385C5CAA100M000000 [ETC]
Crystal Oscillator ; 晶体振荡器\n
| 型号： | 385C5CAA100M000000 |
| 厂家： | 
ETC |
| 描述： | Crystal Oscillator
|
| 文件： | 总2页 (文件大小：523K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Model 385L/386L
Low Cost 3.3 SM VCXO
CTS Reeves
FREQUENCY PRODUCTS
Features:
• Frequency Range up to 100.0 MHz
• 3.3V Operation
• Surface Mount Package
• Low Cost
• ACMOS/TTL Compatible
• Optional Disable Feature
The CTS Reeves Model 385L/386L is a small size
VCXO, which uses ASIC Technology to achieve
superior cost performance in a true SMT Package. Used in Phase Lock Loop Applications, its
small size means more application flexibility. The Model 385L/386L is useful in almost any
VCXO application. The Model 386L disable feature is perfect for automated testing.
Electrical Specifications: (Vcc = +3.3V ±10%, Load = 30 pF)
Parameter
Symbol
Min
Max
Unit
Operating Supply Current*
Output Voltage Levels
Logic '1' Level (IOH= 4 mA)
Logic '0' Level (IOL= -4 mA)
Output Transition Times
Rise Time
IDD
50
mA
VOH
VOL
0.9*Vcc
Volts
Volts
0.4
Tr
Tf
5.0
5.0
nSeconds
nSeconds
%
Fall Time
Output Duty Cycle
Period Jitter (pk-pk)
SYM
45
55
200
0.01
10.0
100
pS
Unit Interval
mSeconds
MHz
Start Up Time
Output Clock Frequency
fo
1.65
* Supply Current varies with Frequency and Load. Consult Factory with specific requirements.
Voltage Control Specifications (+25°C)
Parameter
Symbol
Min
0.5
65
Nominal
1.75
Max
3.0
95
Unit
Volts
±ppm
%
Control Voltage
Deviation Range
Linearity
Vc
80
4
10
Transfer Function
Input Impedance
Modulation Roll-off
Positive
50
10
KOhms
kHz
15
71
400 REIMANN AVE. • SANDWICH, IL 60548
Phone: 815-786-8411 • Fax: 815-786-3600 • E-Mail: www.ctsreeves.com
Model 385L/386L
Low Cost 3.3V SM VCXO
CTS Reeves
FREQUENCY PRODUCTS
Equivalent Test Load:
5 TTL LOADS
5V
Waveform Conditions:
Period (100%)
CR1
500 OHM
NOM.
Vcc
Ground
Out
% Uptime
Vcc
TTL
CMOS
(100%)
(90%)
(50%)
(10%)
CR2
CR3
CR4
Test
Point
HI-Z
+2.4V
+1.5V
+0.5V
Voh
Vol
15 pf
.01uF
Probe
tf
tf
CR1-CR4 are IN3064
Note: Do Not Use TTL Load For CMOS Measurements
COPLANARITY
±.051
±.002
.889 ±.203
.035 ±.008
Pin Description
Outline Drawing and
Pin Connections:
PIN
FUNCTION
V CONTROL
OEH (OPTIONAL
Model 386
CASE/CKT GND
OUTPUT
.457 ±.051
.017 ±.002
Typ
1
2
7.336
9.246
Typ
±.508
.364
3
4
5
6
.290 ±.020
2.540
.100
5.080
.200
N/C
4.699
14.249
MAX
KEY MM
INCH
Vcc
.185
.561
REF
MAX
Environmental Specifications:
Shock:
2000 G’s 0.5 mS, 3 shocks per direction,
Per MIL-STD-883, Method 2002
Sinusoidal Vibration:
0.06” DA, 10 to 55 Hz and 15 G’s, 55 to
2000 Hz, Per MIL-STD-883, Method 2007
Random Vibration:
Seal:
3 x 10-8 ATM-cc/sec, Per MIL-STD-883,
Method 1014, Conditions B1 +B2
Marking Permanency:
Per MIL-STD-883, Method 2015
Electro-Static Discharge:
Per MIL-STD-883, Method 3016 2KV
Class 1 (Sensitivity)
Attachment Method:
20 G’s rms. 20 to 2000 Hz, Per MIL-STD-883,
Method 2026
Moisture:
Per MIL-STD-202, Method 210
Condition K (250°C ±5°C maximum
peak, 90 to 120 seconds over 183°C)
10 cycles, per MIL-STD-883, Method 1004
(Omit sub-cycle 7)
Configuring The Part Number...
M
A
A
Op. Temp. Range
Frequency (M represents decimal)
_M_ _ _ _ _ _ (8M192000 FOR 8.192000 MHz)
_ _M_ _ _ _ _ (16M38400 FOR 16.38400 MHz)
_ _ _M_ _ _ _ (155M5200 for 155.5200 MHz)
Frequency Tolerance
3 = ±0.005% (±50 ppm)
5 = 0.0025% (±25 ppm)
Factory Use
Model/Lead Options
C = 0°C to +70°C
I = 40°C to +85°C
AA = Standard
85C Std Output
85D Std Output
J-Lead
Loadless
86C Tristate Output J-Lead
86D Tristate Output Leadless
* Inclusive of initial tolerance at time of shipment, changes in supply voltage, load, temperature,
and first year aging.
72
400 REIMANN AVE. • SANDWICH, IL 60548
Phone: 815-786-8411 • Fax: 815-786-3600 • E-Mail: www.ctsreeves.com
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