ISL95810UIRT8Z-T Intersil, ISL95810UIRT8Z-T Datasheet - Page 3

• Manufacturer Part Number: ISL95810UIRT8Z-T
• Description: IC XDCP 256-TAP 50KOHM 8-TDFN
• Manufacturer: Intersil
• Series: XDCP™r

Specifications of ISL95810UIRT8Z-T

• Taps: 256
• Resistance (ohms): 50K
• Number Of Circuits: 1
• Temperature Coefficient: 45 ppm/°C Typical
• Memory Type: Non-Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN
• Resistance In Ohms: 50K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Analog Specifications
Operating Specifications
Absolute Maximum Ratings
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Voltage at Any Digital Interface Pin
V
Voltage at Any DCP Pin with
Lead Temperature (Soldering, 10s) . . . . . . . . . . . . . . . . . . . . +300°C
I
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
VOLTAGE DIVIDER MODE (0V @ RL; V
RESISTOR MODE (Measurements between RW and RL with RH not connected, or between RW and RH with RL not connected)
TC
W
ZSerror (Note 3) Zero-Scale Error
FSerror (Note 4) Full-Scale Error
Roffset (Note 9) Offset
RINL (Note 11)
RDNL (Note 5)
CC
DNL (Note 5)
with Respect to V
Respect to V
(Note 12, 13)
INL (Note 6)
I
I
(10s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±6mA
C
V
CC1
CC2
I
SYMBOL
SB
I
R
H
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +6V
LkgDCP
(Note 7, 13) Ratiometric Temperature
SYMBOL
TOTAL
TC
/C
R
(Note 15)
(Note 15)
(Note 15)
W
L
R
/C
W
SS
. . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to V
R
R
Wiper Resistance
Potentiometer Capacitance
(Note 13)
Leakage on DCP Pins (Note 13)
Integral Non-Linearity
Differential Non-Linearity
Coefficient
Integral Non-Linearity
Differential Non-Linearity
Resistance Temperature Coefficient DCP register set between 20 hex and FF hex
SS
H
H
V
(Volatile write/read)
V
(Nonvolatile Write)
V
to R
to R
. . . . . . . . . . . . . . . . . . . . . . -0.3V to V
CC
CC
CC
Supply Current
Supply Current
Current (Standby)
L
L
Resistance
Resistance Tolerance
PARAMETER
Over recommended operating conditions unless otherwise stated.
PARAMETER
3
Over the recommended operating conditions unless otherwise specified.
CC
@ RH; measured at RW, unloaded)
W, U versions respectively
V
Wiper current = V
Voltage at pin from GND to V
Monotonic over all tap positions
W option
U option
W option
U option
DCP Register set to 80 hex
DCP register set between 20 hex and FF hex.
Monotonic over all tap positions
DCP register set between 20 hex
and FF hex. Monotonic over all tap
positions
W option
U option
CC
f
Read and Volatile Write States only)
f
Nonvolatile Write State only)
V
V
SCL
SCL
CC
CC
CC
= 3.3V @ +25°C
+0.3
= +5.5V, I
= +3.6V, I
= 400kHz; SDA = Open; (for I
= 400kHz; SDA = Open; (for I
CC
ISL95810
TEST CONDITIONS
TEST CONDITIONS
CC
2
2
C Interface in Standby State
C Interface in Standby State
/R
Recommended Operating Conditions
Industrial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
V
Power Rating of Each DCP . . . . . . . . . . . . . . . . . . . . . . . . . . . .5mW
Wiper Current of Each DCP. . . . . . . . . . . . . . . . . . . . . . . . . . ±3.0mA
TOTAL
CC
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
CC
W option -0.75
U option
W option -0.75
U option
2
2
C, Active,
C, Active,
MIN
-0.5
-0.5
-20
-1
-7
-2
-1
0
0
0
0
MIN
10/10/25
(Note 1)
10, 50
TYP
-0.5
±45
0.1
0.5
0.5
70
±4
-1
1
1
(Note 1)
TYP
MAX
-0.75
-0.75
+20
200
-0.5
-0.5
1
1
7
2
0
0
1
7
2
September 19, 2006
MAX
LSB (Note 2)
LSB (Note 2)
LSB (Note 2)
LSB (Note 2)
LSB (Note 2)
1
3
5
2
MI (Note 8)
MI (Note 8)
MI (Note 8)
MI (Note 8)
MI (Note 8)
ppm/°C
ppm/°C
UNIT
kΩ
pF
µA
%
Ω
FN8090.2
UNITS
mA
mA
µA
µA