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SM5022 series
NIPPON PRECISION CIRCUITS INC.
Crystal Oscillator Module ICs
OVERVIEW
The SM5022 series are crystal oscillator module ICs fabricated in NPC's Molybdenum-gate CMOS, that incorporate high-frequency, low current consumption oscillator and output buffer circuits. Highly accurate thin-film feedback resistors and high-frequency capacitors are built-in, eliminating the need for external components to make a stable fundamental-harmonic oscillator.
FEATURES
s s s
pre lim ina
s s s s s s
Up to 30MHz operation Fundamental oscillation Capacitors CG, CD built-in Inverter amplifier feedback resistor built-in TTL input level 4 mA (VDD = 2.7 V) drive capability 8 mA (VDD = 4.5 V) drive capability
s s
Output three-state function 2.7 to 5.5 V supply voltage (Ax series) 4.5 to 5.5 V supply voltage (Bx series) Oscillator frequency output (fO, fO/2, fO/4, fO/8 determined by internal connection) 6-pin SOT (SM5022xxH) Chip form (CF5022xx)
SERIES CONFIGURATION
Supply voltag e
Version 1
Recommended operating frequency rang e (MHz) 3V 5V
Built-in capacitance (pF) CG 8 - CD 10 -
Chip
SOT
SM5022A1H SM5022A2H
2.7 to 5.5 2.7 to 5.5
2.7 to 5.5 2.7 to 5.5
4 to 24 4 to 24
4 to 30 4 to 30
SM5022A3H SM5022A4H
2.7 to 5.5 2.7 to 5.5
2.7 to 5.5 2.7 to 5.5
4 to 30 4 to 30
4 to 30 4 to 30
8 -
10 -
SM5022A5H SM5022A7H SM5022B1H
2.7 to 5.5 2.7 to 5.5 4.5 to 5.5
2.7 to 5.5 2.7 to 5.5 4.5 to 5.5
4 to 30 4 to 30 x
4 to 30 4 to 30
8 8
10 10
4 to 30
8
10
1. Chip form devices have designation CF5022 xx.
ORDERING INFORMATION
D e vice
P ackag e
S M 5 0 2 2 xxH
6-pin SOT Chip form
C F 5 0 2 2 xx-2
ry
gm ratio Rf (k ) Output frequency Output level 1 600 fo CMOS CMOS CMOS CMOS CMOS CMOS TTL 1 600 fo 1 600 fo/2 1 600 fo/2 1 1 600 600 fo/4 fo/8 fo 1 600
S t a n d by output state
High impedance High impedance High impedance High impedance High impedance High impedance High impedance
NIPPON PRECISION CIRCUITS--1
SM5022 series
PACKAGE DIMENSIONS
(UNIT : mm) * 6-pin SOT
2.9 0.2
pre
NIPPON PRECISION CIRCUITS--2
lim
0.1 0.4 0.1 0.12 M
0 to 0.15
0.95
1.1 0.1
1.9 0.2
ina ry
1.6 - 0.1 2.8 - 0.3
+ 0.2 + 0.2
0.45 0.15
0.15 - 0.05
+ 0.1
SM5022 series
PAD LAYOUT
(Unit : m)
PINOUT
(Top View)
Q HA5022 (0,0) VSS
XT
(1000,800)
VDD
XT INH
Chip size: 1.00 x 0.80 mm Chip thickness: 220 30 m Chip base: V D D level
PIN DESCRIPTION and PAD DIMENSIONS
Number 1 2 3 4 5 6 Name INH XT I/O I
ina ry
INH 1 2 6 5 4 XT
2
XT
VDD Q
VSS
3
Description
P ad dimensions [m] X Y 217 217 165 637 450 604
lim
I Amplifier input. Ground - O - O Amplifier output.
