DS1808Z-050+T&R Maxim Integrated Products, DS1808Z-050+T&R Datasheet - Page 11
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DS1808Z-050+T&R
Manufacturer Part Number
DS1808Z-050+T&R
Description
IC POT DUAL LOG HV 50K 16-SOIC
Manufacturer
Maxim Integrated Products
Datasheet
1.DS1808Z-050.pdf
(17 pages)
Specifications of DS1808Z-050+T&R
Taps
32
Resistance (ohms)
45K
Number Of Circuits
2
Temperature Coefficient
750 ppm/°C Typical
Memory Type
Volatile
Interface
I²C, 2-Wire Serial
Voltage - Supply
4.5 V ~ 5.5 V, ±4.5 V ~ 13.2 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (3.9mm Width)
Resistance In Ohms
45K
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
ABSOLUTE MAXIMUM RATINGS*
Voltage on All Pins (except /CE, SDA, SCL,
A0, A1, and A2) Relative to Ground
Voltage on Pins /CE, SDA, SCL, A0, A1, and A2
Operating Temperature
Storage Temperature
Soldering Temperature
*This is a stress rating only and functional operation of the device at these or any other conditions above
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.
RECOMMENDED DC OPERATING CONDITIONS
DC ELECTRICAL CHARACTERISTICS
PARAMETER
Analog Supply Voltage
Substrate Bias Voltage
Digital Supply Voltage
Resistor Inputs
PARAMETER
Supply Current
Active
Input Leakage
Input Logic 1
Input Logic 0
Power Up Time
(Port Active)
Standby Current
(V
Active Supply
Current (
CC
, V
B
)
V
B
)
SYMBOL
I
V
V
STBY
I
t
(-40°C to +85°C/V
I
CC
PU
LI
IH
IL
SYMBOL
L,H,W
V
V
V
DD
CONDITION
CC
B
±12V
±8V
MIN
-13.2
11 of 17
+4.5
4.5
V
B
CC
, V
GND-0.3
0.7V
MIN
B
GND - 0.3V to V
See J-STD-020A specification
V
-40°C to +85°C
-55°C to +125°C
-1
=±5V to ±13.2V/V
TYP
B
DD
- 0.3V to V
TYP
MAX
+13.2
V
CC
5.5
0
CC
DD
+ 0.3V
V
MAX
0.3V
0.8
2.0
+1
DD
15
25
2
1
+ 0.3V
+
(-40°C to +85°C)
DD
UNITS
=4.5V to 5.5V)
UNITS
V
V
V
V
mA
mA
ms
m
m
V
V
A
A
NOTES
NOTES
1, 3
12, 13
12, 13
3
3
4
2
2