DS18S20+T&R Maxim Integrated Products, DS18S20+T&R Datasheet - Page 15

• Manufacturer Part Number: DS18S20+T&R
• Description: Board Mount Temperature Sensors Prgmble Resolution 1-Wire Parasite Pwr
• Manufacturer: Maxim Integrated Products

Specifications of DS18S20+T&R

• Full Temp Accuracy: +/- 2 C
• Package / Case: TO-92
• Digital Output - Bus Interface: Serial (1-Wire)
• Digital Output - Number Of Bits: 9 bit
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Output Type: Digital
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Figure 12. Detailed Master Read 1 Timing
Figure 13. Recommended Master Read 1 Timing
1-WIRE BUS
1-WIRE BUS
GND
GND
V
V
PU
PU
small
T
INT
=
small
T
RC
=
T
INT
> 1µs
VIH of Master
LINE TYPE LEGEND
Bus master pulling low
Resistor pullup
15 of 23
15µs
15µs
T
RC
VIH of Master
Master samples
Master samples
DS18S20