TLC3545ID datasheet(4/23 Pages) TI

4 / 23 page

TLC3541, TLC3545

SLAS345 − DECEMBER 2001

www.ti.com

absolute maximum ratings over operating free-air temperature (unless otherwise noted)†

Supply voltage, GND to VDD

−0.3 V to 6.5V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Analog input voltage range

−0.3 V to VDD+0.3 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Reference input voltage

VDD+0.3 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Digital input voltage range

−0.3 V to VDD+0.3 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating virtual junction temperature range, TJ

−40

°C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating free-air temperature range: TA (I suffix)

−40

°C to 85°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage temperature range, Tstg

−65

°C to 150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds

260

°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and

functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

recommended operating conditions

MIN

NOM

MAX

UNIT

Supply voltage, VDD

4.5

5.5

Frequency, SCLK

VDD = 4.5 V to 5.5 V

100

15000

kHz

Tolerable clock jitter, SCLK

VDD = 4.5 V to 5.5 V

Aperature jitter

VDD = 4.5 V to 5.5 V

100

External reference voltage input, VREF

VDD

VREF input impedance

VDD = 5 V, CS = 1, SCLK = 0

100

Ω

VREF input impedance

VDD = 5 V, CS = 0, SCLK = 15 MHz

Ω

External reference input current

VDD = VREF = 4.5 V, CS=0, SCLK = 15 MHz

0.02

Analog input voltage

AIN, AIN(+)

VDD

Analog input voltage

AIN(−)

−0.2

0.2

High level control input voltage, VIH

2.1

Low level control input voltage, VIL

0.8

Operating free-air temperature, TA

TLC3541/45I

−40

°C

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