ISL24202_14 Datasheet, PDF (4/12 Pages) Intersil Corporation – Programmable VCOM Calibrator with EEPROM

ISL24202
Absolute Maximum Ratings
Supply Voltage
AV_DD to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20V
V_DD to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4V
Input Voltage with respect to Ground
SET, CTL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AV_DD+0.3V
CE and WP. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .V_DD+0.3V
Output Voltage with respect to Ground
OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AV_DD
Continuous Output Current
OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mA
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)
8 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). 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 without
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
OUT PIN CHARACTERISTICS
CTL = 0.5*V_DD
CTL = 0.5*V_DD
40
65
µA
24
38
µA
SET_ZSE
SET_FSE
V_OUT
SET_VD
I_OUT
INL
SET Zero-Scale Error
SET Full-Scale Error
OUT Voltage Range
SET Voltage Drift
Maximum OUT Sink Current
Integral Non-Linearity
V_SET + 1.75
7
4
±3
±8
AV_DD
±2
LSB
LSB
V
µV/°C
mA
LSB
DNL Differential Non-Linearity
±1
LSB
EEPROM CHARACTERISTICS
t_PROG EEPROM Programming Time (internal)
UP/DOWN COUNTER CONTROL INPUTS (SEE FIGURE 11)
100
ms
V_IH
V_IL
I_{CS_PD}
I_CTL
CE and CTL Input Logic High Threshold
CE and CTL Input Logic Low Threshold
CE Input Pull Down Current Sink
CTL Input Bias Current
t_ST
t_READ
CE to CTL Start Delay
EEPROM Recall Time (after CE de-asserted)
CTL = GND (sourcing)
CTL = V_DD (sinking)
0.7*V_DD
50
V
0.3*V_DD
V
0.5
1.5
µA
7
15
µA
7
15
µA
µs
10
ms
4
FN7587.0
March 15, 2011