MAX1512 Datasheet, PDF (3/12 Pages) Maxim Integrated Products – EEPROM-Programmable TFT VCOM Calibrator

EEPROM-Programmable TFT VCOM Calibrator
ELECTRICAL CHARACTERISTICS (continued)
(Circuit of Figure 1, V_DD = 3V, V_AVDD = 10V, V_OUT = 5V, R_SET = 30.1kΩ, T_A = 0°C to +85°C, unless otherwise noted. Typical values
are at T_A = +25°C.) (Note 1)
CTL Input Current
CTL = V_DD
µA
10
PARAMETER
CTL EEPROM Program Voltage
OUTPUT VOLTAGE
OUT Leakage Current
OUT Settling Time
V_OUT Voltage Range
AVDD SUPPLY
V_AVDD Supply Range
SYMBOL
V_PP
(Note 3)
CONDITIONS
V_OUT
V_DD = 2.1V
To ±0.5 LSB error band
V_AVDD
MIN
15.25
TYP
15.5
MAX UNITS
15.75
V
1
nA
20
µs
V_SET + 0.5V
13
V
4.5
20.0
V
ELECTRICAL CHARACTERISTICS
(V_DD = 3V, V_AVDD = 10V, V_OUT = 5V, R_SET = 30.1kΩ, T_A = -40°C to +85°C, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP MAX UNITS
SINK-CURRENT ADJUSTMENT
SET Differential Nonlinearity
Guaranteed monotonic
-1
+1
LSB
SET Zero-Scale Error
-1
+2
LSB
SET Full-Scale Error
-12
+12
LSB
SET Current
SET External Resistance (Note 2)
V_DD SUPPLY
I_SET
R_SET
To GND, V_AVDD = 20V
To GND, V_AVDD = 4.5V
120
µA
10
200
kΩ
2.25
45.00
V_DD Supply Range
V_DD Supply Current
V_DD
I_DD
CE = V_DD
CE = GND
2.6
3.6
V
55
µA
20
V_DD Power-On Reset Threshold
Rising edge
Falling edge
2.2
2.7
V
2.1
2.6
CONTROL AND PROGRAMMING
CE Input Low Voltage
CE Input High Voltage
AVDD SUPPLY
2.6V < V_DD < 3.6V
2.6V < V_DD < 3.6V
0.4
V
1.6
V
V_AVDD Supply Range
V_AVDD
4.5
20.0
V
AVDD Operating Current
I_AVDD V_AVDD = 20V
20
µA
Note 1: Limits are 100% production tested at T_A = +25°C. Limits over the operating temperature range are guaranteed through
correlation using standard quality control (SQC) methods.
Note 2: SET external resistor range is verified at DAC full scale.
Note 3: Guaranteed by design. Not production tested.
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