Output state control input. High impedance when LOW . Pull-up resistor built in Cr ystal oscillator connection pins. Cr ystal oscillator connected between XT and X T
834
637 165 162 859 804
VSS Q
VDD XT
Output. Output frequency (f O , fO /2, fO /4, fO /8) determined by internal connection Supply voltage Cr ystal oscillator connection pins. Cr ystal oscillator connected between XT and X T
BLOCK DIAGRAM
pre
XT
CG Rf CD
VDD VSS
XT
1/2
1/2
1/2 Q
INH (INH : Low active)
NIPPON PRECISION CIRCUITS--3
SM5022 series
SPECIFICATIONS
Absolute Maximum Ratings
VSS = 0 V
P arameter Supply voltage range Input voltage range Output voltage range Operating temperature range Storage temperature range Output current Pow er dissipation Symbol VDD V IN VOUT T opr T stg IO U T PD Condition Rating -0.5 to 7.0 Unit V V V C C mA mW
Recommended Operating Conditions
VSS = 0 V, f 30MHz, CL 15pF
P arameter Supply voltage Input voltage Symbol VDD V IN
ina ry
-0.5 to V D D + 0.5 -0.5 to V D D + 0.5 -40 to 85 Chip form -65 to 150 -55 to 125 13 6-pin SOT 6-pin SOT 250 Rating typ - Condition min 2.7 max 5.5 VSS -20 - - VDD 80
Unit V V C
Operating temperature
Note: Recommended operating conditions will change in accordance with operating frequency, load capacitance, or pow er dissipation.
pre
NIPPON PRECISION CIRCUITS--4
lim
TO P R
SM5022 series
Electrical Characteristics
3 V operation: Ax series VDD = 2.7 to 3.6 V, VSS = 0 V, Ta = -20 to 80 C unless otherwise noted.
Rating P arameter HIGH-level output voltage L O W -level output voltage Output leakage current HIGH-level input voltage L O W -level input voltage Current consumption I N H pull-up resistance Feedback resistance Symbol VOH VOL IZ V IH V IL ID D RUP Rf CG Built-in capacitance CD Condition Q: Measurement cct 1, V D D = 2.7 V, IO H = 4 m A Q: Measurement cct 2, V D D = 2.7 V, IO L = 4 m A Unit min 2.1 - typ 2.4 max - V V A V V mA k k pF pF
Q: Measurement cct 2, V D D = 3.6 V, I N H = L O W , V O H = V D D Q: Measurement cct 2, V D D = 3.6 V, I N H = L O W , V O L = V S S INH INH
I N H = open, Measurement cct 3, load cct 1, C L = 15 p F, 30 MHz cr ystal oscillator Measurement cct 4 Measurement cct 5
Design value, determined by the internal wafer pattern
5 V operation: Ax series/ Bx series
VDD = 4.5 to 5.5 V, VSS = 0 V, Ta = -20 to 80 C unless otherwise noted.
Rating Unit min 3.9 - - - 2.0 - - typ 4.2 0.3 - - - - 7 max - 0.4 10 A 10 - 0.8 12 mA S M 5 0 2 2 B xH, CF5022B x - 25 200 SM5022A1H, SM5022A3H, SM5022A5H, SM5022A7H, SM5022B1H, CF5022A1 CF5022A3 CF5022A5 CF5022A7 CF5022B1 7.44 9.3 7 100 600 8 10 12 250 1000 8.56 10.7 k k pF pF V V V V P arameter Symbol VOH VOL IZ Condition
HIGH-level output voltage L O W -level output voltage Output leakage current
HIGH-level input voltage L O W -level input voltage
pre
Current consumption ID D I N H pull-up resistance RUP Rf Feedback resistance CG CD Built-in capacitance
lim
V IH V IL INH INH I N H = open, Measurement cct 3, load cct 1, C L = 15 p F, 30 MHz cr ystal oscillator I N H = open, Measurement cct 3, load cct 2, C L = 15 p F, 30 MHz cr ystal oscillator Measurement cct 4 Measurement cct 5 Design value, determined by the internal wafer pattern
Q: Measurement cct 1, V D D = 4.5 V, IO H = 8 m A Q: Measurement cct 2, V D D = 4.5 V, IO L = 8 m A Q: Measurement cct 2, V D D = 5.5 V, I N H = L O W , V O H = V D D Q: Measurement cct 2, V D D = 5.5 V, I N H = L O W , V O L = V S S
ina ry
0.3 - - 0.4 10 10 - - - 2.0 - - - 0.5 7 - 4 25 100 250 200 600 8 1000 8.56 SM5022A1H, SM5022A3H, SM5022A5H, SM5022A7H, CF5022A1 CF5022A3 CF5022A5 CF5022A7 7.44 9.3 10 10.7 S M 5 0 2 2 A xH, CF5022A x
NIPPON PRECISION CIRCUITS--5
SM5022 series
Switching Characteristics
CMOS (Ax series) 3 V operation VDD = 2.7 to 3.6 V, VSS = 0 V, Ta = -20 to 80 C unless otherwise noted.
