參數(shù)資料
型號: LTC6903HMS8
廠商: LINEAR TECHNOLOGY CORP
元件分類: XO, clock
英文描述: 1kHz - 68MHz Serial Port Programmable Oscillator
中文描述: CRYSTAL OSCILLATOR, CLOCK, 0.001039 MHz - 68 MHz, CMOS OUTPUT
封裝: PLASTIC, MSOP-8
文件頁數(shù): 2/12頁
文件大?。?/td> 195K
代理商: LTC6903HMS8
LTC6903/LTC6904
2
69034fa
SYMBOL
fi
f
PARAMETER
Initial Frequency Accuracy
Total Frequency Accuracy (Note 7)
CONDITIONS
f = 1.039kHz, V
+
= 3V, C
LOAD
= 5pF
Single Output Active:
Over All Settings, V
+
= 2.7V, C
LOAD
= 5pF
Over All Settings, V
+
= 5.5V, C
LOAD
= 5pF
LTC6903CMS8, LTC6904CMS8:
Over All Settings, V
+
= 2.7V, C
LOAD
= 5pF
Over All Settings, V
+
= 5.5V, C
LOAD
= 5pF
LTC6903HMS8, LTC6903IMS8,
LTC6904HMS8, LTC6904IMS8:
Over All Settings, V
+
= 2.7V, C
LOAD
= 5pF
Over All Settings, V
+
= 5.5V, C
LOAD
= 5pF
MIN
TYP
MAX
±
0.75
UNITS
%
0.5
0.5
1.1
1.6
%
%
G
G
0.5
0.5
1.65
2
%
%
G
G
0.5
0.5
68
1.039
10
0.05
300
0.4
1
50
50
45
5.3
2.3
5.45
2.55
0.15
0.25
0.05
0.05
1.9
2.2
%
%
f
MAX
f
MIN
f/
T
f/
V
Maximum Operating Frequency
Minimum Operating Frequency
Frequency Drift Over Temperature
Frequency Drift Over Supply
Long Term Frequency Stability
Timing Jitter
(See Graph)
Duty Cycle
MHz
kHz
ppm/
°
C
%/V
ppm/
kHr
1.039kHz to 8.5MHz
1.039kHz to 68MHz
1.039kHz to 1MHz
1.039kHz to 68MHz
CLK, CLK Pins, V
+
= 2.7V
V
+
= 5.5V, 4mA Load
V
+
= 2.7V, 4mA Load
V
+
= 5.5V, 1mA Load
V
+
= 2.7V, 1mA Load
V
+
= 5.5V, 4mA Load
V
+
= 2.7V, 4mA Load
V
+
= 5.5V, 1mA Load
V
+
= 2.7V, 1mA Load
%
%
%
%
V
V
V
V
V
V
V
V
G
49
51
R
OUT
V
OH
Output Resistance
High Level Output Voltage
G
G
4.8
2
5.2
2.3
G
G
V
OL
Low Level Output Voltage
G
G
0.3
0.45
0.15
0.2
G
G
Total Supply Voltage (V
+
to GND).............................. 6V
Maximum Voltage on any Pin
........................... (GND – 0.3V)
VPIN
(V
+
+ 0.3V)
Output Short Circuit Duration (Note 2) ............Indefinite
Operating Temperature Range (Note 3)
LTC6903CMS8/LTC6904CMS8 ...........–40
°
C to 85
°
C
LTC6903IMS8/LTC6904IMS8 .............–40
°
C to 85
°
C
LTC6903HMS8/LTC6904HMS8.........–40
°
C to 125
°
C
Specified Temperature Range (Note 4)
LTC6903CMS8/LTC6904CMS8 ...........–40
°
C to 85
°
C
LTC6903IMS8/LTC6904IMS8 .............–40
°
C to 85
°
C
LTC6903HMS8/LTC6904HMS8.........–40
°
C to 125
°
C
Storage Temperature Range..................–65
°
C to 150
°
C
Lead Temperature (Soldering, 10sec)...................300
°
C
ORDER PART
NUMBER
MS8 PART MARKING*
LTABN
LTAES
T
JMAX
= 150
°
C,
θ
JA
= 200
°
C/W
LTC6903CMS8
LTC6903IMS8
LTC6903HMS8
LTC6904CMS8
LTC6904IMS8
LTC6904HMS8
ABSOLUTEW
(Note 1)
W
W
U
PACKAGE/ORDER IU
U
W
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifications are at T
A
= 25
°
C. V
+
= 2.7V to 5.5V, GND = 0V, unless otherwise noted.
The
G
denotes the specifications which apply over the full operating
*The temperature grade
is identified by a label on the shipping container.
Consult LTC Marketing for parts specified with wider operating temperature ranges.
1
2
3
4
GND
SDI
SCK
SEN/ADR*
8
7
6
5
V
+
OE
CLK
CLK
TOP VIEW
MS8 PACKAGE
8-LEAD PLASTIC MSOP
*SEN (LTC6903)
ADR (LTC6904)
相關(guān)PDF資料
PDF描述
LTC6903 1kHz - 68MHz Serial Port Programmable Oscillator
LTC6903CMS8 1kHz - 68MHz Serial Port Programmable Oscillator
LTC6904CMS8 1kHz - 68MHz Serial Port Programmable Oscillator
LTC6905CS5-133 Fixed Frequency SOT-23 Oscillator
LTC6905CS5-100 Fixed Frequency SOT-23 Oscillator
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