DS1851 Dallas Semiconducotr, DS1851 Datasheet - Page 16

• Manufacturer Part Number: DS1851
• Description: Dual Temperature-Controlled NV Digital-to-Analog Converters
• Manufacturer: Dallas Semiconducotr

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DAC (-40°C to +95°C; GND + 0.1<OutG, OutV < V
DIRECT-TO-DIGITAL TEMPERATURE SENSOR
Resolution
Nonlinearity
Differential
Nonlinearity
Offset
Gain Error
Load Regulation
Output Voltage
Time Constant
R
C
(OutV/OutG)
I
Pin OutV/OutG)
V
V
Thermometer Absolute
Error
Conversion Time
4
out
PARAMETER
in
load
rc
rg
(source/sink,
at V
Range
Range
PARAMETER
rc
and V
rg
SYMBOL
V
V
V
V
V
V
R
I
C
N
DNL
out
gain
t
INL
off
ref
ref
in
L
SYMBOL
t
T
CONVT
ERR
CONDITION
Source/sink
No load
150µA
12-bit conversion
-40°C to +95°C
CONDITION
16 of 17
GND +
MIN
GND
-0.8
-10
-10
0.5
22
8
TYP
TYP
CC
64
28
- 0.1; V
MAX
MAX
V
1000
+0.8
+10
+10
V
150
0.5
±2
±1
35
±3
10
CC
CC
CC
-
= +3.0V to +5.5V)
UNITS
UNITS
LSB
LSB
bits
mV
mV
mA
kW
mS
ms
pF
°C
%
V
V
NOTES
NOTES
10, 11
DS1851
10