參數(shù)資料
型號(hào): PT7C5021KETA
廠商: PERICOM SEMICONDUCTOR CORP
元件分類: XO, clock
英文描述: OTHER CLOCK GENERATOR, PDSO6
封裝: MO-178AB, SOT-23, 6 PIN
文件頁數(shù): 1/14頁
文件大?。?/td> 337K
代理商: PT7C5021KETA
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PT0221(09/06)
1
Ver:1
Data Sheet
PT7C5021 series
Crystal Oscillator Module ICs
Features
Stable 3rd overtone oscillation
Capacitors CG(8pF) and CD(12pF or 15pF) built-
in
Inverter amplifier feedback resistor built-in
(PT7C5021Ax, Bx)
TTL input level
4mA (VDD = 2.7 V) drive capability and 8mA
(VDD = 4.5 V) drive capability
Output three-state function
2.7 to 5.5 V supply voltage (PT7C5021Ax, Kx)
4.5 to 5.5 V supply voltage (PT7C5021Bx, Lx)
Oscillator frequency output
6-pin SOT23 package
Application
Used for crystal oscillator
Description
The PT7C5021 series are crystal oscillator module
ICs 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 3rd overtone
oscillator.
Ordering Information
Part no.
Package type
PT7C5021xxTA
6-pin SOT23
PT7C5021xxTAE
Lead free 6-pin SOT23
Note: Below is the detailed definition of part no.
A
D
C
B
A
Output
level
TA:SOT23
Clock series
Rf
(kΩ)
A
B
D
C
E
D
E
D
B
K
L
Series
Operating freq.(MHz)
VDD=3V
VDD=5V
22~30
CMOS
TTL
CMOS
TTL
6.0
3.3
3.9
2.7
6.0
3.3
3.9
2.7
x
30~40
30~43
x
43~55
40~50
55~70
50~70
x
22~30
30~43
43~55
55~70
x
22~70
50~70
x
22~70
22~50
Device Type
Clock Series
XO 5021 Series
PT7C
5021
A
TA
Package
TA: SOT23-6
TAE: Lead free SOT23-6
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