DS1808Z-050+T&R Maxim Integrated Products, DS1808Z-050+T&R Datasheet - Page 11

• Manufacturer Part Number: DS1808Z-050+T&R
• Description: IC POT DUAL LOG HV 50K 16-SOIC
• Manufacturer: Maxim Integrated Products

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