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參數(shù)資料
| 型號： | CB3-2C-M |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | CMOS/TTL CLOCK OSCILLATOR |
| 中文描述： | 路CMOS / TTL時鐘振蕩器 |
| 文件頁數(shù)： | 3/4頁 |
| 文件大小： | 153K |
| 代理商： | CB3-2C-M |
Document No. 008-0256-0
CTS Communications Components, Inc.
171 Covington Drive
Bloomingdale, IL 60108
630-924-3500
Page 3 - 4
Rev. C
Model CB3 & CB3LV
7.5x5mm Low Cost
CMOS/ TTL Clock Oscillator
MECHANICAL SPECIFICATIONS
PACKAGE DRAWING
MARKING INFORMATION
1
(1.2)
0.047
PIN 1 IDENTIFIER
4
3
2
Inch
(mm)
Key:
(3.7)
0.146
(1.4)
0.055
0.205
(5.2)
0.071
0.303
0.200
(5.08)
(7.7)
MAX
(1.8)
MAX
MAX
SUGGESTED SOLDER PAD GEOMETRY
SUGGESTED REFLOW PROFILE
.200 [5.08]
.165 [4.20]
.071 [1.80]
Key:Inch
.079 [2.00]
1
2
3
4
C
BYPASS
C
BYPASS
should be
≥
0.01 uF.
CMOS/ TTL OUTPUT WAVEFORM
TEST CIRCUIT, CMOS LOAD
PERIOD (T)
90%, 80%, 2.4V
50%, 1.5V
10%, 20%, 0.5V
DUTY CYCLE = t/T x 100 (%)
V
V
OH
OL
Tr
Tf
UPTIME (t)
POWER
SUPPLY
-
+
+
-
-
+
VM
mA
.01uF
D.U.T.
4
3
1
2
C
L
Including probe
capacitance.
Enable Input
ENABLE TRUTH TABLE
PIN 1
Logic ‘1’
Open
Logic ‘0’
PIN 3
Output
Output
High Imp.
D.U.T. PIN ASSIGNMENTS
SYMBOL
EOH
Enable Input
GND
Circuit & Package Ground
Output
RF Output
V
CC
Supply Voltage
PIN
1
2
3
4
DESCRIPTION
1. ** - Manufacturing Site Code.
2. XXMXXXX - Frequency marked with 4 significant
digits after the ‘M’.
3. YYWW – Date code, YY – year, WW – week.
4. ST – Frequency stability/temperature code.
(Reference Ordering Information.)
5. V – Voltage code. 3 = 3.3V, 5 = 5.0V.
0
100
200
300
0
30
60
90
120
150
180
210
240
270
300
Time (Seconds)
Temp.
(°C)
Maximum 260°C, 10 seconds
Typical 245°C
130°C
CTS ** - CB3
XXMXXXX
●
YYWW STV
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CB3-2I-M | CMOS/TTL CLOCK OSCILLATOR |
| CB3-3C-M | CMOS/TTL CLOCK OSCILLATOR |
| CB3-3I-M | CMOS/TTL CLOCK OSCILLATOR |
| CB3-5C-M | CMOS/TTL CLOCK OSCILLATOR |
| CB3-5I-M | CMOS/TTL CLOCK OSCILLATOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CB32E1 | 制造商:CALIBER 制造商全稱:Caliber Electronics Inc. 功能描述:HC-49/US SMD Microprocessor Crystals |
| CB32E3 | 制造商:CALIBER 制造商全稱:Caliber Electronics Inc. 功能描述:HC-49/US SMD Microprocessor Crystals |
| CB32E5 | 制造商:CALIBER 制造商全稱:Caliber Electronics Inc. 功能描述:HC-49/US SMD Microprocessor Crystals |
| CB32F1 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HC-49/US SMD Microprocessor Crystals |
| CB32F3 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:HC-49/US SMD Microprocessor Crystals |
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