DS3514T+ Maxim Integrated Products, DS3514T+ Datasheet - Page 14

• Manufacturer Part Number: DS3514T+
• Description: IC I2C GAMMA/VCOM BUFF 48-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of DS3514T+

• Applications: TFT-LCD Panels: Gamma Buffer, VCOM Driver
• Output Type: Rail-to-Rail
• Number Of Circuits: 14
• Current - Supply: 5mA
• Current - Output / Channel: 4mA
• Voltage - Supply, Single/dual (±): 9 V ~ 15 V
• Mounting Type: Surface Mount
• Package / Case: 48-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

I
14
2
GM10 GDAT1–GDAT4
GM11 GDAT1–GDAT4
GM12 GDAT1–GDAT4
GM13 GDAT1–GDAT4
GM14 GDAT1–GDAT4
Latch A for GM13 Ch
Latch A for GM14 Ch
GM1 GDAT1–GDAT4
GM2 GDAT1–GDAT4
GM3 GDAT1–GDAT4
GM4 GDAT1–GDAT4
GM5 GDAT1–GDAT4
GM6 GDAT1–GDAT4
GM7 GDAT1–GDAT4
GM8 GDAT1–GDAT4
GM9 GDAT1–GDAT4
C Gamma and V
______________________________________________________________________________________
VCOM1–VCOM4
Status Bits
Soft S1/S0
Reserved
Reserved
Reserved
Reserved
Reserved
Standby
Control
NAME
1Ah, 1Bh
1Ch, 1Dh
50h, 52h,
A0h–A7h
A8h–AFh
B0h–B7h
B8h–BFh
C0h–C7h
4Bh–4Fh
C8h–FFh
1Eh–3Fh
42h–47h
54h, 56h
58h–5Fh
60h–67h
68h–6Fh
70h–77h
78h–7Fh
80h–87h
88h–8Fh
90h–97h
98h–9Fh
(HEX)
4Ah
40h
41h
48h
49h
ADDRESS
80, 82, 84,
104–111
112–119
120–127
128–135
136–143
144–151
152–159
160–167
168–175
176–183
184–191
192–198
200–255
96–103
(DEC)
26, 27
28, 29
30–63
66–71
75–79
88–95
64
65
72
73
74
86
COM
10-Bit I
10-Bit I
—
Software Bank Select Byte (Bits 1:0)
Shutdown Byte
—
Control Register (see Table 1)
—
Status Bits
—
V
GM1 EEPROM Data (Four 10-Bit Words)
GM2 EEPROM Data (Four 10-Bit Words)
GM3 EEPROM Data (Four 10-Bit Words)
GM4 EEPROM Data (Four 10-Bit Words)
GM5 EEPROM Data (Four 10-Bit Words)
GM6 EEPROM Data (Four 10-Bit Words)
GM7 EEPROM Data (Four 10-Bit Words)
GM8 EEPROM Data (Four 10-Bit Words)
GM9 EEPROM Data (Four 10-Bit Words)
GM10 EEPROM Data (Four 10-Bit Words)
GM11 EEPROM Data (Four 10-Bit Words)
GM12 EEPROM Data (Four 10-Bit Words)
GM13 EEPROM Data (Four 10-Bit Words)
GM14 EEPROM Data (Four 10-Bit Words)
—
COM
EEPROM Data (Four 8-Bit Words)
2
2
Buffer with EEPROM
C Data for GM13 DAC
C Data for GM14 DAC
DESCRIPTION
Memory Map (continued)
OR COMMAND
MEMORY
Volatile
Volatile
Volatile
Volatile
Status
TYPE
NV
NV
NV
NV
NV
NV
NV
NV
NV
NV
NV
NV
NV
NV
NV
NV
—
—
—
—
—
ACCESS
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
I
2
—
—
—
—
—
R
C