SM5009AL3S 반도체 회로 부품 판매점
Crystal Oscillator Module ICs
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 Nippon Precision Circuits Inc |
SM5009 series
Crystal Oscillator Module ICs
OVERVIEW
The SM5009 series are crystal oscillator module ICs that incorporate low crystal current type oscillating circuit
to limit oscillator-stage current, so that they can reduce crystal current lower than the existing products. Since
the oscillating circuit has oscillator capacitors with excellent frequency response and feedback resistor built-in,
just connecting crystal realizes stable fundamental oscillation responding up to 40MHz. The SM5009 series
are ideal for SMD type crystal oscillator using a strip-shaped crystal blank.
FEATURES
I Low crystal current oscillator
I Up to 40MHz operating frequency range (funda-
mental oscillation)
I Operating supply voltage range
• 3V operation: 2.7 to 3.6V
• 5V operation: 4.5 to 5.5V
I –40 to 85°C operating temperature range
I Oscillation capacitors CG, CD built-in
I Inverter amplifier feedback resistor built-in
I Standby function
• Oscillator stops (AL series), high impedance in
standby mode
I Low standby current
• Power-save pull-up resistor built-in (AL series)
I Frequency divider built-in (fO, fO/2, fO/4, fO/8,
fO/16, fO/32 determined by internal connection)
I Output drive capability
• AL×, AN×, AK×, CN×: 16mA (VDD = 4.5V)
• AH×: 4mA (VDD = 4.5V)
I Output load: CL = 50pF max.
I Output duty level
• CMOS level (1/2 VDD): AL×, AN×, AH×, CN×
• TTL level (1.4V): AK×
I Molybdenum-gate CMOS process
I 8-pin SOP (SM5009×××S)
I Chip form (CF5009×××)
SERIES CONFIGURATION
Version1
CF5009AL1
CF5009AL2
CF5009AL3
CF5009AL4
CF5009AL5
CF5009AL6
CF5009AN1
CF5009AN2
CF5009AN3
CF5009AN4
CF5009AN5
CF5009AN6
CF5009CN1
CF5009CN2
CF5009AK1
CF5009AK2
CF5009AH1
CF5009AH2
CF5009AH3
CF5009AH4
3V operation
Recommended
operating
frequency
range2 [MHz]
Output
load3 (max)
[pF]
Up to 40
50
Up to 40
30
Up to 30
–
Up to 16
15
–
15
5V operation
Recommended
operating
frequency
range2 [MHz]
Output
load3 (max)
[pF]
Up to 40
50
Up to 40
50
Up to 30
Up to 40
Up to 30
50
15
15
Output
duty level
CMOS
CMOS
CMOS/TTL
CMOS
TTL
CMOS
Output
frequency
fO
fO/2
fO/4
fO/8
fO/16
fO/32
fO
fO/2
fO/4
fO/8
fO/16
fO/32
fO
fO/2
fO
fO/2
fO
fO/2
fO/4
fO/8
INH Input
level
CMOS
TTL
TTL
TTL
TTL
Standby mode
Oscillator
stop
function
Output
state
Yes Hi-Z
No Hi-Z
No Hi-Z
No Hi-Z
No Hi-Z
1. Package devices (8-pin SOP) have designation SM5009×××S.
2. The recommended operating frequency is a yardstick value derived from the crystal used for NPC characteristics authentication. However, the oscil-
lator frequency band is not guaranteed. Specifically, the characteristics can vary greatly due to crystal characteristics and mounting conditions, so
the oscillation characteristics of components must be carefully evaluated.
3. Output load value is the maximum load capacitance that allows drive.
APPLICATIONS
I SMD type crystal oscillator module
ORDERING INFORMATION
Device
Package
SM5009×××S
8-pin SOP
CF5009×××–1
Chip form
NIPPON PRECISION CIRCUITS INC.—1
PAD LAYOUT
(Unit: µm)
VDD
SM5009 series
PINOUT
(Top view)
Q (920,1220)
Y
(0,0) INH XT XT VSS
X
Chip size: 0.92 × 1.22 mm
Chip thickness: 300 ± 30 µm
Chip base: VDD level
INH 1
XT 2
XT 3
VSS 4
8 VDD
7 NC
6 NC
5Q
PIN DESCRIPTION and PAD DIMENSIONS
Number Name
1 INH
2 XT
3 XT
4 VSS
5Q
6 NC
7 NC
8 VDD
I/O Description
Output state control input. Standby mode when LOW, pull-up resistor built-in.
I In the case of the CF5009AL×, the oscillator stops and power-save pull-up
resistor built in to reduce current consumption at standby mode.
I Amplifier input.
O Amplifier output.
Crystal oscillator connection pins.
Crystal oscillator connected between XT and XT
– Ground
O
Output. Output frequency (fO, fO/2, fO/4, fO/8, fO/16, fO/32) determined by
internal connection
– No connection
– No connection
– Supply voltage
Pad dimensions [µm]
XY
195 212
385 212
575 212
766 212
765 1062
––
––
162 1062
NIPPON PRECISION CIRCUITS INC.—2
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SM5009AL3S oscillator
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SM5009AL3S
Crystal Oscillator Module ICs - Nippon Precision Circuits Inc
SM5009AL3S
Crystal Oscillator Module ICs - Nippon Precision Circuits Inc