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UA9638CDR ACTIVE

Dual High-Speed Differential Line Driver

Inventory: 300,610
 
Custom reel may be available

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  |   View additional information for UA9638

Same as: UA9638CDRG4  This part number is identical to the part number listed above. You can only order quantities of the part number listed above.

Packaging information

Package | Pins SOIC (D) | 8
Operating temperature range (°C) C (0 to 70)
Package qty | Carrier: 2,500 | LARGE T&R
Custom reel may be available
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Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-2-260C-1 YEAR
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Features

  • Meets or Exceeds ANSI Standard EIA/TIA-422-B
  • Operates From a Single 5-V Power Supply
  • Drives Loads as Low as 50 up to 15 Mbps
  • TTL- and CMOS-Input Compatibility
  • Output Short-Circuit Protection
  • Interchangeable With National SemiconductorTM DS9638

    National Semiconductor is a trademark of National Semiconductor Corporation.

Description

The uA9638C is a dual high-speed differential line driver designed to meet ANSI Standard EIA/TIA-422-B. The inputs are TTL and CMOS compatible and have input clamp diodes. Schottky-diode-clamped transistors are used to minimize propagation delay time. This device operates from a single 5-V power supply and is supplied in an 8-pin package.

The uA9638 provides the current needed to drive low-impedance loads at high speeds. Typically used with twisted-pair cabling and differential receiver(s), base-band data transmission can be accomplished up to and exceeding 15 Mbps in properly designed systems. The uA9637A dual line receiver is commonly used as the receiver. For even faster switching speeds in the same pin configuration, see the SN75ALS191.

The uA9638C is characterized for operation from 0°C to 70°C.

Qty Price
1-99 $0.62
100-249 $0.42
250-999 $0.33
1,000+ $0.22

Alternative carriers

Part number UA9638CD
Package qty | Carrier 75 | TUBE
Inventory 7,405
Qty | Price (USD) 1ku | $0.25