Serial No.: AL180507040‐00
H.ELE.
Specifications for Approval
PRODUCT TYPE
NOMINAL FREQUENCY
H.ELE. SAMPLE O/N
H.ELE. P/N
RELEASE DATE
VERSION
MSL
GREEN PRODUCT
Crystal Oscillator HSO321S
48.000000MHz
EOS‐I50057‐8
SSW048000I3CHE‐T
2018/05/07
00
Level 1
Pb free
RoHS Compliant
HF‐Halogen free REACH Compliant
CUSTOMER P/N
APPLICATION & MODEL
APPROVED BY CUSTOMER
(DATE)
Harmony Electronics Corp.
F. S. TSAI
C. H. WENG
U. F. CHEN
(APPROVE)
(CHECK)
(PREPARE)
Country of Origin: Taiwan Factory
Thailand Factory
China Factory
HARMONY ELECTRONICS CORPRATION
K
AOHSIUNG
T
AIPEI
T
HAILAND
S
HENZHEN
TEL: 886‐2‐26588883
Email: contactus@hele.com.tw
REV. No.
0
DATE
2018/05/07
REASON
New
REVISE CONTENTS
HARMONY ELECTRONICS CORPRATION
K
AOHSIUNG
T
AIPEI
T
HAILAND
S
HENZHEN
TEL: 886‐2‐26588883
Email: contactus@hele.com.tw
1
Contents
ITEM
1. CRYSTAL OSCILLATOR SPECIFICATION
2. DIMENSIONS
3. MARKING
4. INSIDE STRUCTURE
5. HANDLING SUGGESTIONS
6. EMBOSS CARRIER TAPE&REEL
7. PACKAGE
8. MECHANICAL PERFORMANCE
9. ENVIRONMENTAL PERFORMANCE
10. APPENDIX
PAGE
3‐4
4
5
5
5‐6
7‐8
8
9
9
HARMONY ELECTRONICS CORPRATION
K
AOHSIUNG
T
AIPEI
T
HAILAND
S
HENZHEN
TEL: 886‐2‐26588883
Email: contactus@hele.com.tw
2
1. CRYSTAL OSCILLATOR SPECIFICATION
Electrical Specifications
Items
1. Output Frequency
Frequency Stability
Operating temp. range
Supply voltage
Pin #1 options
Output load
Current consumption 1
(#1 pin: open or "H")
Current consumption 2
(#1 pin: "L" level)
Low level output voltage
High level output voltage
Symmetry
Rise & Fall time
Low level input current
High Level input current
Low level input voltage
High level input voltage
Output disable time
Output enable time
Aging
Start‐up time
Jitter, Phase
Symbol
(FL)
Δf/F
Topr
Vdd
‐50
‐40
3.0
Electrical Spec.
Min
Type
48.000000
‐
25
3.3
+50
+85
3.6
YES
C‐MOS
CL =15pF
(Idd1, Idd2 test at No Load)
Idd1
Idd2
Vol
Voh
Duty
Tr & Tf
Iil
Iih
Vil
Vih
Tplz
Tpzl
‐
RMS(1‐σ)
‐
‐
‐
0.9xVdd
40
‐
‐
‐
‐
Vddx0.7
‐
‐
‐3
‐
‐
‐
‐
‐
‐
50
‐
‐
‐
‐
‐
‐
‐
‐
‐
‐
13
0.01
0.1xVdd
‐
60
10
10
10
Vddx0.3
‐
150
10
3
10
1
mA
mA
V
V
%
ns
uA
uA
V
V
nsec
msec
ppm/year
ms
ps
12KHz~20MHz Frequency Band
Max
Unit
MHz
ppm
℃
V
Condition
@3.3±0.3V/‐40~85℃
@3.3V/ 25±3℃
Note:
Absolute Maximum Ratings
Item
Vdd terminal voltage
Input terminal voltage
Output terminal voltage
Output terminal current
Storage temp. range
Symbol
Vdd
Vcont
Vout
Iout
Tstr
Value
‐0.5 ~ 4.0
‐0.5 ~ Vdd+0.5
‐0.5 ~ Vdd+0.5
15
‐55 ~ 125
Unit
V
V
V
mA
deg.C
HARMONY ELECTRONICS CORPRATION
K
AOHSIUNG
T
AIPEI
T
HAILAND
S
HENZHEN
TEL: 886‐2‐26588883
Email: contactus@hele.com.tw
3
TEST Circuit
CL = Include jig & probe capacitance
(Refer to 4)
Switch
H
Open
L
Out term.
Oscillation out
Oscillation out
High Z
Output Wave Form
Tf
V
OH
Vdd*0.9
Vdd*0.5
V
OL
TH
Duty=
TL
TH
x 100%
TH+TL
Vdd*0.1
Tr
Input and Output Condition
2. DIMENSION
TOP VIEW
4
3.2±0.2
3
2.5±0.2
1
(Index)
BOTTOM VIEW
2
TOP VIEW
Land Pattern Layout
1.0 Max.
0.9
1.2
2
4
1.2
3
1
1.0 0.65
1.75
4
3
1
2
Tolerance: ±0.1
Unit: mm
2.2
Pin Connections
#1
OE(Output Enable)
GND
#2
Output
#3
Vdd
#4
0.95
* Note: The Index mark was defined by the BASE suppliers.
HARMONY ELECTRONICS CORPRATION
K
AOHSIUNG
T
AIPEI
T
HAILAND
S
HENZHEN
TEL: 886‐2‐26588883
Email: contactus@hele.com.tw
4
电源技术
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
