DS18B20Z+ Maxim Integrated Products, DS18B20Z+ Datasheet - Page 15

• Manufacturer Part Number: DS18B20Z+
• Description: IC THERM MICROLAN PROG-RES 8SOIC
• Manufacturer: Maxim Integrated Products

Specifications of DS18B20Z+

• Function: Thermometer, Thermostat
• Topology: Register Bank, Scratchpad
• Sensor Type: Internal
• Sensing Temperature: -55°C ~ 125°C
• Output Type: 1-Wire®
• Output Alarm: Yes
• Output Fan: No
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Full Temp Accuracy: +/- 2 C
• Digital Output - Bus Interface: Serial (1-Wire)
• Digital Output - Number Of Bits: 12 bit
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 55 C
• Ic Output Type: Digital
• Sensing Accuracy Range: ± 0.5°C
• Temperature Sensing Range: -55°C To +125°C
• Supply Current: 1mA
• Supply Voltage Range: 3V To 5.5V
• Resolution (bits): 12bit
• Rohs Compliant: Yes
• 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