SM5010 series

SEIKO NPC CORPORATION —1

Crystal Oscillator Module ICs

OVERVIEW

The SM5010 series are crystal oscillator module ICs. They incorporate oscillator and output buffer circuits,

employing built-in oscillator capacitors and feedback resistors with excellent frequency response, eliminating the

need for external components to form a stable crystal oscillator. There are 7 oscillator configurations available for

design and application optimization.

FEATURES

For fundamental oscillator

• 5010A

×× :Simple structure with low frequency vari-

ation

• 5010B

oscillation circuit

• 5010CL

× :Oscillation stop function built-in

• 5010DN

• 5010EA

× :Low current consumption type

For 3rd overtone oscillator

• 5010F

×× :Suitable for round blank

• 5010H

• TTL level: AK

×, BK×, HK×

• CMOS level: AN

×, AH×, BN×, BH×, CL×, DN×,

EA

×, FN×, FH×, HN×

determined by internal connection)

×××S)

×××)

SERIES CONFIGURATION

For Fundamental Oscillator

Operating

supply

voltage range

[V]

Built-in

capacitance

[

Ω]

Output

current

[mA]

Output duty

level

Output

frequency

INHN input

level

Standby mode

[pF]

[pF]

Oscillator

stop function

Output state

CF5010AN1

2.7 to 5.5

29

29

–

16

CMOS

TTL

No

High impedance

CF5010AN2

CMOS/TTL

CF5010AN3

CF5010AN4

CF5010AK1

4.5 to 5.5

29

29

–

16

TTL

TTL

No

High impedance

CF5010AH1

2.7 to 5.5

29

29

–

4

CMOS

TTL

No

High impedance

CF5010AH2

CF5010AH3

CF5010AH4

CF5010BN1

2.7 to 5.5

22

22

820

16

CMOS

TTL

No

High impedance

CF5010BN2

CMOS/TTL

CF5010BN3

CF5010BN4

CF5010BN5

CF5010BK1

4.5 to 5.5

22

22

820

16

TTL

TTL

No

High impedance

CF5010BH1

2.7 to 5.5

22

22

820

4

CMOS

TTL

No

High impedance

CF5010BH2

CF5010BH3

CF5010BH4

CF5010CL1

2.7 to 5.5

18

18

–

16

CMOS

CMOS

Yes

High impedance

CF5010CL2

CF5010CL3

CF5010CL4

CF5010CL5

CF5010DN1

2.7 to 5.5

–

–

820

16

CMOS

TTL

No

High impedance

CF5010EA1

2.7 to 5.5

10

15

820

4

CMOS

TTL

Yes

LOW

CF5010EA2

1. Package devices have designation SM5010

×××S.