The TC426/TC427/TC428 are dual CMOS high-speed drivers. A TTL/CMOS input voltage level is translated into a rail-to-rail output voltage level swing.
The CMOS output is within 25 mV of ground or positive supply. The low-impedance, high-current driver outputs swing a 1000 pF load 18V in 30 nsec. The unique current and voltage drive qualities make the TC426/TC427/TC428 ideal power MOSFET drivers, line drivers, and DC-toDC converter building blocks. Input logic signals may equal the power supply voltage. Input current is a low 1 μA, making direct interface to CMOS/bipolar switch-mode power supply control ICs possible, as well as open-collector analog comparators Quiescent power supply current is 8 mA maximum.
The TC426 requires 1/5 the current of the pin-compatible bipolar DS0026 device. This is important in DC-to-DC converter applications with power efficiency constraints and high-frequency switch-mode power supply applications. Quiescent current is typically 6 mA when driving a 1000 pF load 18V at 100 kHz. The inverting TC426 driver is pin-compatible with the bipolar DS0026 and MMH0026 devices. The TC427 is noninverting; the TC428 contains an inverting and noninverting driver. Other pin compatible driver families are the TC1426/ TC1427/TC1428, TC4426/TC4427/TC4428 and TC4426A/TC4427A/TC4428A.
DNA Solutions has large collection of various types of MOSFET and IGBT's. Check our complete collection of MOSFET and IGBT.
If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India. |
High-Speed Switching (CL = 1000 pF): 30 nsec
High Peak Output Current: 1.5A
High Output Voltage Swing:
VDD -25 mV
GND +25 mV
Low Input Current (Logic ‘0’ or ‘1’): 1 μA
TTL/CMOS Input Compatible
Available in Inverting and Noninverting Configurations
Wide Operating Supply Voltage : 4.5V to 18V
Current Consumption:
Inputs Low – 0.4 mA
Inputs High – 8 mA
Single Supply Operation
Low Output Impedance : 6Ω
Pinout Equivalent of DS0026 and MMH0026
Latch-Up Resistant : Withstands > 500 mA Reverse Current
ESD Protected : 2 kV
Switch Mode Power Supplies
Pulse Transformer Drive
Clock Line Driver
Coax Cable Drive
See 2 Ratings & Reviews |
The TC426/TC427/TC428 are dual CMOS high-speed drivers. A TTL/CMOS input voltage level is translated into a rail-to-rail output voltage level swing.
The CMOS output is within 25 mV of ground or positive supply. The low-impedance, high-current driver outputs swing a 1000 pF load 18V in 30 nsec. The unique current and voltage drive qualities make the TC426/TC427/TC428 ideal power MOSFET drivers, line drivers, and DC-toDC converter building blocks. Input logic signals may equal the power supply voltage. Input current is a low 1 μA, making direct interface to CMOS/bipolar switch-mode power supply control ICs possible, as well as open-collector analog comparators Quiescent power supply current is 8 mA maximum.
The TC426 requires 1/5 the current of the pin-compatible bipolar DS0026 device. This is important in DC-to-DC converter applications with power efficiency constraints and high-frequency switch-mode power supply applications. Quiescent current is typically 6 mA when driving a 1000 pF load 18V at 100 kHz. The inverting TC426 driver is pin-compatible with the bipolar DS0026 and MMH0026 devices. The TC427 is noninverting; the TC428 contains an inverting and noninverting driver. Other pin compatible driver families are the TC1426/ TC1427/TC1428, TC4426/TC4427/TC4428 and TC4426A/TC4427A/TC4428A.
DNA Solutions has large collection of various types of MOSFET and IGBT's. Check our complete collection of MOSFET and IGBT.
If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India. |
High-Speed Switching (CL = 1000 pF): 30 nsec
High Peak Output Current: 1.5A
High Output Voltage Swing:
VDD -25 mV
GND +25 mV
Low Input Current (Logic ‘0’ or ‘1’): 1 μA
TTL/CMOS Input Compatible
Available in Inverting and Noninverting Configurations
Wide Operating Supply Voltage : 4.5V to 18V
Current Consumption:
Inputs Low – 0.4 mA
Inputs High – 8 mA
Single Supply Operation
Low Output Impedance : 6Ω
Pinout Equivalent of DS0026 and MMH0026
Latch-Up Resistant : Withstands > 500 mA Reverse Current
ESD Protected : 2 kV
Switch Mode Power Supplies
Pulse Transformer Drive
Clock Line Driver
Coax Cable Drive