TS3003 datasheet(3/10 Pages) TOUCHSTONE

Numer części	TS3003

Szczegółowy opis	A 1.55V to 5.25V, 10kHz to 300kHz Silicon Timer

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Producent	TOUCHSTONE [Touchstone Semiconductor Inc]

Strona internetowa	http://www.touchstonesemi.com

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TS3003

TS3003DS r1p0

Page 3

RTFDS

ELECTRICAL CHARACTERISTICS

VDD = 3V, VPWM_CNTRL= VDD, RSET = 4.32MΩ, RLOAD(FOUT) = Open Circuit, CLOAD(FOUT) = 0pF, CLOAD(PWM) = 0pF, CPWM = 47pF, unless otherwise

noted. Values are at TA = 25°C unless otherwise noted. See Note 1.

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

Supply Voltage

VDD

1.55

5.25

V

Supply Current

IDD

CPWM = VDD

1.9

2.4

µA

-40°C

≤ T

A ≤ 85°C

2.7

3.3

3.6

-40°C

≤ T

A ≤ 85°C

4.5

FOUT Period

tFOUT

39

40.1

41.2

µs

-40°C

≤ T

A ≤ 85°C

38

42

FOUT Period Line

Regulation

Δt

FOUT/V

1.55

V ≤ V

DD ≤ 5.25V

0.17

%/V

FOUT Duty cycle

49

51

%

FOUT Period

Temperature

Coefficient

Δt

FOUT/ΔT

0.02

%/°C

PWMOUT Duty Cycle

DC(PWMOUT)

37

41.6

48

%

VPWM_CNTRL= 0V

15

24

PWMOUT Duty Cycle

Line Regulation

ΔDC(PWMOUT)/V

1.55V < VDD < 5.25V, FDIV2:0 = 000

-3

%

CPWM Sourcing Current

ICPWM

930

1050

nA

-

40°C ≤ T

A ≤ 85°C

810

1150

UVLO Hysteresis

VUVLO

(VDD=1.55V) – (VDD_SHUTDOWN VOLTAGE)

150

250

mV

FOUT, PWMOUT

Rise Time

tRISE

See Note 2, CL = 15pF

10

ns

FOUT, PWMOUT

Fall Time

tFALL

See Note 2, CL = 15pF

10

ns

FOUT Jitter

See Note 3

0.001

%

RSET Pin Voltage

V(RSET)

0.3

V

FDIV Input Current

IFDIV

10

nA

-

40°C ≤ T

A ≤ 85°C

20

Maximum Oscillator

Frequency

Fosc

RSET= 330K

300

kHz

High Level Output

Voltage, FOUT and

PWMOUT

VDD - VOH

IOH = 1mA

160

mV

Low Level Output

Voltage, FOUT and

PWMOUT

VOL

IOL = 1mA

140

mV

Dead Time

TDT

FOUT edge falling and PWMOUT edge rising

106

ns

Note 1: All devices are 100% production tested at TA = +25°C and are guaranteed by characterization for TA = TMIN to TMAX, as specified.

Note 2: Output rise and fall times are measured between the 10% and 90% of the VDD power-supply voltage levels. The specification is based

on lab bench characterization and is not tested in production.

Note 3: Timing jitter is the ratio of the peak-to-peak variation of the period to the mean of the period. The specification is based on lab bench

characterization and is not tested in production.

Podobny numer części - TS3003

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Silicon Laboratories	TS3003	1Mb / 11P	Single Resistor Sets Output Frequency
Touchstone Semiconducto...	TS3003DB	332Kb / 4P	A 1.55V to 5.25V, 1.9A, 9kHz to 300kHz Silicon Timer
Silicon Laboratories	TS3003ITD1033	1Mb / 11P	Single Resistor Sets Output Frequency
Silicon Laboratories	TS3003ITD1033T	1Mb / 11P	Single Resistor Sets Output Frequency

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Podobny opis - TS3003

Producent	Numer części	Arkusz danych	Szczegółowy opis
Touchstone Semiconducto...	TS3006DB	305Kb / 3P	A 1.55V to 5.25V, 1.9A, 9kHz to 300kHz Silicon Timer
	TS3003DB	332Kb / 4P	A 1.55V to 5.25V, 1.9A, 9kHz to 300kHz Silicon Timer
	TS3006	641Kb / 9P	A 1.55V to 5.25V, 1.9uA, 9kHz to 300kHz Silicon Timer
	TS3005	820Kb / 11P	A 1.55V to 5.25V, 1.35uA, 1.7ms to 33hrs Silicon Timer
	TS3004	835Kb / 11P	A 1.55V to 5.25V, 1.9uA, 3.3us to 233s Silicon Timer
	TS3005DB	346Kb / 4P	A 1.55V to 5.25V, 1.35關A, 1.7ms to 33hrs Silicon Timer
EUROQUARTZ limited	CX1VSM	296Kb / 2P	Frequency Range 10kHz to 600kHz
	CX1H	290Kb / 2P	Frequency Range 10kHz to 600kHz
	CX1HSM	306Kb / 2P	Frequency Range 10kHz to 600kHz
	CX1V	280Kb / 2P	Frequency Range 10kHz to 600kHz

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