XC2151 データシートの表示（PDF） - TOREX SEMICONDUCTOR
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XC2151 Datasheet PDF : 8 Pages
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XC2151 Series
■Electrical Characteristics
XC2151T51A / 55A (overtone)
VDD=5.0V, Fosc=20MHz, No Load, Ta = 25°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Operating Supply Voltage
V DD
4.0
6.0
V
Input Voltage 'High'
V IH
2.4
V
Input Voltage 'Low'
V IL
0.4
V
Output Current 'High'
I OH
VOH = 4.6V
- 10
mA
Output Current 'Low'
I OL
VOL = 0.4V
16
mA
Supply Current 1
I DD1
/ INH = OPEN, Q0 = OPEN
18
25
mA
Supply Current 2 (51A)
I DD2
/ INH = "L"
2
5
µA
Supply Current 2 (55A)
I DD2
/ INH = "L"
16
23
mA
Input Pull-Up Resistance
RUP
/ INH = 4.5V
50
200
kΩ
Internal Oscillator Capacitance
Cg,Cd
see note below
18
20
22
pF
Internal Oscillator Feedback Resistance
Rf
5.0
5.5
6.1
kΩ
Output Disable Leakage Current
I OZ
/ INH = "L"
10
µA
note : the values for Cg,Cd are the designed values.
XC2151T51D / 55D (overtone)
VDD=5.0V, Fosc=70MHz, 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, Q 0 = OPEN
Supply Current 2 (51D)
I DD2
/ INH = "L"
Supply Current 2 (55D)
I DD2
/ INH = "L"
Input Pull-Up Resistance
RUP
/ INH = 4.5V
50
Internal Oscillator Capacitance
Cg,Cd
see note below
9
Internal Oscillator Feedback Resistance
Rf
2.7
Output Disable Leakage Current
I OZ
/ INH = "L"
note : the values for Cg,Cd are the designed values.
TYP
MAX
6.0
0.4
- 10
25
35
2
5
23
32
200
10
11
3.0
3.3
10
UNITS
V
V
V
mA
mA
mA
µA
mA
kΩ
pF
kΩ
µA
XC2151T (overtone)
PART No.
14
XC2151T51A
XC2151T51B
XC2151T51C
XC2151T51D
DUTY LEVEL
TTL
TTL
TTL
TTL
OUTPUT
10TTL
10TTL
10TTL
10TTL
DIVIDER RATIO
f0 / 1
f0 / 1
f0 / 1
f0 / 1
Rf (k Ω)
5.5
4.0
3.0
3.0
Cg/Cd (pF)
20
20
13
10
RECOMMENDED
FREQUENCY RANGE
20MHz to 33MHz
30MHz to 45MHz
43MHz to 57MHz
55MHz to 70MHz
1026
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