DS1847E-050+ Maxim Integrated Products, DS1847E-050+ Datasheet - Page 13

• Manufacturer Part Number: DS1847E-050+
• Description: IC RES TEMP-CNTRL 50/10K 16TSSOP
• Manufacturer: Maxim Integrated Products

Specifications of DS1847E-050+

• Taps: 256
• Resistance (ohms): 10K, 50K
• Number Of Circuits: 2
• Temperature Coefficient: 850 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 95°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Resistance In Ohms: 10K and 50K
• Number Of Pots: Dual
• Taps Per Pot: 256
• Resistance: 10 KOhms, 50 KOhms
• Wiper Memory: Non Volatile
• Digital Interface: Serial (2-Wire)
• Operating Supply Voltage: 3.3 V, 5 V
• Supply Current: 1 mA
• Maximum Operating Temperature: + 95 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS*
Voltage on Any Pin Relative to Ground
Operating Temperature
Programming Temperature
Storage Temperature
Soldering Temperature
* This is a stress rating only and functional operation of the device at these or any other conditions above
RECOMMENDED DC OPERATING CONDITIONS
DC ELECTRICAL CHARACTERISTICS
PARAMETER
Supply Voltage
Resistor Inputs
Resistor Current
PARAMETER
Supply Current
Input Leakage
(digital inputs)
Input Leakage (H0,
H1, L0, and L1)
Input Logic 1
Input Logic 0
Input Current each
I/O pin
Low Level Output
Voltage (SDA)
I/O Capacitance
WP Internal Pull Up
Resistance, R
those indicated in the operation sections of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods of time may affect reliability.
wp
SYMBOL
SYMBOL
I
L0, L1,
H0, H1
RESISTOR
V
V
Vcc
C
V
R
V
I
I
I
CC
OL1
OL2
I/O
wp
L
L
IH
IL
3mA sink current
6mA sink current
0.4<V
CONDITION
CONDITION
DS1847-050
DS1847-010
I/O
<0.9V
CC
-0.3V to +6.0V
-40°C to +95°C
0°C to +70°C
-55°C to +125°C
See J-STD-020A specification
13 of 17
GND-0.3
GND-0.3
0.7V
MIN
MIN
(-40°C to +95°C; V
+3.0
-100
-10
0.0
0.0
40
-1
-3
-1
CC
TYP
TYP
0.5
65
V
V
0.3V
MAX
MAX
+100
CC
CC
+10
100
5.5
0.4
0.6
+1
10
1
3
1
+0.3
+0.3
CC
CC
(-40°C to +95°C)
= 3.0V to 5.5V)
UNITS
UNITS NOTES
mA
mA
µA
mA
kW
nA
pF
V
V
V
V
V
V
NOTES
15
13
2
1