DS18S20+ Dallas Semiconductor, DS18S20+ Datasheet - Page 4

• Manufacturer Part Number: DS18S20+
• Description: Thermometer; Digital, -55 to 125 C Range, 9 Bit Resolution, 1-Wire Output, TO-92
• Manufacturer: Dallas Semiconductor

Specifications of DS18S20+

• Body Style: TO-92
• Brand/series: DS18S20
• Function: Thermostat
• Output: Voltage
• Primary Type: Thermostat
• Range, Measurement: 125 °C
• Termination: Solder
• Voltage, Supply: 5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

AC ELECTRICAL CHARACTERISTICS—NV MEMORY
AC ELECTRICAL CHARACTERISTICS
Figure 16. Typical Performance Curve
NV Write Cycle Time
EEPROM Writes
EEPROM Data Retention
Temperature Conversion
Time
Time to Strong Pullup On
Time Slot
Recovery Time
Write 0 Low Time
Write 1 Low Time
Read Data Valid
Reset Time High
Reset Time Low
Presence-Detect High
Presence-Detect Low
Capacitance
PARAMETER
PARAMETER
-0.1
-0.2
-0.3
-0.4
-0.5
0.5
0.4
0.3
0.2
0.1
0
0
SYMBOL
SYMBOL
Mean Error
C
t
t
N
t
PDHIGH
t
t
PDLOW
t
t
t
t
t
t
CONV
t
IN/OUT
LOW0
LOW1
SPON
RSTH
SLOT
RSTL
RDV
EEDR
REC
t
EEWR
WR
10
Start Convert T
Command Issued
DS18S20 Typical Error Curve
CONDITIONS
20
-55°C to +55°C
-55°C to +55°C
CONDITIONS
Temperature (°C)
30
(-55°C to +125°C; V
(-55°C to +100°C; V
40
+3s Error
MIN TYP MAX UNITS
480
480
60
60
15
60
1
1
MIN
50k
10
50
-3s Error
TYP
60
2
750
120
120
240
10
15
15
60
25
DD
DD
70
MAX
= 3.0V to 5.5V)
= 3.0V to 5.5V)
10
ms
pF
μs
μs
μs
μs
μs
μs
μs
μs
μs
μs
UNITS
NOTES
writes
years
DS18S20
ms
1, 2
1
1
1
1
1
1
1
1
1