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MSC1201-XX规格书详情
GENERAL DESCRIPTION
The MSC1201-xx is a 1/2 duty vacuum fluorescent display tube driver implemented in Bi-CMOS technology. This LSI consists of 64-bit shift registers, 64 latches, PWM conversion circuit, a digital dimming circuit, 30-segment driver and 2-grid driver. As the MSC1201-xx has both a digital dimming circuit and a PWM conversion circuit which converts PWM signal for lamp dimming control to PWM signal for VFD tube dimming control, the dimming control can be realized without any external circuit.
FEATURES
• Single supply voltage : VDD = 8 V to 18 V (built-in 5 V logic regurator)
• Operating temperature range : Ta = –40°C to +85°C
• 30-segment driver outputs (IOH = –6 mA at VOH = VDD – 0.8 V)
• 2-grid pre-driver outputs (IOH = –30 mA at VOH = VDD – 0.8 V)
• Built-in digital dimming circuit (11-bit resolution)
• Built-in oscillation circuit (external R and C, fOSC = 2.0 MHz)
• Built-in Power-On-Reset circuit.
• Lamp PWM signal -> Buil-in PWM conversion circuit for vacuum fluorescent display tube.
• Built-in RC Oscillation (external R and C)
• Correspondence between shift register and output segment is settable optionally using built in mask programmable 30 x 30 PLA.
• Package :
44-pin plastic QFP (QFP44–P–910-0.80–2K)(Product name: MSC1201-xxGS-2K)
xx indicates the code number
产品属性
- 型号:
MSC1201-XX
- 制造商:
OKI
- 制造商全称:
OKI electronic componets
- 功能描述:
60-Bit VFD Tube Driver with Digital Dimming and PWM Conversion Function
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
23+ |
微控制器 |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
询价 | ||
TI |
22+ |
36-VQFN |
10000 |
原装正品优势现货供应 |
询价 | ||
TexasInstruments |
18+ |
IC8051CPUPRECADC/DAC36-V |
6800 |
公司原装现货/欢迎来电咨询! |
询价 | ||
Texas Instruments |
24+ |
36-VFQFN 裸露焊盘 |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 | ||
TI/德州仪器 |
23+ |
36-VQFN(6x6) |
8355 |
只做原装现货/实单可谈/支持含税拆样 |
询价 | ||
TI/TEXAS |
23+ |
原厂封装 |
8931 |
询价 | |||
TI |
2023+ |
QFN |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
TI |
22+ |
36VQFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
Texas Instruments |
21+ |
36-VQFN(6x6) |
65200 |
一级代理/放心采购 |
询价 | ||
Texas |
21+ |
NA |
10000 |
原装热卖可订货 |
询价 |