P arameter Symbol
ina ry
Condition min - - - - typ 5 max 10 20 10 20 0.2V D D to 0.8V D D 0.1V D D to 0.9V D D 10 5 0.8V D D to 0.2V D D 0.9V D D to 0.1V D D 10 - 45 - 55 - 100 - - 100 Rating Condition min - - 45 - - typ 3.5 3.5 - - - max 7 7 55 100 100
Rating
Unit
Output rise time
tr1
Measurement cct 6, load cct 1, C L = 15 p F Measurement cct 6, load cct 1, C L = 15 p F
ns
Output fall time Output duty cycle 1 Output disable delay time 2 Output enable delay time 2
tf1 Duty tP L Z tP Z L
ns
Measurement cct 6, load cct 1, Ta = 25 C , V D D = 3 V, C L = 15 p F, f = 3 0 M H z
% ns ns
Measurement cct 7, load cct 1, Ta = 25 C , V D D = 3 V, C L = 15 p F
1. Determined by the lot monitor. 2. Oscillator stop function is built-in. W h e n I N H goes LOW , normal output stops. W h e n I N H goes HIGH, normal output is not resumed until after the oscillator start-up time has elapsed.
5 V operation
VDD = 4.5 to 5.5 V, VSS = 0 V, Ta = -20 to 80 C unless otherwise noted.
P arameter Output rise time Output fall time Output duty cycle 1
lim
Symbol tr2 tf2 Duty tP L Z time 2 tP Z L
Unit ns ns % ns ns
Measurement cct 6, load cct 1, 0.1V D D to 0.9V D D , C L = 15 p F Measurement cct 6, load cct 1, 0.9V D D to 0.1V D D , C L = 15 p F
Measurement cct 6, load cct 1, Ta = 25 C , V D D = 5 V, C L = 15 p F, f = 30 M H z Measurement cct 7, load cct 1, Ta = 25 C , V D D = 5 V, C L = 15 p F
Output disable delay time 2 Output enable delay
pre
1. Determined by the lot monitor. 2. Oscillator stop function is built-in. W h e n I N H goes LOW , normal output stops. W h e n I N H goes HIGH, normal output is not resumed until after the oscillator start-up time has elapsed.
NIPPON PRECISION CIRCUITS--6
SM5022 series TTL (Bx series) 5 V operation VDD = 4.5 to 5.5 V, VSS = 0 V, Ta = -20 to 80 C unless otherwise noted.
Rating P arameter Output rise time Output fall time Output duty cycle 1 Output disable delay time 2 Output enable delay time 2 Symbol tr3 tf3 Duty tP L Z tP Z L Condition min Measurement cct 6, load cct 2, 0.4V to 2.4V, C L = 15 p F Measurement cct 6, load cct 2, 2.4V to 0.4V, C L = 15 p F Measurement cct 6, load cct 2, Ta = 25 C , V D D = 5 V, C L = 15 p F, f = 30 M H z - - typ 2.5 2.5 - max 7 7 ns ns % ns ns Unit
Measurement cct 7, load cct 2, Ta = 25 C , V D D = 5 V, C L = 15 p F
1. Determined by the lot monitor. 2. Oscillator stop function is built-in. W h e n I N H goes LOW , normal output stops. W h e n I N H goes HIGH, normal output is not resumed until after the oscillator start-up time has elapsed.
Current consumption and Output waveform with NPC's standard crystal
Cb
L
FUNCTIONAL DESCRIPTION
Standby Function
When INH goes LOW, the oscillator output on Q goes high impedance.
