參數(shù)資料
型號: EL5525IRE-T7
廠商: INTERSIL CORP
元件分類: 模擬信號調(diào)理
英文描述: 18-Channel TFT-LCD Reference Voltage Generator
中文描述: SPECIALTY ANALOG CIRCUIT, PDSO38
封裝: MO-153, TSSOP-38
文件頁數(shù): 1/11頁
文件大小: 893K
代理商: EL5525IRE-T7
1
FN7393.1
EL5525
18-Channel TFT-LCD Reference Voltage
Generator
The EL5525 is designed to produce the reference voltages
required in TFT-LCD applications. Each output is
programmed to the required voltage with 10 bits of
resolution. Reference pins determine the high and low
voltages of the output range, which are capable of swinging
to either supply rail. Programming of each output is
performed using the serial interface. A serial out pin enables
daisy chaining of multiple devices.
A number of the EL5525 can be stacked for applications
requiring more than 18 outputs. The reference inputs can be
tied to the rails, enabling each part to output the full voltage
range, or alternatively, they can be connected to external
resistors to split the output range and enable finer
resolutions of the outputs.
The EL5525 has 18 outputs and comes in a 38-pin HTSSOP
package. It is specified for operation over the full -40°C to
+85°C temperature range.
Features
18-channel reference outputs
Accuracy of ±0.1%
Supply voltage of 4.5V to 16.5V
Digital supply 3.3V to 5V
Low supply current of 15mA
Rail-to-rail capability
Internal thermal protection
Pb-Free plus anneal available (RoHS compliant)
Applications
TFT-LCD drive circuits
Reference voltage generators
Pinout
EL5525
(38-PIN HTSSOP)
TOP VIEW
Ordering Information
PART
NUMBER
PACKAGE
TAPE &
REEL
PKG. DWG. #
EL5525IRE
38-Pin HTSSOP
-
MDP0048
EL5525IRE-T7
38-Pin HTSSOP
7”
MDP0048
EL5525IRE-T13
38-Pin HTSSOP
13”
MDP0048
EL5525IREZ
(See Note)
38-Pin HTSSOP
(Pb-Free)
-
MDP0048
EL5525IREZ-T7
(See Note)
38-Pin HTSSOP
(Pb-Free)
7”
MDP0048
EL5525IREZ-T13
(See Note)
38-Pin HTSSOP
(Pb-Free)
13”
MDP0048
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
1
2
3
4
38
37
36
35
5
6
7
34
33
32
8
31
9
10
30
29
11
12
13
28
27
26
14
25
15
24
16
17
18
23
22
21
19
20
THERMAL
PAD
ENA
SDI
SCLK
SDO
EXT_OSC
VS
VSD
NC
NC
OSC_SELECT
VS
REFH
REFL
GND
CAP
VS
NC
OUTR
OUTQ
OUTA
GND
OUTF
OUTB
OUTG
OUTE
OUTH
OUTO
OUTP
OUTI
OUTK
GND
GND
OUTJ
OUTM
OUTL
OUTN
OUTC
OUTD
Data Sheet
August 1, 2005
PRELIMINARY
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2004-2005. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.
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