UPD16716 Datasheet, PDF (12/20 Pages) NEC – 384-OUTPUT TFT-LCD SOURCE DRIVER (COMPATIBLE WITH 64-GRAY SCALES)

µ PD16716
5 ^{Electrical Characteristics (TA = –10 to +75°C, VDD1 = 2.5 to 3.6 V, VDD2 = 15.0 V ± 0.5 V, VSS1 = VSS2 = 0 V,}
Unless otherwise specified, power mode = normal, Bcont = open)
Parameter
Input Leak Current
High-Level Output Voltage
Low-Level Output Voltage
γ -Corrected Supply
Current
Driver Output Current
Output Voltage Deviation
Output swing difference
deviation
Logic Part Dynamic
Current Consumption
Driver Part Dynamic
Current Consumption
Symbol
IIL
VOH
VOL
Iγ
IVOH
IVOL
∆VO
∆VP–P1
∆VP–P2
∆VP–P3
IDD1
Conditions
STHR (STHL), IOH = 0 mA
STHR (STHL), IOL = 0 mA
VDD2 = 15.0 V
V0 pin, V5 pin
V0 to V4 = V5 to V9
V4 pin, V9 pin
= 7.5 V
Vx = 14.0 V, VOUT = 13.5 V
Vx = 1.0 V, VOUT = 1.5 V
TA = +25°C, VOUT = 3.0 V, 7.5 V, 12.0 V
VDD1 = 3.3 V,
VOUT = 7.0 to 8.0 V
VDD2 = 15.0 V,
TA = +25°C
VOUT = 1.6 to 12.8 V
VOUT = 1.0 to 14.0 V
VDD1
MIN.
VDD1 − 0.1
200
–800
30
IDD2
VDD2 , with no load
TYP.
–75
90
±10
±5
±7
±10
5
8
MAX.
Unit
±1.0
µA
V
0.1
V
800
µA
–200
µA
–30
µA
µA
±20
mV
±10
mV
±13
mV
±20
mV
12
mA
16
mA
Cautions 1. fSTB = 64 kHz, fCLK = 54 MHz.
2. The TYP. values refer to an all black or all white input pattern. The MAX. value refers to the
measured values in the dot checkerboard input pattern.
3. Refers to the current consumption per driver when cascades are connected under the
assumption of XGA single-sided mounting (8 units).
12
Data Sheet S14417EJ1V1DS