INH HIGH (or open) LOW Q Oscillator
lim
Ca R
A n y fO , fO /2, fO /4, or f O /8 output frequency High impedance
pre
ina ry
45 - 55 - 100 - - 100
f (MHz) 30
R () 18.62
L (mH) 16.24
Ca (fF) 1.733
Cb (pF) 5.337
Nor mal operation Stopped
NIPPON PRECISION CIRCUITS--7
SM5022 series
MEASUREMENT CIRCUITS
Measurement cct 1 Measurement cct 4
5.0V VDD VDD
Signal Generator
R1
C1 XT VSS Q R2 VSS INH
RUP =
VDD IPR
Q out monitor
2.0V P -P , 10MHz sine wave input signal (3V operation) 3.5V P -P , 10MHz sine wave input signal (5V operation) C1 : 0.001F R1 : 50 R2 : 525 (3V operation) 490 (5V operation)
Measurement cct 2
IOL, IZ VDD Q IZ
lim
A
VSS
INH
V VOL
Measurement cct 3
pre
VDD
IDD
Signal Generator
C1
XT
R1
VSS
2.0V P -P , 30MHz sine wave input signal (3V operation) 3.5V P -P , 30MHz sine wave input signal (5V operation) C1 : 0.001F R1 : 50
ina ry
IPR VOH 0V
A
Measurement cct 5
XT XT
VDD
Rf =
VDD IRf
VSS
A
IRf
Measurement cct 6
CG XT CD X'tal XT
VDD Q VSS
Q
C G ,C D : 10pF (5022A2, 5022A4)
Measurement cct 7
VDD
Signal Generator
R1
XT
Q VSS INH
R1 : 50
NIPPON PRECISION CIRCUITS--8
SM5022 series
Load cct 1
Load cct 2
Q output
CL
(Including probe capacity)
R Q output
(Including proove capacity)
CL
C L = 15pF
Switching Time Measurement Waveform
Output duty level (CMOS)
Q output
0.9VDD 0.1VDD
tr
Output duty level (TTL)
lim
2.4V 0.4V TW
Q output
tr
Output duty cycle (CMOS)
pre
Q output
TW Output duty cycle (TTL)
Q output
TW T DUTY= TW/ T 100 (%)
ina ry
C L = 15pF R = 800
0.9VDD
0.1VDD
DUTY measuring voltage (0.5VDD)
TW
tf
2.4V 0.4V
DUTY measuring voltage (1.4V)
tf
DUTY measuring voltage (0.5VDD)
T
DUTY= TW/ T
100 (%)
DUTY measuring voltage (1.4V)
NIPPON PRECISION CIRCUITS--9
SM5022 series
Output Enable/Disable Delay
INH
Q output
NIPPON PRECISION CIRCUITS INC. reserves the right to make changes to the products described in this data sheet in order to improve the design or performance and to supply the best possible products. Nippon Precision Circuits Inc. assumes no responsibility fo r the use of any circuits shown in this data sheet, conveys no license under any patent or other rights, and makes no claim that the circuits are free from patent infringement. Applications for any devices shown in this data sheet are for illustration only and Nippon Precision Circuits Inc. makes no claim or warranty that such applications will be suitable for the use specified without further testing or modification. The products described in this data sheet are not intended to use for the apparatus which influence human lives due to the failure or malfunction of the products. Customers are requested to comply with applicable laws and regulations in effect now and hereinafter, including compliance with expor t controls on the distribution or dissemination of the products. Customers shall not expor t, directly or indirectly, any products without first obtaining required licenses and approvals from appropriate government agencies. NIPPON PRECISION CIRCUITS INC. 4-3, Fukuzumi 2-chome Koto-ku, Tokyo 135-8430, Japan Telephone: 03-3642-6661 Facsimile: 03-3642-6698 NP9906AE 1999.06
pre
NIPPON PRECISION CIRCUITS INC.
lim
NIPPON PRECISION CIRCUITS--10
ina ry
VIL VIH
tPLZ
tPZL
INH inputwaveform
tr = tf
10ns

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