ISL45041_0608 Datasheet, PDF (3/7 Pages) Intersil Corporation – TFT-LCD I2C Programmable VCOM Calibrator

ISL45041
Absolute Maximum Ratings
V_DD to GND. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+4V
Input Voltages to GND
SET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +4V
AVDD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +20V
Output Voltages to GND
OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +20V
ESD Rating
HBM for Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2kV
HBM for Input Pins (SCL, SDA) . . . . . . . . . . . . . . . . . . . . . . . .4kV
Thermal Information
Thermal Resistance (Typical, Note 1)
θ_JA (°C/W)
8 Ld TDFN Package. . . . . . . . . . . . . . . . . . . . . . . . .
170
Moisture Sensitivity (see Technical Brief TB363)
All Packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Level 2
Maximum Junction Temperature (Plastic Package) . . . . . . +150°C
Maximum Storage Temperature Range . . . . . . . . . .-65°C to +150°C
Pb-free reflow profile . . . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Operating Conditions
Temperature Range
ISL45041IR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to +85°C
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.
NOTE:
1. θ_JA is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications
PARAMETER
Test Conditions: V_DD = 3V, AV_DD = 10V, OUT = 5V, R_SET = 24.9kΩ; Unless Otherwise Specified.
Typicals are at T_A = +25°C
SYMBOL
TEST CONDITIONS
MIN
TEMP (°C) (Note 7)
MAX
TYP (Note 7) UNITS
DC CHARACTERISTICS
V_DD Supply Range - Operating
V_DD Supply Range - EEPROM
Programming
V_DD
V_DD
Full
2.25
Full
2.25
-
3.6
V
-
3.6
V
V_DD Supply Current
AVDD Supply Range
AVDD Supply Current
I_DD
AVDD
IAVDD
(Note 4)
V_DD Range 2.6V to 3.6V
V_DD Range 2.25V to 2.6V
(Note 2)
Full
-
Full
4.5
Full
4.5
Full
-
-
50
µA
-
18
V
-
13
V
-
25
µA
SET Voltage Resolution
SET_VR
Full
7
7
7
Bits
SET Differential Nonlinearity
SET_DN Monotonic Over-Temperature
Full
-
-
±1
LSB
SET Zero-Scale Error
SET_ZSE
Full
-
-
±2
LSB
SET Full-Scale Error
SET_FSE
Full
-
-
±8
LSB
SET Current
ISET Through R_SET (Note 5)
Full
-
20
-
µA
SET External Resistance
SET_ER To GND, AV_DD = 20V
Full
10
-
200
kΩ
To GND, AV_DD = 4.5V
Full
2.25
-
45
kΩ
AVDD to SET Voltage Attenuation
AVDD to (Note 3)
SET
Full
-
1:20
-
V/V
OUT Settling Time
OUT Voltage Range
SET Voltage Drift
SDA, SCL, WP Input Logic High
OUT_ST to ±0.5 LSB Error Band (Note 3)
Full
-
8
V_OUT
Full VSET + 0.5V
-
SET_VD (Note 3)
25 to 55
-
<10
VIH
Full
0.7*VDD
-
-
µs
13
V
-
mV
-
V
SDA, SCL, WP Input Logic High
VIL
Full
-
-
0.3*VDD V
SDA, SCL, WP Hysteresis
(Note 3)
Full
-
0.22*VDD
-
V
WP IL
SDA, SCL Output Logic High
SDA, SCL Output Logic Low
IL_WPN
VOH_S
VOL_S
@ 3mA
@ 3mA
Full
15
Full
0.4
Full
-
25
35
µA
-
-
V
-
0.4
V
3
FN6189.2
August 29, 2006