × 5.1 × 1.5 mm (t: Max.)···SG-645

10.5 × 5.8 × 2.7 mm (t: Max.)···SG-636

Actual size

SG-645 series

SG-636 series

Specifications (characteristics)

Specifications

Item

Symbol

SG-636 PCE

SG-636 SCE

Conditions / Remarks

SG-636 PTF

SG-636 PDE

2.21675 MHz

to 41.000 MHz

5.0 V 0.5 V

2.21675 MHz

to 40.000 MHz

3.3 V 0.3 V

2.21675 MHz

to 40.000 MHz

2.5 V 0.25 V

Output frequency range

Please contact us about available frequencies.

Storage as single product.

f⁰

Supply voltage

VCC

T_stg

T_use

f_tol

ICC

I_dis

I_std

Storage temperature

Operating temperature

Frequency tolerance

Current consumption

Disable current

-55 C to +100 C

-20 C to +70 C

C: 100 × 10^-6

9 mA Max.

5 mA Max.

2 A Max.

-20 C to +70 C

No load condition

OE=GND

17 mA Max.

10 mA Max.

5 mA Max.

3 mA Max.

Stand-by current

=GND(SCE)

40 % to 60 %

45 % to 55 %

CMOS load:50 % VCC level

TTL load: 1.4 V level

IOH=-8 mA(PTF) / -4 mA(SCE,PCE) /

-3.2 mA(PDE)

I^OL=16 mA(PTF) / 4 mA(SCE,PCE) /

3.2 mA(PDE)

Symmetry

SYM

V^OH

VCC-0.4 V Min.

0.4 V Max.

Output voltage

VOL

Output load condition

(TTL)

Output load condition

(CMOS)

L_TTL

L_CMOS

10 TTL Max.

50 pF Max.

L_CMOS  15 pF

30 pF Max.

15 pF Max.

V^IH

VIL

2.0 V Min.

0.8 V Max.

7 ns Max.

5 ns Max.

4 ms Max.

80 % VCC Min.

20 % VCC Max.

5 ns Max.

Input voltage

OE Terminal or

Terminal (SCE)

CMOS load:20 % V^CCto 80 % VCC level

TTL load:0.4 V to 2.4 V level

Time at minimum supply voltage to be 0 s

+25 C, VCC=5.0 V/3.3 V/2.5 V, First year

Rise time / Fall time

tr / tf

4 ms Max.

Start-up time

Frequency aging

t_str

f_aging

5  10^-6/ year Max.

Specifications (characteristics)

Specifications

SG-636 PHG

Item

Symbol

SG-636 PCG

SG-636 SCG

Conditions / Remarks

Please contact us about available frequencies.

Storage as single product.

SG-636 PTG

Output frequency range

Supply voltage

2.21675 MHz to 33.000 MHz *1

4.5 V to 5.5 V

f⁰

VCC

2.7 V to 3.6 V

Storage temperature

Operating temperature

Frequency tolerance

Current consumption

Disable curren

-55 C to +100 C

-20 C to +70 C

T_stg

T_use

f_tol

ICC

I_dis

I_std

B: 50  10^-6C: 100  10^-6

-20 C to +70 C

No load condition

OE=GND (PTG,PHG,PCG)

25 mA Max.

20 mA Max.

12 mA Max.

10 mA Max.

50 A Max.

Stand-by current

=GND (SCG)

45 % to 55 %

50 % VCC level, L_CMOS=25 pF

1.4 V level, L_CMOS=25 pF

IOH=-8 mA

IOH=-16 mA

IOL=8 mA

Symmetry

SYM

V^OH

VOL

40 % to 60 %

2.4 V Min.

VCC-0.4 V Min.

0.4 V Max.

VCC-0.4 V Min.

Output voltage

0.4 V Max.

IOL=16 mA

Output load condition

Input voltage

L_CMOS

V^IH

25 pF Max.

2.0 V Min.

0.8 V Max.

70 % VCC Min.

20 % VCC Max.

4 ns Max.

OE Terminal or

Terminal

VIL

3.4 ns Max.

12 ms Max.

5  10^-6/ year Max.

20 % VCC to 80 % VCC level, L_CMOS  25 pF

TTL load:0.4 V to 2.4 V level, L_CMOS  25 pF

t=0 at 90 % VCC

Rise time / Fall time

tr / tf

2.4 ns Max.

Start-up time

Frequency aging

t_str

f_aging

+25 C, VCC=5.0 V/ 3.3 V, First year

*1 4.1250 MHz < f0 < 4.4336 MHz, 8.2500 MHz < f0 < 8.8672 MHz, 16.500 MHz < f0 < 17.7344 MHz : Unavailable

12 3

中文翻译

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与SG-645SHW相关器件

型号	品牌	获取价格	描述	数据表
SG-645SHW135.0000MC	SEIKO	获取价格	IC,CRYSTAL OSCILLATOR,1-CHANNEL,32.0001MHZ-135MHZ,DIP,4PIN,PLASTIC
SG-645SHW32.0001MB	SEIKO	获取价格	CMOS Output Clock Oscillator, 32.0001MHz Min, 39.9999MHz Max, 32.0001MHz Nom
SG-645SHW32.0001MB0	SEIKO	获取价格	CMOS Output Clock Oscillator, 32.0001MHz Min, 135MHz Max, 32.0001MHz Nom
SG-645SHW32.0001MC0	SEIKO	获取价格	IC,CRYSTAL OSCILLATOR,1-CHANNEL,32.0001MHZ-135MHZ,DIP,4PIN,PLASTIC
SG-645SHW32.0010MC	SEIKO	获取价格	CRYSTAL OSCILLATOR, CLOCK, CMOS OUTPUT
SG-645SHW32.001MC3:ROHS	SEIKO	获取价格	CRYSTAL OSCILLATOR, CLOCK, 32.001MHz, CMOS OUTPUT, ROHS COMPLIANT, PLASTIC PACKAGE-4
SG-645SHW39.9999MB:PURESN	SEIKO	获取价格	IC,CRYSTAL OSCILLATOR,1-CHANNEL,32.0001M-39.9999M,DIP,4PIN,PLASTIC
SG-645SHW39.9999MB0:PURESN	SEIKO	获取价格	IC,CRYSTAL OSCILLATOR,1-CHANNEL,32.0001M-39.9999M,DIP,4PIN,PLASTIC
SG-645SHW39.9999MB0:ROHS	SEIKO	获取价格	CRYSTAL OSCILLATOR, CLOCK, 39.9999 MHz, CMOS OUTPUT, ROHS COMPLIANT, PLASTIC PACKAGE-4
SG-645STW	SII	获取价格	CRYSTAL OSCILLATOR (SPXO)

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