ISL22316_15 Datasheet, PDF (3/16 Pages) Intersil Corporation – Low Noise, Low Power I2C™ Bus,128 Taps

ISL22316
Absolute Maximum Ratings
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Voltage at any Digital Interface Pin
with Respect to GND . . . . . . . . . . . . . . . . . . . . . -0.3V to V_CC+0.3
V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +6V
Voltage at any DCP Pin with
Respect to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to V_CC
I_W (10s) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±6mA
Latchup (Note 1) . . . . . . . . . . . . . . . . . . Class II, Level B @ +125°C
ESD Ratings
Human Body Model . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5kV
Charge Device Model. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1kV
Thermal Information
Thermal Resistance (Typical)
_JA (°C/W) _JC (°C/W)
10 Lead MSOP (Note 2). . . . . . . . . . . . 162
N/A
10 Lead TDFN (Notes 3, 4) . . . . . . . . .
74
7
Maximum Junction Temperature (Plastic Package). . . . . . . . +150°C
Pb-free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Recommended Operating Conditions
Temperature Range (Extended Industrial). . . . . . . .-40°C to +125°C
V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
Power Rating of each DCP . . . . . . . . . . . . . . . . . . . . . . . . . . . .5mW
Wiper Current of each DCP . . . . . . . . . . . . . . . . . . . . . . . . . . ±3.0mA
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTES:
1. Jedec Class II pulse conditions and failure criterion used. Level B exceptions are: using a max positive pulse of 6.5V on the SHDN pin, and using
a max negative pulse of -1V for all pins.
2. _JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
3. _JA is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
Tech Brief TB379.
4. For _JC, the “case temp” location is the center of the exposed metal pad on the package underside.
Analog Specifications Over recommended operating conditions, unless otherwise stated.
SYMBOL
R_TOTAL
PARAMETER
R_H to R_L Resistance
R_H to R_L Resistance Tolerance
End-to-End Temperature Coefficient
TEST CONDITIONS
W option
U option
W option
U option
R_W
V_RH, V_RL
C_H/C_L/C_W
(Note 18)
Wiper Resistance
V_RH and V_RL Terminal Voltages
Potentiometer Capacitance
V_CC = 3.3V, wiper current = VCC/R_TOTAL
V_RH and V_RL to GND
I_LkgDCP Leakage on DCP Pins
Voltage at pin from GND to VCC
VOLTAGE DIVIDER MODE (0V @ R_L; V_CC @ R_H; measured at R_W, unloaded)
INL
(Note 10)
Integral Non-linearity
Monotonic over all tap positions, W and U
option
DNL
(Note 9)
Differential Non-linearity
Monotonic over all tap positions, W and U
option
ZSerror
(Note 7)
Zero-scale Error
W option
U option
FSerror
(Note 8)
Full-scale Error
W option
U option
TC_V
Ratiometric Temperature Coefficient DCP register set to 40 hex for W and U
(Notes 11, 18)
option
MIN
(Note 19)
-20
0
-1
-0.5
0
0
-5
-2
TYP
MAX
(Note 5) (Note 19) UNIT
10
k
50
k
+20
%
±50
ppm/°C
(Note 18)
±80
ppm/°C
(Note 18)
70
200

V_CC
V
10/10/25
pF
0.1
1
µA
1
LSB
(Note 6)
0.5
LSB
(Note 6)
1
5
LSB
0.5
2
(Note 6)
-1
0
LSB
-1
0
(Note 6)
±4
ppm/°C
3
FN6186.3
August 14, 2015