Others
DN8667NS
8-Bit Shift Register Latch Constant Current Driver IC
s
Overview
The DN8667NS is a semiconductor integrated circuit
which incorporates a 8-bit shift register, a latch driver and
a constant current driver to satisfy the demand for equal-
ization of LED panel brightness. It also incorporates the
serial-in and serial-out/parallel-out functions. It employs
the Bi-CMOS process : The 8-step shift register block
and latch block consist of CMOS while the 8-step parallel
driver block is bipolar.
(0.4)
1
2
3
4
5
6
7
1.27
8
9
10
0.1鹵0.1
20
19
18
17
16
15
14
13
12
11
0.1
0.2
+ 0.05
鈥?/div>
0.9鹵0.25
Unit : mm
0.4鹵0.25
s
Features
鈥?/div>
Serial-in, serial-out/parallel-out
鈥?/div>
Cascade connection possible
鈥?/div>
Constant current output (0 to 100 mA able to be set by
one external resistor)
鈥?/div>
Output-forced ON/OFF terminal attached (EN)
鈥?/div>
Input/Output CMOS compatible
7.6鹵0.3
(0.4)
20-pin SOP Package (SOP020-P-0300A)
s
Application
鈥?/div>
LED panel drive
s
Block Diagram
1
2
8
Constant
Current
Output
Constant
Current
Output
Constant
Current
Output
Current Set.
0.9鹵0.25
5.5鹵0.3
2.05鹵0.2
Gate Control Sig.
Latch Control Sig.
Data Input
Shift
Register
Clock Input
Gate
Latch
Data Output
Shift
Register
Shift
Register
External
Resistor
1
12.63鹵0.3
DN8667NS相關(guān)型號PDF文件下載
-
型號
版本
描述
廠商
下載
-
英文版
Reduced component count and compact reference design for MR1...
ZETEX
-
英文版
Reduced component count and compact reference design for MR1...
ZETEX [Zet...
-
英文版
Septuple Peripheral Driver
ETC
-
英文版
Septuple Peripheral Driver
-
英文版
TRANSISTOR | BJT | ARRAY | DARLINGTON | 50V V(BR)CEO | 500MA...
ETC
-
英文版
TRANSISTOR | BJT | ARRAY | DARLINGTON | 50V V(BR)CEO | 500MA...
-
英文版
4-circuit Darlington Driver Array (High Breakdown Voltage : ...
PANASONIC
-
英文版
4-circuit Darlington Driver Array (High Breakdown Voltage : ...
PANASONIC ...
-
英文版
9-circuit Darlington Driver Array (High Breakdown Voltage : ...
PANASONIC
-
英文版
9-circuit Darlington Driver Array (High Breakdown Voltage : ...
PANASONIC ...
-
英文版
Thermal Printer Driver
ETC
-
英文版
Thermal Printer Driver
-
英文版
24-bit Shift Register Latch Driver IC
PANASONIC
-
英文版
24-bit Shift Register Latch Driver IC
PANASONIC ...
-
英文版
LED Display Driver
ETC
-
英文版
LED Display Driver
-
英文版
LED Display Driver
ETC
-
英文版
LED Display Driver
-
英文版
8-Bit Shift Register Latch Constant Current Driver IC
PANASONIC
-
英文版
8-Bit Shift Register Latch Constant Current Driver IC
PANASONIC ...
1
2
3
4
5
