ISL24211_14 Datasheet, PDF (4/12 Pages) Intersil Corporation – Programmable VCOM Calibrator with EEPROM and Output Buffer

ISL24211
Absolute Maximum Ratings
Supply Voltage
AV_DD to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V
V_DD to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4V
Input Voltage with respect to Ground
SET, IN_N . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4V
SCL, SDA and WP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..V_DD + 0.3V
Output Voltage with respect to Ground
DVR_OUT, VCOM_OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AV_DD
Continuous Output Current
DVR_OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mA
VCOM_OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±100mA
ESD Ratings
Human Body Model (Tested per JESD22-A114) . . . . . . . . . . . . . . . . . 7kV
Machine Model (Tested per JESD22-A115). . . . . . . . . . . . . . . . . . . . 300V
Charged Device Model (Tested per JESD22-C101). . . . . . . . . . . . . . . 2kV
Latch Up (Tested per JESD 78, Class II, Level A). . . . . . . . . . . . . . . . 100mA
Thermal Information
Thermal Resistance (Typical)
θ_JA (°C/W) θ_JC (°C/W)
10 Ld TDFN Package (Notes 4, 5) . . . . . . .
53
11
Moisture Sensitivity (see Technical Brief TB363)
All Packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Level 1
Maximum Die Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+150°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Pb-free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
Recommended Operating Conditions
Operating Range
AV_DD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5V to 19V
V_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.25V to 3.6V
Ambient Operating Temperature . . . . . . . . . . . . . . . . . . . . . -40°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.
NOTES:
4. θ_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.
5. For θ_JC, the “case temp” location is the center of the exposed metal pad on the package underside.
Electrical Specifications Test Conditions: V_DD = 3.3V, AV_DD = 18V, R_SET = 5kΩ, R₁ = 10kΩ, R₂ = 10kΩ, (See Figure 5), V_{COM_OUT} pin
connected to IN_N, unless otherwise specified. Typicals are at T_A = +25°C. Boldface limits apply over the operating temperature range,
-40°C to +85°C.
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
(Note 6)
MAX
TYP (Note 6) UNITS
DC CHARACTERISTICS
V_DD
AV_DD
AV_DD
V_DD Supply Range - Operating
AV_DD Supply Range Supporting EEPROM Programming
AV_DD Supply Range for Wide-Supply Operation
(not supporting EEPROM Programming)
2.25
10.8
4.5
3.6
V
19
V
19
V
I_DD
V_DD Supply Current
I_AVDD AV_DD Supply Current
DVR_OUT CHARACTERISTICS
WP = SCL = SDA = V_DD
WP = SCL = SDA = V_DD
95
300
µA
3.8
6.5
mA
ZSE_SET
FSE_SET
TCV_SET
V_{DVR_OUT}
I_{DVR_OUT}
INL
SET Zero-Scale Error
SET Full-Scale Error
SET Voltage Drift
DVR_OUT Voltage Range
Maximum DVR_OUT Sink Current
Integral Non-Linearity
I_{DVR_OUT} < 0.5mA
7
V_SET + 0.4
4
±3
±8
AV_DD
±2
LSB
LSB
µV/°C
V
mA
LSB
DNL Differential Non-Linearity
±1
LSB
OUTPUT AMPLIFIER CHARACTERISTICS
V_OS
TCV_OS
I_B
CMRR
Input Offset Voltage
Input Offset Voltage Drift
Input Bias Current
Common-Mode Rejection Ratio
±2
±15
mV
-6.3
µV/°C
0.001
±1
µA
55
75
dB
PSRR Power Supply Rejection Ratio
60
82
dB
A_VOL
V_OL
Open Loop Gain
Output Swing Low
I_L = -5mA
55
75
dB
50
150
mV
4
FN7585.0
February 23, 2011