tb62709ng Marktech Optoelectronics, tb62709ng Datasheet

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tb62709ng

Manufacturer Part Number
tb62709ng
Description
7?segment Drivers With Built?in Decoders
Manufacturer
Marktech Optoelectronics
Datasheet

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Part Number
Manufacturer
Quantity
Price
Part Number:
TB62709NG
Manufacturer:
MOXA
Quantity:
100
Company Headquarters
3 Northway Lane North
Latham, New York 12110
Toll Free: 800.984.5337
Fax: 518.785.4725
7−SEGMENT DRIVERS WITH BUILT−IN DECODERS
(COMMON ANODE CAPABILITY, MAXIMUM 4−DIGIT CONTROL)
The TB62709NG and TB62709FG are multifunctional, compact,
7−segment LED display drivers.
These ICs can directly drive 7−segment displays and individual
LEDs, and can control either a 4−digit display with decimal
points, or 32 individual LEDs.
These ICs can also be used with common−anode displays. Their
outputs are constant current, the ampere levels at which are set
using an external resistor.
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.
This devices are a product for the Pb free(Sn-Ag).
FEATURES
Control circuit power supply voltage
Digit output rating
Decoder output rating
Built−in decoder
Digit control function
Maximum transmission frequency
Decoder outputs (OUT−A to OUT−Dp)
Constant current tolerance (Ta = 25°C, V
Package
: V
: 17 V / −400 mA
: 17 V / 50 mA
: Decodes the numerals 0 to 9, certain alphabetic
: Can scan digit outputs DIG−0 to DIG−3 when connected
: f
: Variation between bits = ±7%, variation between devices
: 24−pin SDIP (SDIP24−P−300−1.78)
characters, and of course blanks code.
to the common anode pins of a 7−segment display.
Output current can be set up to a 40mA maximum using an external resistor.
(including variation between bits) = ±15% at V
24−pin SSOP (SSOP24−P−300−1.00)
CLK
DD
= 4.5 to 5.5 V
= 15 MHz
TOSHIBA Bi−CMOS INTEGRATED CIRCUIT SILICON MONOLITHIC
TB62709NG,TB62709FG
Web: www.marktechopto.com | Email: info@marktechopto.com
DD
= 5.0 V)
CE
≥ 0.7 V
Weight
SDIP24-P-300-1.78 : 1.62 g (typ.)
SSOP24-P-300-1.00 : 0.32 g (typ.)
TB62709NG
TB62709FG
TB62709NG/FG
950 South Coast Drive, Suite 265
Costa Mesa, California 92626
California Sales Office:
Toll Free: 800.984.5337
Fax: 714.850.9314

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