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PDF TD62084AFN Data sheet ( Hoja de datos )
| Número de pieza | TD62084AFN | |
| Descripción | 8CH DARLINGTON SINK DRIVER | |
| Fabricantes | Toshiba | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de TD62084AFN (archivo pdf) en la parte inferior de esta página. Total 11 Páginas | ||
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TD62083,084AFN
TOSHIBA BIPOLAR DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
TD62083AFN,TD62084AFN
8CH DARLINGTON SINK DRIVER
The TD62083AFN and TD62084AFN are high−voltage,
high−current darlington drivers comprised of eight NPN
darlington pairs.
All units feature integral clamp diodes for switching inductive
loads.
Applications include relay, hammer, lamp and display (LED)
drivers.
Please observe the thermal condition for using.
FEATURES
Package Type
: SSOP18 pin
High Sustaining Voltage Output : 50 V (min)
Output Current (Single Output) : 500 mA / ch (max)
Output Clamp Diodes
Inputs compatible with Various Types of Logic.
TYPE
INPUT BASE RESISTOR
DESIGNATION
TD62083AFN
TD62084AFN
2.7 kΩ
10.5 kΩ
TTL, 5−V CMOS
6~15−V P−MOS, CMOS
Weight: 0.09 g (typ.)
PIN CONNECTION (TOP VIEW)
SCHEMATICS (EACH DRIVER)
Note: The input and output parasitic diodes cannot be used as clamp diodes.
1
2006-06-14
1 page  
8. tON, tOFF
TD62083,084AFN
Note 1:
Note 2:
Pulse Width 50 µs, Duty Cycle 10%
Output Impedance 50 Ω, tr ≤ 5ns, tf ≤ 10 ns
See below
Input Condition
TYPE NUMBER
R1
TD62083AFN
TD62084AFN
0
0
Note 3: CL includes probe and jig capacitance
VIH
3V
8V
PRECAUTIONS for USING
This IC does not include built-in protection circuits for excess current or overvoltage.
If this IC is subjected to excess current or overvoltage, it may be destroyed.
Hence, the utmost care must be taken when systems which incorporate this IC are designed.
Utmost care is necessary in the design of the output line, COMMON and GND line since IC may be destroyed
due to short−circuit between outputs, air contamination fault, or fault by improper grounding.
5 2006-06-14
5 Page 
TD62083,084AFN
RESTRICTIONS ON PRODUCT USE
• The information contained herein is subject to change without notice. 021023_D
060116EBA
• TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor
devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical
stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of
safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of
such TOSHIBA products could cause loss of human life, bodily injury or damage to property.
In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as
set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and
conditions set forth in the “Handling Guide for Semiconductor Devices,” or “TOSHIBA Semiconductor Reliability
Handbook” etc. 021023_A
• The TOSHIBA products listed in this document are intended for usage in general electronics applications
(computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances,
etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires
extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or
bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or
spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments,
medical instruments, all types of safety devices, etc. Unintended Usage of TOSHIBA products listed in this
document shall be made at the customer’s own risk. 021023_B
• The products described in this document shall not be used or embedded to any downstream products of which
manufacture, use and/or sale are prohibited under any applicable laws and regulations. 060106_Q
• The information contained herein is presented only as a guide for the applications of our products. No
responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which
may result from its use. No license is granted by implication or otherwise under any patent or patent rights of
TOSHIBA or others. 021023_C
• The products described in this document are subject to the foreign exchange and foreign trade laws. 021023_E
11 2006-06-14
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet TD62084AFN.PDF ] | |
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