TSL1018IF STMicroelectronics, TSL1018IF Datasheet - Page 3

• Manufacturer Part Number: TSL1018IF
• Description: IC BUFFER 18+1CH TFT-LCD 48-TQFP
• Manufacturer: STMicroelectronics

Specifications of TSL1018IF

• Applications: TFT-LCD Panels: Gamma Buffer, VCOM Driver
• Number Of Circuits: 18
• -3db Bandwidth: 3.5MHz
• Slew Rate: 1.1 V/µs
• Current - Supply: 8mA
• Current - Output / Channel: 150mA
• Voltage - Supply, Single/dual (±): 5.5 V ~ 16.8 V
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP Exposed Pad, 48-eTQFP, 48-HTQFP, 48-VQFP
• Operating Supply Voltage: 5.5 V to 16.8 V
• Maximum Power Dissipation: 3470 mW
• Maximum Operating Temperature: + 95 C
• Maximum Supply Current: 11 mA
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TSL1018
2
Typical application schematics
Figure 1.
Note that:
●
●
●
Amplifiers A & B have their input voltages in the range V
they must be used for high level gamma correction voltages.
Amplifiers C to R have their input voltages in the rangeV
they must be used for medium-to-low level gamma correction voltages.
Amplifier COM has its input voltage range from V
Typical application schematic for the TSL1018
Com Ref. Voltage
Gnd
+ Cs
10uF
Gnd
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
R19
20
21
22
23
24
25
26
27
28
31
32
33
34
35
36
37
38
39
40
8
7
16
18
Vcc
29
30
Gnd
VDD
VSS
41
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
42
COM
43
44
19
17
15
14
13
12
11
10
9
6
5
4
3
2
1
48
47
46
45
TSL1018
SS
Gamma 17
Gamma 16
Gamma 15
Gamma 14
Gamma 13
Gamma 12
Gamma 11
Gamma 10
Gamma 9
Gamma 8
Gamma 7
Gamma 6
Gamma 5
Gamma 4
Gamma 3
Gamma 2
Gamma 1
Gamma 0
VCOM
toV
Typical application schematics
DD
SS
SS
-1.5V.
+1.5V to V
to V
To colunm driver
DD
-1.5V. This is why
DD
. This is why
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