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SN75477

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100-V dual peripheral driver with NAND logic inputs

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Data sheet

SN75477

ACTIVE
Data sheet Order now

Product details

Drivers per package 2 Switching voltage (max) (V) 55 Output voltage (max) (V) 100 Peak output current (A) 0.5 Delay time (typ) (ns) 200 Input compatibility CMOS, TTL Vol at lowest spec current (typ) (mV) 160 Iout/ch (max) (mA) 400 Iout_off (typ) (µA) 1 Rating Catalog Operating temperature range (°C) 0 to 70 FET Internal Imax (A) 0.4 Device type Low-side switches Function Automotive load dump compatibility, Inductive load compatibility
Drivers per package 2 Switching voltage (max) (V) 55 Output voltage (max) (V) 100 Peak output current (A) 0.5 Delay time (typ) (ns) 200 Input compatibility CMOS, TTL Vol at lowest spec current (typ) (mV) 160 Iout/ch (max) (mA) 400 Iout_off (typ) (µA) 1 Rating Catalog Operating temperature range (°C) 0 to 70 FET Internal Imax (A) 0.4 Device type Low-side switches Function Automotive load dump compatibility, Inductive load compatibility
PDIP (P) 8 92.5083 mm² 9.81 x 9.43 SOIC (D) 8 29.4 mm² 4.9 x 6
  • Characterized for Use to 300 mA
  • No Output Latch-Up at 55 V (After Conducting 300 mA)
  • High-Voltage Outputs (100 V Typ)
  • Output Clamp Diodes for Transient Suppression (300 mA, 70 V)
  • TTL- or MOS-Compatible Diode-Clamped Inputs
  • pnp Transistor Inputs Reduce Input Current
  • Standard Supply Voltage
  • Suitable for Hammer-Driver Applications
  • Plastic DIP (P) With Copper-Lead Frame Provides Cooler Operation and Improved Reliability

  • Characterized for Use to 300 mA
  • No Output Latch-Up at 55 V (After Conducting 300 mA)
  • High-Voltage Outputs (100 V Typ)
  • Output Clamp Diodes for Transient Suppression (300 mA, 70 V)
  • TTL- or MOS-Compatible Diode-Clamped Inputs
  • pnp Transistor Inputs Reduce Input Current
  • Standard Supply Voltage
  • Suitable for Hammer-Driver Applications
  • Plastic DIP (P) With Copper-Lead Frame Provides Cooler Operation and Improved Reliability

The SN75476 through SN75478 are dual peripheral drivers designed for use in systems that require high current, high voltage, and fast switching times. The SN75476, SN75477, and SN75478 provide AND, NAND, and OR drivers respectively. These devices have diode-clamped inputs as well as high-current, high-voltage clamp diodes on the outputs for inductive transient protection.

The SN75476, SN75477, and SN75478 drivers are characterized for operation from 0°C to 70°C.

The SN75476 through SN75478 are dual peripheral drivers designed for use in systems that require high current, high voltage, and fast switching times. The SN75476, SN75477, and SN75478 provide AND, NAND, and OR drivers respectively. These devices have diode-clamped inputs as well as high-current, high-voltage clamp diodes on the outputs for inductive transient protection.

The SN75476, SN75477, and SN75478 drivers are characterized for operation from 0°C to 70°C.

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* Data sheet Dual Peripheral Driver datasheet (Rev. A) 01 Nov 1995

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