ML9261A

更新时间： 2024-10-02 04:15:19

品牌	Logo	应用领域
冲电气 - OKI		驱动器
页数	文件大小	规格书
16页	134K
描述
60-Bit Vacuum Fluorescent Display Tube Grid/Anode Driver

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ML9261A 数据手册

FEDL9261A-01

Issue Date: Mar. 28, 2002

OKI Semiconductor

ML9261A

60-Bit Vacuum Fluorescent Display Tube Grid/Anode Driver

GENERAL DESCRIPTION

The ML9261A is a monolithic IC designed for directly driving the grid and anode of the vacuum fluorescent

display (VFD) tube. The device contains a 60-bit shift register, a 60-bit register circuit, and 60 VFD tube driving

circuits on a single chip.

Display data is serially stored in the shift register at the rising edge of a clock pulse.

Setting the CL pin low allows all the VFD tube driving circuits to be driven low, which makes it possible to set the

display blanking.

Also, setting both of the CL and CHG pins high allows all the VFD tube driving circuits to be driven high, which

provides the easy testing of all lights after final assembly of a VFD tube panel.

FEATURES

• Logic Supply Voltage (V_DD

)

: +3.3 V ± 10% or +5.0 V ± 10%

• Driver Supply Voltage (V_DISP

• Driver Output Current

)

: +20 to +60 V

_OHVH1(Only one driver output: “H”)

_OHVH2(All the driver outputs: “H”)

: –40 mA (V_DISP= 40 V)

: –120 mA (V_DISP= 40 V)

: 1 mA

I_OHVL

• Directly connected to VFD tube by using push-pull output (Pull-down resistors are not needed)

• Data Transfer Speed

: 4 MHz

• Package: 70-pin plastic SSOP (SSOP70-P-500-0.80-K)

: ML9261AMB

1/16

12 3 4 5 6 7...16

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型号	品牌	获取价格	描述	数据表
ML9261AMB	OKI	获取价格	60-Bit Vacuum Fluorescent Display Tube Grid/Anode Driver
ML9262	OKI	获取价格	60-Bit Vacuum Fluorescent Display Tube Grid/Anode Driver
ML9262MB	OKI	获取价格	Vacuum Fluorescent Driver, 60-Segment, PDSO70, 0.500 INCH, 0.80 MM PITCH, PLASTIC, SSOP-70
ML9266	MINILOGIC	获取价格	Step-up DC/DC converter
ML9266MRG	ETC	获取价格	Step-up DC/DC converter
ML9266PRG	ETC	获取价格	Step-up DC/DC converter
ML927	ETC	获取价格	REMOTE CONTROL RECEIVERS
ML9271	ETC	获取价格	48-Bit Grid/Anode VFD Driver
ML9272	ETC	获取价格	40-Bit Vacuum Fluorescent Display Tube Grid/Anode Driver
ML9286-03	ETC	获取价格	Vacuum fluorescent display tube controller driver