XC2151 Ver la hoja de datos (PDF) - TOREX SEMICONDUCTOR
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XC2151 Datasheet PDF : 8 Pages
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XC2151 Series
XC2151A510 / 519 ( fundamental )
VDD=5.0V, Fosc=20MHz, No Load, Ta = 25°C
PARAMETER
SYMBOL
CONDITIONS
MIN
Operating Supply Voltage
V DD
4.0
Input Voltage 'High'
V IH
2.4
Input Voltage 'Low'
V IL
Output Current 'High'
I OH
V OH = 4.6V
Output Current 'Low'
I OL
V OL = 0.4V
16
Supply Current 1
I DD1
/ INH = OPEN, Q0 = OPEN
Supply Current 2
I DD2
/ INH = "L"
Input Pull-Up Resistance
RUP
/ INH = 4.5V
50
Internal Oscillator Capacitance
Cg,Cd
see note below
Internal Oscillator Feedback Resistance
Rf
Output Disable Leakage Current
I OZ
TYP
MAX
6.0
0.4
- 10
12
2
5
200
16
5
10
note : the values for Cg,Cd are the designed values with XC2151A510. The XC2151A519 is an external type.
UNITS
V
V
V
mA
mA
mA
µA
kΩ
pF
ΜΩ
µA
XC2151A580 / 589 ( fundamental, f0 / 8 )
VDD=5.0V, Fosc=20MHz, No Load, Ta = 25°C
PARAMETER
SYMBOL
CONDITIONS
MIN
Operating Supply Voltage
V DD
4.0
Input Voltage 'High'
V IH
2.4
Input Voltage 'Low'
V IL
Output Current 'High'
I OH
V OH = 4.6V
Output Current 'Low'
I OL
V OL = 0.4V
16
Supply Current 1
I DD1
/ INH = OPEN, Q0 = OPEN
Supply Current 2
I DD2
/ INH = "L"
Input Pull-Up Resistance
RUP
/ INH = 4.5V
50
Internal Oscillator Capacitance
Cg,Cd
see note below
Internal Oscillator Feedback Resistance
Rf
Output Disable Leakage Current
I OZ
TYP
MAX
6.0
0.4
- 10
12
2
5
200
16
5
10
note : the values for Cg,Cd are the designed values with XC2151A580. The XC2151A589 is an external type.
UNITS
V
V
V
mA
mA
mA
µA
kΩ
pF
ΜΩ
µA
XC2151A ( fundamental )
PART No.
XC2151A510
XC2151A520
XC2151A540
XC2151A580
DUTY LEVEL
CMOS (VDD /2), TTL
CMOS (VDD /2), TTL
CMOS (VDD /2), TTL
CMOS (VDD /2), TTL
XC2151A519 CMOS (VDD /2), TTL
XC2151A529 CMOS (VDD /2), TTL
14
XC2151A549 CMOS (VDD /2), TTL
XC2151A589 CMOS (VDD /2), TTL
OUTPUT
10TTL
10TTL
10TTL
10TTL
10TTL
10TTL
10TTL
10TTL
DIVIDER RATIO
f0 / 1
f0 / 2
f0 / 4
f0 / 8
f0 / 1
f0 / 2
f0 / 4
f0 / 8
Rf (M Ω) Cg/Cd (pF)
5.0
16
5.0
16
5.0
16
5.0
16
RECOMMENDED
FREQUENCY RANGE
4MHz to 30MHz
4MHz to 30MHz
4MHz to 30MHz
4MHz to 30MHz
5.0
16 (ext.)
5.0
16 (ext.)
5.0
16 (ext.)
5.0
16 (ext.)
4MHz to 30MHz
4MHz to 30MHz
4MHz to 30MHz
4MHz to 30MHz
1028
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