HD66787 Datasheet, PDF (144/159 Pages) Renesas Technology Corp – 528-channel, One-chip Driver with 262,144-color Display RAM and Power Supply Circuit for Low-temperature Poli-Si TFT (LTPS-TFT) Panels with Incorporat

HD66787
Preliminary
Electric Characteristics (T.B.D.)
DC Characteristics
(V_CC = 1.8 to 3.7 V, Ta = –40 to +85°C ^{Note 1} )
Item
Symbol Unit Test Condition
Min Typ
Input high voltage
V_IH
V V_CC = 1.8 to 3.7 V
0.7 V_CC —
Input low voltage (1) V_IL1 V V_CC = 1.8 to 3.7 V
(OSC1 pin)
–0.3 —
Input low voltage (2) V_IL2 V Vcc=1.8V to 2.4V
(Except OSC1 pin)
-0.3 
Vcc=2.4V to 3.7V
-0.3 
Output high voltage (1) V_OH1 V
(DB0-17 pins)
I_OH = –0.1 mA
0.75V_CC —
Output low voltage (1)
V_CC = 1.8 to 2.4 V,
(DB0-17 pins)
V_OL1
V
I_OL = 0.1 mA
—
—
VCC = 2.4 to 3.7 V,
I_OL = 0.1 mA
—
—
I/O leakage current
I_Li
µA Vin = 0 to V_CC
–1
—
Current consumption I_OP
µA R-C oscillation; fosc = —
190
during normal operation
250kHz (240line)
(V_CC – GND)
V_CC = 3.0 V,
Ta = 25°C, RAM data
Current consumption
during standby mode
(V_CC – GND)
T.B.D ^0000h
I_ST
µA Vcc = 3V, Ta<=50°C
—
Vcc = 3V, Ta>50°C
—
0.1
—
Max Notes
V_CC
2, 3
0.15V_CC 2, 3
0.15Vc 2,3
c
0.2Vcc 2,3
—
2
0.2 V_CC 2
0.15V_CC 2
1
4
300 5,6
5
20
5
Liquid Crystal Power I_LCD
Current
(DDVDH-GND)
Liquid Crystal Drive
V_LCD
Voltage(DDVDH-GND)
Output Voltage
deviation
∠Vo
Variation of average
output voltage
µA Vcc=3V, VLCD=5.5V, —
VDH=5.0V, CR
Oscillation;
fosc=250kHz(240line),
Ta=25°C,
RAMdata:0000h,
REV=”0”, SAP=”001”,
VRN4-0=”0”, PKP52-
00=”0”, PRP12-00=”0”,
VRN4-0=VRP4-0=”0”
PKP52-00=”0”, PRP12-
00=”0”
V
4.5
mV 

mV 

500 650 5,6
— 5.5 
5

7
 35
8
Rev.0.22, May.23.2003, page 144 of 159