XC25BS6 Datasheet, PDF (4/4 Pages) Torex Semiconductor – Divider Signal Output Clock Generator ICs with Built-In Crystal Oscillator Circuit

XC25BS6 Series
Divider Signal Output Clock Generator ICs with Built-In Crystal Oscillator Circuit
Preliminary
„ DC ELECTRICAL CHARACTERISTICS
XC25BS6xxxxx
PARAMETER
SYMBOL
Operating Supply Voltage
Crystal Oscillation Frequency
H Level Output Voltage
L Level Output Voltage
VDD
fOSC
VOH
VOL
Supply Current 1
IDD1
Supply Current 2
CE H Level Voltage
CE L Level Voltage
CE Pull-Down Resistance 1
CE Pull-Down Resistance 2
Internal Oscillation Feedback Resistance
Output Disable Leakage Current
IDD2
VCEH
VCEL
Rp1
Rp2
Rf
IOZ
3.0V Operation (unless otherwise stated, VDD=3.0V, fOSC=16MHz, No load, Ta=25^OC)
FUNCTIONS
STANDARD VALUE
MIN
TYP
MAX
UNIT
(2.3)
3.0
4.0
V
Cf=Cd=10pF (External)
2
-
36
MHz
VDD=2.7V, IOH= - 4mA
2.3
-
-
V
VDD=2.7V, IOL=4mA
-
-
0.4
V
fOSC=4MHz, XC25BS6128
-
(0.4)
(0.8)
CE=3.0V
fOSC=8MHz, XC25BS6256
-
fOSC=16MHz, XC25BS6512
-
(0.5)
(0.8)
(1.0)
mA
(1.6)
fOSC=36MHz, XC25BS6A24
-
CE=0V
-
(1.0)
-
(1.8)
0.5
µA
2.4
-
-
V
CE=3.0V
CE=0.3V
XT Pin, CE=/XT=3.0V
Q0 Pin, VDD=4.0V, CE=0V
-
0.6
V
0.5
1.6
3.0
MΩ
22
55
90
KΩ
0.2
0.5
1.0
MΩ
-
-
0.5
µA
* External oscillation capacitor
„ AC ELECTRICAL CHARACTERISTICS
XC25BS6xxxxx
PARAMETER
SYMBOL
Output Rise Time
Output Fall Time
Duty Cycle
Output Start Time
Tr
Tf
DUTY
Ton
3.0V Operation (unless otherwise stated, VDD=3.0V, fOSC=16MHz, CL=15pF, Ta=25^OC)
FUNCTIONS
STANDARD VALUE
MIN
TYP
MAX
UNIT
VDD=3.0V (10% to 90%) *1
-
10
15
ns
VDD=3.0V (10% to 90%) *1
-
10
15
ns
45
50
55
%
*1
-
-
3.0
ms
*1 R&D guarantee
„ AC ELECTRICAL CHARACTERISTICS MEASUREMENT WAVE FORMS
(1) Output Rise Time , Output Fall Time
0.9VDD
0.9VDD
0.1VDD
0.1VDD
(2) Duty Cycle
Data Sheet
tr
TW
tf
DUTY Measurement Level
0.5VDD
T
4
DUTY = (TW/T) x 100 [%]
Semiconductor Ltd.