SN75124

Features: · Meets or Exceeds the Requirements of IBME System 360 Input/Output Interface Specification· Operates From Single 5-V Supply· TTL Compatible· Built-In Input Threshold Hysteresis· High Speed . . . Typical Propagation Delay Time = 20 ns· Independent Channel Strobes· Input Gating Increases ...

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SN75124 Picture
SeekIC No. : 004499582 Detail

SN75124: Features: · Meets or Exceeds the Requirements of IBME System 360 Input/Output Interface Specification· Operates From Single 5-V Supply· TTL Compatible· Built-In Input Threshold Hysteresis· High Spee...

floor Price/Ceiling Price

Part Number:
SN75124
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/24

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Product Details

Description



Features:

· Meets or Exceeds the Requirements of IBME System 360 Input/Output Interface Specification
· Operates From Single 5-V Supply
· TTL Compatible
· Built-In Input Threshold Hysteresis
· High Speed . . . Typical Propagation Delay Time = 20 ns
· Independent Channel Strobes
· Input Gating Increases Application Flexibility
· Designed for Use With Dual Line Driver SN75123
· Designed to Be Interchangeable With Signetics N8T24



Pinout

  Connection Diagram


Specifications

Supply voltage, VCC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 V
Input voltage, VI: R input with VCC applied . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  7 V
                           R input with VCC not applied . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  6 V
                           A, B, or S input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 V
Output voltage, VO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Output current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±100 mA
Continuous total dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .See Dissipation Rating Table
Operating free-air temperature range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0°C to 70°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . .. . 260°C



Description

The SN75124 triple line receiver is specifically designed to meet the input/output interface specifications for IBM System 360. It is also compatible with standard TTL logic and supply voltage levels.

The SN75124 has receiver inputs with built-in hysteresis to provide increased noise margin for single-ended systems. An open line affects the receiver input as does a low-level input voltage, and the receiver input can withstand a level of 0.15 V with power on or off. The other inputs are in TTL configuration. The S input must be high to enable the receiver input. Two of the line receivers have A and B inputs that, if both are high, hold the output low. The third receiver has only an A input that, if high, holds the output low.

See the SN75124 for new IBM 360/370 interface designs.

The SN75124 is characterized for operation from 0°C to 70°C.




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