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TB62713

Toshiba
Part Number TB62713
Manufacturer Toshiba
Description 7 x 5 DOT DISPLAY DECODER AND DRIVER
Published Aug 16, 2005
Detailed Description TB62713N/F TOSHIBA Bi−CMOS INTEGRATED CIRCUITS SILICON MONOLITHIC TB62713N,TB62713F 7 × 5 DOT DISPLAY DECODER AND DRIVER...
Datasheet PDF File TB62713 PDF File

TB62713
TB62713

Overview
TB62713N/F TOSHIBA Bi−CMOS INTEGRATED CIRCUITS SILICON MONOLITHIC TB62713N,TB62713F 7 × 5 DOT DISPLAY DECODER AND DRIVER (COMMON CATHODE ROW CAPABILITY) The TB62713N and TB62713F are multifunctional, compact, 7×5 dot matrix LED display drivers.
Each of these ICs can directly drive and control one 7×5 dot matrix LED display.
The display shows the common cathode rows.
Row output uses a constant current, which is set using an external resistor.
The column output is standard PNP output.
A synchronous serial port connects the IC to the CPU.
The different modes of control provided by this device, including Duty Control Register Set, Digit Set, Decode Set and Standby Set, are all based on every 16−bit of serial data.
TB62713N TB62713F FEATURES Control circuit power supply voltage : VDD = 4.
5 to 5.
5 V Digit output rating : −17 V / −350 mA Row output rating : 17 V / 50 mA Built−in decoder : Decoding based on ASCII code.
Weight SDIP24-P-300-1.
78: 1.
62 g (typ.
) SSOP24-P-300-1.
00: 0.
32 g (typ.
) Digit control function : Automatically turns on column output OUT−C0 to OUT−C4 in sequence.
Maximum transmission frequency (for serial data transmission) : fCLK = 15 MHz Row output (OUT−R0 to OUT−R6) Output current can be set to 50 mA using an external resistor.
Constant current tolerance (Ta = 25°C, VDD = 5.
0 V) : Variation between bits = ±7%, variation between devices (including variation between bits) = ±15%, @VCE ≥ 0.
7 V Package : 24−pin SDIP (SDIP24−P−300−1.
78) 24−pin SSOP (SSOP24−P−300−1.
00) 1 2006-06-14 PIN ASSIGNMENT (Top view) TB62713N/F 2 2006-06-14 EQUIVALENT CIRCUIT DIAGRAM / BLOCK DIAGRAM TB62713N/F 3 2006-06-14 PIN DESCRIPTION TB62713N/F PIN NUMBER 1 2 3 4 5~11 12 13 14 15, 16, 17, 19, 20 18 21 22 23 24 PIN NAME FUNCTION VDD DATA−IN (DI) 5 V power pin.
Serial data input pin.
CLOCK (CK) Clock input pin.
The shift register shifts data on the clock’s rising edge.
LOAD (LD) Load signal input pin.
The data in the D8 to D15 bits of the 16−bit shift r...


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