TMP03FT9Z View Datasheet(PDF) - Analog Devices

Part Name

Description

Manufacturer

TMP03FT9Z

Serial Digital Output Thermometers

Analog Devices 

TMP03/TMP04–Typical Performance Characteristics

70

V+ = 5V

60

RLOAD = 10k⍀

50

40

30

20

10

0

–75

–25

25

75

125

175

TEMPERATURE – ؇C

TPC 1. Output Frequency vs. Temperature

1.05

1.04

TA = 25؇C

RLOAD = 10k⍀

1.03

1.02

1.01

1.00

0.99

0.98

0.97

4.5

5

5.5

6

6.5

7

7.5

SUPPLY VOLTAGE – Volts

TPC 4. Normalized Output Frequency vs. Supply Voltage

45

40

VS = 5V

RLOAD = 10k⍀

35

T2

30

25

20

15

T1

10

5

0

–75

–25

25

75

125

175

TEMPERATURE – ؇C

TPC 2. T1 and T2 Times vs. Temperature

RUNNING:

50.0MS/s

TA = 25 C

VDD = 5V

SAMPLE

(T )

CLOAD = 100pF

RLOAD = 1k⍀

CH 1 +WIDTH

s

Wfm DOES NOT

CROSS REF

CH 1 –WIDTH

s

Wfm DOES NOT

CROSS REF

CH 1 RISE

500ns

CH 1 FALL

s

NO VALID EDGE

TIME SCALE = 1␮s/DIV

TPC 5. TMP03 Output Rise Time at 25°C

RUNNING:

200MS/s ET

SAMPLE

(T )

TA = 25 C

VDD = 5V

CLOAD = 100pF

RLOAD = 1k⍀

CH 1 +WIDTH

s

Wfm DOES NOT

CROSS REF

CH 1 –WIDTH

s

Wfm DOES NOT

CROSS REF

CH 1 RISE

s

NO VALID EDGE

CH 1 FALL

209.6ns

TIME SCALE = 250ns/DIV

RUNNING:

50.0MS/s

SAMPLE

(T )

TA = 125 C

VDD = 5V

CLOAD = 100pF

RLOAD = 1k⍀

CH 1 +WIDTH

s

Wfm DOES NOT

CROSS REF

CH 1 –WIDTH

s

Wfm DOES NOT

CROSS REF

CH 1 RISE

5380ns

CH 1 FALL

s

NO VALID EDGE

TIME SCALE = 1␮s/DIV

TPC 3. TMP03 Output Fall Time at 25°C

TPC 6. TMP03 Output Rise Time at 125°C

–6–

REV. B

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