Hex Buffers/Drivers With Open-Collector High-Voltage Outputs - SN7407

SN7407 (ACTIVE)

Hex Buffers/Drivers With Open-Collector High-Voltage Outputs

Description

These TTL hex buffers/drivers feature high-voltage open-collector outputs for interfacing with high-level circuits (such as MOS) or for driving high-current loads (such as lamps or relays), and also are characterized for use as buffers for driving TTL inputs. The SN5407 and SN7407 have minimum breakdown voltages of 30 V, and the SN5417 and SN7417 have minimum breakdown voltages of 15 V. The maximum sink current is 30 mA for the SN5407 and SN5417 and 40 mA for the SN7407 and SN7417.

These devices perform Boolean function Y = A in positive logic.

These circuits are completely compatible with most TTL families. Inputs are diode clamped to minimize transmission-line effects, which simplifies design. Typical power dissipation is 145 mW, and average propagation delay time is 14 ns.

Features

  • Convert TTL Voltage Levels to MOS Levels
  • High Sink-Current Capability
  • Input Clamping Diodes Simplify System Design
  • Open-Collector Driver for Indicator Lamps and Relays
  • Inputs Fully Compatible With Most TTL Circuits

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Other qualified versions of SN7407

Version Part Number Definition
Military SN5407 QML certified for Military and Defense Applications

Parametrics Compare all products in Non-Inverting Buffer/Driver

 
Technology Family
VCC (Min) (V)
VCC (Max) (V)
Bits (#)
Voltage (Nom) (V)
F @ Nom Voltage (Max) (Mhz)
ICC @ Nom Voltage (Max) (mA)
tpd @ Nom Voltage (Max) (ns)
Output Drive (IOL/IOH) (Max) (mA)
Input Type
Output Type
Schmitt Trigger
Rating
Operating Temperature Range (C)
Pin/Package
Approx. Price (US$)
SN7407 SN5407
TTL     TTL    
4.75     4.5    
5.25     5.5    
6      
5      
75      
0.041      
30      
- /40      
TTL     TTL    
TTL     TTL    
No     No    
Catalog     Military    
0 to 70     -55 to 125    
14PDIP
14SO
14SOIC    
14CDIP
14CFP
20LCCC    
0.53 | 1ku      
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