M
Features
TC1412/TC1412N
Package Type
8-Pin PDIP/SOIC
V
DD
1
IN 2
NC 3
GND 4
2
Inverting
NC = No internal connection
6, 7
8 V
DD
V
DD
1
IN 2
NC 3
GND 4
2
6, 7
8 V
DD
2A High-Speed MOSFET Drivers
鈥?Latch-Up Protected: Will Withstand 500mA
Reverse Current
鈥?Input Will Withstand Negative Inputs Up to 5V
鈥?ESD Protected: 4kV
鈥?High Peak Output Current: 2A
鈥?Wide Operating Range
- 4.5V to 16V
鈥?High Capacitive Load Drive Capability: 1000pF in
18nsec
鈥?Short Delay Time: 35nsec Typ
鈥?Consistent Delay Times With Changes in Supply
Voltage
鈥?Matched Delay Times
鈥?Low Supply Current
- With Logic 鈥?鈥?Input: 500碌A
- With Logic 鈥?鈥?Input: 100碌A
鈥?Low Output Impedance: 4鈩?/div>
鈥?Pinout Same as TC1410/TC1411/TC1413
TC1412
7 OUT
6 OUT
5 GND
TC1412N
7 OUT
6 OUT
5 GND
Noninverting
General Description
The TC1412/TC1412N are 2A CMOS buffer/drivers.
They will not latch up under any conditions within their
power and voltage ratings. They are not subject to
damage when up to 5V of noise spiking of either
polarity occurs on the ground pin. They can accept,
without damage or logic upset, up to 500mA of current
of either polarity being forced back into their output. All
terminals are fully protected against up to 4kV of
electrostatic discharge.
As MOSFET drivers, the TC1412/TC1412N can easily
charge a 1000pF gate capacitance in 18nsec with
matched rise and fall times, and provide low enough
impedance in both the ON and the OFF states to
ensure the MOSFET鈥檚 intended state will not be
affected, even by large transients. The rise and fall time
edges are matched to allow driving short-duration
inputs with greater accuracy.
Applications
鈥?/div>
鈥?/div>
鈥?/div>
鈥?/div>
Switch Mode Power Supplies
Pulse Transformer Drive
Line Drivers
Relay Driver
Device Selection Table
Part Number
TC1412COA
TC1412CPA
TC1412EOA
TC1412EPA
TC1412NCOA
TC1412NCPA
TC1412NEOA
TC1412NEPA
Package
8-Pin SOIC
8-Pin PDIP
8-Pin SOIC
8-Pin PDIP
8-Pin SOIC
8-Pin PDIP
8-Pin SOIC
8-Pin PDIP
Temp. Range
0掳C to +70掳C
0掳C to +70掳C
-40掳C to +85掳C
-40掳C to +85掳C
0掳C to +70掳C
0掳C to +70掳C
-40掳C to +85掳C
-40掳C to +85掳C
铮?/div>
2002 Microchip Technology Inc.
DS21391B-page 1
TC1412N相关型号PDF文件下载
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0.5A High-Speed MOSFET Drivers
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