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參數(shù)資料
| 型號： | NJU3426 |
| 廠商： | New Japan Radio Co., Ltd. |
| 英文描述： | 16-SEGMENT X 15-Digit VFD CONTROLLER / DRIVER |
| 中文描述： | 16-SEGMENT X 15位變頻控制器/驅(qū)動器 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 114K |
| 代理商： | NJU3426 |
- 1 -
02/08/29
NJU3426
16-SEGMENT X 15-Digit
VFD CONTROLLER / DRIVER
!
GENERAL DESCRIPTION
The
NJU3426
is a VFD (Vacuum Fluorescent Display)
controller/driver to dynamically drive up to 16 segments x 15
digits. It consists of display data RAM, an address counter,
command registers, a serial interface and high voltage drivers.
The direct control from the MPU and high voltage drivers of
45V make the
NJU3426
well suited for various VFD displays.
!
FEATURES
#
Directly Drives 16-segment x 15-digit
#
High VFD Driving Voltage
#
Display Shift Function
#
Programmable Duty Ratio for Timing Signal
:2/16, 4/16, 6/16, 8/16, 10/16, 12/16, 14/16, 15/16 duty
#
Display ON/OFF Control Function
#
Display Data RAM
#
Built-in Oscillator (Formed by Connecting an External Ceramic Resonator)
#
8-bit Serial Interface
#
Power-ON Reset Function
#
Operating Voltage
#
C-MOS Technology
#
Package Outline
: |V
DD
-V
FDP
|=45V
: 30 x 8-bit
:3.0 to 5.5V
:QFP48-P1
!
BLOCK DIAGRAM
PRELIMINARY
!
PACKAGE OUTLINE
NJU3426FP1
XT
XTb
SI
SCK
CSb
RSTb
T
0
to T
13
Segment Data Latch
OSC
Timing
Counter
V
DD
V
SS
V
FDP
Serial Buffer
High Voltage Driver
Timing Counter
S
0
to S
15
REST
Display RAM
30 x8-bit
A
C
A
Instruction Decoder
Duty
Counter
High Voltage Driver
I
A
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NJU3430FG1 | 16-CHARACTER 1-LINE DOT MATRIX VFD CONTROLLER DRIVER |
| NJU3430 | 16-CHARACTER 1-LINE DOT MATRIX VFD CONTROLLER DRIVER |
| NJU3501D | 4-BIT SINGLE CHIP MICRO CONTROLLER |
| NJU3501 | 4-Bit Single Chip Tiny Controller(4位單片微控制器（內(nèi)部帶512 x 8位ROM，64 x 4位RAM）) |
| NJU3501G | 4-BIT SINGLE CHIP MICRO CONTROLLER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NJU3426FP1 | 功能描述:顯示驅(qū)動器和控制器 16Seg/15Char VFD RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| NJU3427FA2 | 功能描述:顯示驅(qū)動器和控制器 20 Segmentx16 Digit VFD Controllr Driver RoHS:否 制造商:Panasonic Electronic Components 工作電源電壓:2.7 V to 5.5 V 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Reel |
| NJU3427FH2 | 制造商:New Japan Radio Co Ltd (NJR/JRC) 功能描述:36 Outputs VFD Controller/Driver LQFP52 |
| NJU3430 | 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:16-CHARACTER 1-LINE DOT MATRIX VFD CONTROLLER DRIVER |
| NJU3430FG1 | 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:16-CHARACTER 1-LINE DOT MATRIX VFD CONTROLLER DRIVER |
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