XC25BS6 Series

Divider Signal Output Clock Generator ICs with Built-In Crystal Oscillator Circuit

Preliminary

DC ELECTRICAL CHARACTERISTICS

XC25BS6xxxxx

3.0V Operation (unless otherwise stated, VDD=3.0V, fOSC=16MHz, No load, Ta=25

* External oscillation capacitor

AC ELECTRICAL CHARACTERISTICS

XC25BS6xxxxx

3.0V Operation (unless otherwise stated, VDD=3.0V, fOSC=16MHz, CL=15pF, Ta=25

*1 R&D guarantee

AC ELECTRICAL CHARACTERISTICS MEASUREMENT WAVE FORMS

(1) Output Rise Time , Output Fall Time

(2) Duty Cycle

M

Ω

K

Ω

V

MHz

V

V

0.5

1.6

M

Ω

µA

mA

µA

V

V

0.2

0.5

1.0

-

0.5

3.0

55

90

--

-

0.6

CE=0.3V

XT Pin, CE=/XT=3.0V

Q0 Pin, VDD=4.0V, CE=0V

-

22

-

CE=0V

CE=3.0V

-

(0.8)

(1.6)

-

(1.0)

(1.8)

-

0.5

2.4

-

(0.4)

(0.8)

-

(0.5)

(1.0)

2.3

-

-

-

-

0.4

(2.3)

3.0

4.0

2-

36

VDD=2.7V, IOL=4mA

CE=3.0V

fOSC=4MHz, XC25BS6128

fOSC=8MHz, XC25BS6256

fOSC=16MHz, XC25BS6512

fOSC=36MHz, XC25BS6A24

FUNCTIONS

Cf=Cd=10pF (External)

VDD=2.7V, IOH= - 4mA

UNIT

MIN

TYP

MAX

STANDARD VALUE

Rp1

Rp2

Rf

IOZ

IDD1

IDD2

VCEH

VCEL

CE Pull-Down Resistance 1

CE Pull-Down Resistance 2

Output Disable Leakage Current

Operating Supply Voltage

Supply Current 1

CE H Level Voltage

CE L Level Voltage

Internal Oscillation Feedback Resistance

Crystal Oscillation Frequency

H Level Output Voltage

L Level Output Voltage

Supply Current 2

PARAMETER

VDD

SYMBOL

fOSC

VOH

VOL

PARAMETER

SYMBOL

FUNCTIONS

STANDARD VALUE

UNIT

MIN

TYP

MAX

-

Output Rise Time

Tr

VDD=3.0V (10% to 90%) *1

-

Output Start Time

Ton

*1

-

50

55

Output Fall Time

Tf

VDD=3.0V (10% to 90%) *1

Duty Cycle

DUTY

45

3.0

-

%

10

15

ns

10

15

ns

ms

0.9VDD

0.1VDD

tr

tf

0.9VDD

0.1VDD

Semiconductor Ltd.

0.5VDD

DUTY Measurement Level

TW

T

DUTY = (TW/T) x 100 [%]

Data Sheet

4